Emergency Service
<p>Heating, cooling, and plumbing emergencies happen when you least expect them. Contact the professionals at Masters Heating & Cooling to investigate and resolve the issues you're dealing with. We have the necessary skills and tools to fix your system so you can safely use it once again. Call us at (317) 881-9074 to get emergency HVAC or plumbing services in Central & Northeast Indiana.</p>

Indianapolis Home Services for Heating, Cooling, & Plumbing

 

Indianapolis Service Overview

  • Serving Indianapolis Neighborhoods: Masters Heating, Cooling, & Plumbing proudly provides full heating, cooling, plumbing, and indoor air quality services across Meridian-Kessler, Butler-Tarkington, Broad Ripple, Irvington, Nora, Southport, Speedway, and Eagle Creek.
  • Decades of Multi-Era Expertise: Our technicians handle everything from century-old boiler systems and post-war furnaces to high-efficiency heat pumps in modern developments.
  • Tailored Home Solutions: We deliver customized recommendations based on housing age, existing ductwork, and specific neighborhood infrastructure rather than one-size-fits-all fixes.

 

Indianapolis is one of the few cities where a technician can work on a century-old boiler system in the morning, troubleshoot a mid-century furnace in the afternoon, and finish the day installing a high-efficiency heat pump in a newer subdivision on the north side. That variety is what makes Indianapolis different. From the historic homes of Meridian-Kessler and Irvington to the post-war neighborhoods of Southport and Speedway, every part of the city presents its own challenges when it comes to heating, cooling, plumbing, and indoor air quality.

For homeowners, that means experience matters. A solution that works perfectly in Broad Ripple may not be the right fit for a home in Butler-Tarkington or a property near Eagle Creek. Masters Heating, Cooling, & Plumbing serves homeowners throughout Indianapolis with solutions tailored to the specific home, neighborhood, and systems involved.

 

Looking for an experienced HVAC contractor or plumber in Indianapolis, IN? Call (317) 881-9074 or schedule service online today!

Heating, Cooling & Plumbing Services Built for Indianapolis, IN

One of the reasons Indianapolis continues to attract homeowners is that every neighborhood offers something different. Residents gather in Broad Ripple for dining and entertainment, explore Mass Ave and Fountain Square, attend Colts games at Lucas Oil Stadium, cheer on the Pacers at Gainbridge Fieldhouse, and spend time at White River State Park. The Indianapolis Motor Speedway, Monument Circle, Newfields, and the Children’s Museum continue to make Indianapolis one of the most recognizable cities in the Midwest.

“Thank you to Masters Heating and Cooling. Each time we need them they are here. Sam Gilman was prompt, knowledgeable, curious, and made sure to explain what was going on and what needed to be done to get our A/C working again. We highly recommend them.”

— Amber A.

That diversity is reflected in the homes throughout the city. No two neighborhoods are exactly alike, which is why home service solutions should never be treated the same way either.

Historic Home HVAC & Furnace Replacement: Meridian-Kessler to Southport

One of the first things our technicians learn about Indianapolis is that housing age matters. Neighborhoods such as Meridian-Kessler, Butler-Tarkington, and Irvington contain homes that were built long before modern HVAC systems existed. Meanwhile, Southport, Speedway, and many west-side neighborhoods experienced growth during a completely different era. Because of that, the heating and cooling challenges we encounter can vary dramatically from one part of the city to another.

“During our recent 95 degree week of weather, we needed to replace our HVAC unit and Masters was our chosen company. Duane Tinkle was very professional and did a great job on our installation with a follow up lesson on the new thermostat and the different filter. Very pleased.”

— Carri R.

Some of the HVAC situations we regularly see include:

  • Historic homes where modern comfort expectations are being added to original construction
  • Older duct systems that struggle to distribute air evenly throughout larger homes
  • Boiler and radiator systems that still provide dependable heat but need modernization
  • Post-war ranch homes replacing aging furnaces that have served for decades
  • Two-story homes with second-floor comfort issues during Indianapolis summers
  • Homeowners upgrading to variable-speed equipment for quieter operation and improved efficiency

The goal is rarely just replacing equipment. Most homeowners want solutions that improve comfort, reduce operating costs, and fit the way their home was built.

Indianapolis Home Comfort Problems & Proven Solutions

Problem: Historic homes in Meridian-Kessler, Butler-Tarkington, and Irvington feature original architecture, outdated boilers, or older ductwork that struggle to distribute air evenly across two stories.

Solution: Masters modernizes boiler systems and installs zoned comfort equipment, high-efficiency heat pumps, and ductless mini-splits to balance upper-floor summer temperatures without compromising home character.

Problem: Mid-century ranches in Southport and Speedway rely on aging furnaces nearing the end of their operating lifespan, driving up utility bills and failure risks.

Solution: We install modern variable-speed furnaces and heat pumps that deliver quieter performance, greater energy savings, and lower operating costs.

Problem: Aging plumbing infrastructure in historic districts like Irvington and high water table pressures near Eagle Creek create frequent water line wear and foundation water intrusion risks.

Solution: Our licensed plumbers perform complete water line repairs, tankless water heater upgrades, and sump pump installations with battery backup systems.

Problem: Excess summer humidity, winter dryness, and trapped indoor dust/allergens diminish home comfort across tight post-war and updated North Side properties.

Solution: We install whole-home indoor air quality additions, including whole-house dehumidifiers/humidifiers, UV air purifiers, media air cleaners, and professional duct cleaning.

High-Efficiency HVAC & Smart Comfort Upgrades for North Side Indianapolis

The north side of Indianapolis has become a hub for homeowners focused on efficiency, convenience, and long-term performance. Throughout Nora, portions of Washington Township, and newer developments near the city limits, homeowners are often looking for ways to improve comfort rather than simply replace failing equipment.

Some of the most common upgrades we see include:

  • Smart thermostats that allow homeowners to manage comfort remotely
  • Zoned systems that address temperature differences between floors
  • High-efficiency heat pumps
  • Variable-speed heating and cooling systems
  • Humidity control solutions
  • Ductless systems for additions, offices, and bonus rooms

These improvements help homeowners create more consistent comfort while reducing energy consumption and improving system performance throughout the year.

Indianapolis Plumbing Services: Tankless Water Heaters & Renovation Upgrades

Plumbing trends often mirror housing trends. In Irvington and older neighborhoods, plumbing service frequently involves infrastructure that has been modified through decades of ownership and renovation. In Nora and newer residential areas, homeowners are often focused on upgrades, efficiency improvements, and preventive maintenance.

Throughout Indianapolis, we regularly help homeowners with:

  • Water heater replacements as aging systems reach the end of their lifespan
  • Tankless water heater upgrades for improved efficiency
  • Water line repairs in older neighborhoods
  • Fixture upgrades during kitchen and bathroom remodels
  • Garbage disposal replacements
  • Gas line installations for appliance and outdoor living upgrades

The right plumbing solution depends on the home’s history, condition, and long-term goals of the homeowner.

Sump Pumps & Basement Water Management Plumbers in Indianapolis

Water management becomes especially important in a city as large and geographically diverse as Indianapolis. Homes near Eagle Creek face different drainage considerations than properties closer to Downtown, but the importance of protecting a home from water intrusion remains the same.

Some of the most common water-management concerns we address include:

  • Aging sump pumps that have not been inspected in years
  • Backup pump installations for added protection
  • Drainage improvements around foundations
  • Sewage pump repairs and replacements
  • Moisture concerns in finished basements
  • Emergency service following heavy storms

Most homeowners never think about these systems until something goes wrong. Routine inspections help ensure they continue working when they’re needed most.

Protect your home from heavy storms or upgrade your plumbing during a renovation. Contact our Indianapolis plumbers at (317) 881-9074 for tankless water heaters and sump pump service!

Indoor Air Quality Is Becoming A Priority Across Indianapolis

As homeowners spend more time indoors, indoor air quality has become one of the fastest-growing areas of home improvement. Families are increasingly concerned about allergens, dust, humidity levels, filtration, and overall air quality throughout the home.

Some of the most popular indoor air quality improvements include:

  • Air purification systems
  • Duct cleaning services
  • UV light purification technology
  • Whole-home humidifiers and dehumidifiers
  • Enhanced filtration systems
  • Carbon monoxide detection upgrades
  • Airflow balancing improvements

These solutions often provide benefits that homeowners notice immediately, particularly during allergy season and periods of extreme weather.

Why Indianapolis Homeowners Trust Masters

Serving Indianapolis requires experience with every type of housing stock, from historic homes and urban renovations to post-war neighborhoods and modern developments. A boiler in Meridian-Kessler, a sump pump in Southport, and an HVAC replacement near Eagle Creek all require different expertise.

Masters Heating, Cooling, & Plumbing provides heating, cooling, plumbing, and indoor air quality services throughout Indianapolis. Our team focuses on practical recommendations, honest communication, and solutions tailored to the specific needs of each property.

Reliable Home Services Throughout Indianapolis

Whether you own a historic home in Irvington, a bungalow in Broad Ripple, a ranch in Southport, a property near Eagle Creek, or a home close to Downtown Indianapolis, Masters Heating, Cooling, & Plumbing is ready to help. Our team provides heating, cooling, plumbing, and indoor air quality services designed specifically for the homes, neighborhoods, and families that make Indianapolis unique.

“Service Tech John Heaton serviced my heating system today. He was very pleasant and answered questions I had on filter replacement. I’m very happy with the job that he did.”

— Vickey M.

Serving Broad Ripple, Meridian-Kessler, Irvington, Nora, Southport, and surrounding Marion County. Call (317) 881-9074 to book your appointment with Masters!

Indianapolis Homeowners FAQs

Indianapolis features diverse housing eras. Historic homes in Meridian-Kessler or Irvington often feature original boilers or narrow ductwork, whereas post-war homes in Southport or newer North Side builds use modern central forced-air systems, requiring tailored technical solutions.

Two-story homes frequently suffer from uneven temperatures during hot Indiana summers. Installing variable-speed HVAC equipment, zoned duct systems, or supplemental ductless mini-splits balances airflow across upper floors.

Tankless water heaters provide continuous hot water on demand while occupying far less space than standard tank models. They offer high energy efficiency and effortlessly meet the higher hot water demands of updated kitchens and master baths.

Heavy seasonal rainstorms put pressure on home foundations across Indianapolis. Maintaining a properly functioning primary sump pump paired with a battery backup system protects finished basements from costly flooding and water damage during storm-related power outages.

Indoor comfort involves more than just temperature. Whole-home humidifiers and dehumidifiers manage seasonal moisture extremes, while air purifiers, UV lights, and duct cleaning eliminate dust and allergens throughout the house.

Page Updated on August 13, 2026

Recent Jobs and Reviews in Indianapolis, IN

Indianapolis, IN at a glance

Masters Heating & Cooling Indianapolis has completed 20 jobs in Indianapolis, IN in September 2026.

The most recent job was on September 25, 2026.

Job Locations and Reviews

Conducted site assessment for Mitsubishi mini split installation in barn workshop space. Evaluated wall construction, electrical access points, and optimal unit placement to ensure adequate heating and cooling coverage for the work area containing equipment and storage. Provided detailed equipment specifications and installation requirements for the proposed ductless system.
Conducted site assessment for Mitsubishi mini split installation in barn workshop space. Evaluated wall construction, electrical access points, and optimal unit placement to ensure adequate heating and cooling coverage for the work area containing equipment and storage. Provided detailed equipment specifications and installation requirements for the proposed ductless system.
Shawn S.
Shawn S. Checked in
Conducted site assessment for Mitsubishi mini split installation in barn workshop space. Evaluated wall construction, electrical access points, and optimal unit placement to ensure adequate heating and cooling coverage for the work area containing equipment and storage. Provided detailed equipment specifications and installation requirements for the proposed ductless system.
Indianapolis, IN 46217
Provided comprehensive estimate for replacement of 24-year-old air conditioning and furnace system. Performed detailed assessment of existing HVAC equipment, including measurements of ductwork and evaluation of current outdoor condensing unit configuration. Customer reported significant cooling performance issues with existing A/C unit struggling to maintain desired temperatures, confirming replacement necessity due to age and declining efficiency of both heating and cooling systems.
Provided comprehensive estimate for replacement of 24-year-old air conditioning and furnace system. Performed detailed assessment of existing HVAC equipment, including measurements of ductwork and evaluation of current outdoor condensing unit configuration. Customer reported significant cooling performance issues with existing A/C unit struggling to maintain desired temperatures, confirming replacement necessity due to age and declining efficiency of both heating and cooling systems.
Shawn S.
Shawn S. Checked in
Provided comprehensive estimate for replacement of 24-year-old air conditioning and furnace system. Performed detailed assessment of existing HVAC equipment, including measurements of ductwork and evaluation of current outdoor condensing unit configuration. Customer reported significant cooling performance issues with existing A/C unit struggling to maintain desired temperatures, confirming replacement necessity due to age and declining efficiency of both heating and cooling systems.
Indianapolis, IN 46205
Returned to site to complete miscellaneous work items. Accessed ceiling space via ladder to inspect and photograph drop ceiling system, fluorescent lighting fixtures, and ventilation components. Documented ceiling tile grid layout, recessed light panels, and skylight panel installation for service records.
Returned to site to complete miscellaneous work items. Accessed ceiling space via ladder to inspect and photograph drop ceiling system, fluorescent lighting fixtures, and ventilation components. Documented ceiling tile grid layout, recessed light panels, and skylight panel installation for service records.
JD L.
JD L. Checked in
Returned to site to complete miscellaneous work items. Accessed ceiling space via ladder to inspect and photograph drop ceiling system, fluorescent lighting fixtures, and ventilation components. Documented ceiling tile grid layout, recessed light panels, and skylight panel installation for service records.
Indianapolis, IN 46201
Conducted comprehensive site evaluation for cold climate heat pump system installation to replace existing AC and furnace. Assessed electrical panel capacity and circuit availability to support new heat pump equipment, documented existing ductwork configuration and insulation condition to determine compatibility with proposed system upgrade.
Conducted comprehensive site evaluation for cold climate heat pump system installation to replace existing AC and furnace. Assessed electrical panel capacity and circuit availability to support new heat pump equipment, documented existing ductwork configuration and insulation condition to determine compatibility with proposed system upgrade.
Shawn S.
Shawn S. Checked in
Conducted comprehensive site evaluation for cold climate heat pump system installation to replace existing AC and furnace. Assessed electrical panel capacity and circuit availability to support new heat pump equipment, documented existing ductwork configuration and insulation condition to determine compatibility with proposed system upgrade.
Indianapolis, IN 46214
Completed full system replacement estimate for 28-year-old HVAC system. Existing outdoor condenser unit with cylindrical housing and foundation vent were documented and assessed for replacement specifications. Updated pricing provided to proceed with complete system replacement, as previous estimate from 2019 required revision for current equipment and labor rates.
Completed full system replacement estimate for 28-year-old HVAC system. Existing outdoor condenser unit with cylindrical housing and foundation vent were documented and assessed for replacement specifications. Updated pricing provided to proceed with complete system replacement, as previous estimate from 2019 required revision for current equipment and labor rates.
MS T.
MS T. Checked in
Completed full system replacement estimate for 28-year-old HVAC system. Existing outdoor condenser unit with cylindrical housing and foundation vent were documented and assessed for replacement specifications. Updated pricing provided to proceed with complete system replacement, as previous estimate from 2019 required revision for current equipment and labor rates.
Indianapolis, IN 46239
Performed comprehensive tune-up on 4-year-old furnace located in basement. Conducted standard maintenance procedures including temperature measurements of supply air (87°F recorded), inspected heat exchanger coil condition, verified refrigerant line connections and securing, and assessed overall system operation. System found to be functioning properly with no deficiencies noted; all components operating within normal parameters.
Performed comprehensive tune-up on 4-year-old furnace located in basement. Conducted standard maintenance procedures including temperature measurements of supply air (87°F recorded), inspected heat exchanger coil condition, verified refrigerant line connections and securing, and assessed overall system operation. System found to be functioning properly with no deficiencies noted; all components operating within normal parameters.
Kevin H.
Kevin H. Checked in
Performed comprehensive tune-up on 4-year-old furnace located in basement. Conducted standard maintenance procedures including temperature measurements of supply air (87°F recorded), inspected heat exchanger coil condition, verified refrigerant line connections and securing, and assessed overall system operation. System found to be functioning properly with no deficiencies noted; all components operating within normal parameters.
Indianapolis, IN 46236
Completed scheduled heating-only maintenance service on residential boiler system. Inspected and verified pressure/temperature gauge readings showing normal operating parameters at approximately 80°F, checked system components including copper tubing with finned coils, and performed routine maintenance procedures to ensure proper operation for the upcoming heating season.
Completed scheduled heating-only maintenance service on residential boiler system. Inspected and verified pressure/temperature gauge readings showing normal operating parameters at approximately 80°F, checked system components including copper tubing with finned coils, and performed routine maintenance procedures to ensure proper operation for the upcoming heating season.
Kevin H.
Kevin H. Checked in
Completed scheduled heating-only maintenance service on residential boiler system. Inspected and verified pressure/temperature gauge readings showing normal operating parameters at approximately 80°F, checked system components including copper tubing with finned coils, and performed routine maintenance procedures to ensure proper operation for the upcoming heating season.
Indianapolis, IN 46236
Conducted on-site evaluation for high velocity HVAC system replacement, specifically assessing feasibility for Unico or SpacePak installation in residential property with existing attic access. Inspected attic space and confirmed adequate structural access, existing insulation conditions, and available routing pathways for compact ductwork installation. Documented interior living spaces and attic infrastructure to develop comprehensive replacement estimate for high velocity system designed to provide central air conditioning without major renovations to existing home layout.
Conducted on-site evaluation for high velocity HVAC system replacement, specifically assessing feasibility for Unico or SpacePak installation in residential property with existing attic access. Inspected attic space and confirmed adequate structural access, existing insulation conditions, and available routing pathways for compact ductwork installation. Documented interior living spaces and attic infrastructure to develop comprehensive replacement estimate for high velocity system designed to provide central air conditioning without major renovations to existing home layout.
Shawn S.
Shawn S. Checked in
Conducted on-site evaluation for high velocity HVAC system replacement, specifically assessing feasibility for Unico or SpacePak installation in residential property with existing attic access. Inspected attic space and confirmed adequate structural access, existing insulation conditions, and available routing pathways for compact ductwork installation. Documented interior living spaces and attic infrastructure to develop comprehensive replacement estimate for high velocity system designed to provide central air conditioning without major renovations to existing home layout.
Indianapolis, IN 46205
Indianapolis, IN - Responded to service call for leaking water heater. Upon inspection, identified source of leak and performed necessary repairs to tanked water heater system. Verified all connections, fittings, and components including expansion tank, copper supply lines, and shutoff valves were properly secured and functioning correctly. System tested and confirmed operational with no active leaks present upon completion.
Scott R.
Scott R. Checked in
Responded to service call for leaking water heater. Upon inspection, identified source of leak and performed necessary repairs to tanked water heater system. Verified all connections, fittings, and components including expansion tank, copper supply lines, and shutoff valves were properly secured and functioning correctly. System tested and confirmed operational with no active leaks present upon completion.
Indianapolis, IN 46217
Completed scheduled maintenance on six commercial rooftop units as part of agreement service. Inspected electrical connections, motor assemblies, and evaporator coil systems on all units. Documented existing conditions including wiring configurations, heat exchanger components, and overall equipment operation. All systems assessed and maintenance procedures performed according to agreement specifications.
Completed scheduled maintenance on six commercial rooftop units as part of agreement service. Inspected electrical connections, motor assemblies, and evaporator coil systems on all units. Documented existing conditions including wiring configurations, heat exchanger components, and overall equipment operation. All systems assessed and maintenance procedures performed according to agreement specifications.
JD L.
JD L. Checked in
Completed scheduled maintenance on six commercial rooftop units as part of agreement service. Inspected electrical connections, motor assemblies, and evaporator coil systems on all units. Documented existing conditions including wiring configurations, heat exchanger components, and overall equipment operation. All systems assessed and maintenance procedures performed according to agreement specifications.
Indianapolis, IN 46241
Completed scheduled heating maintenance on residential HVAC system. Performed comprehensive inspection of air handler unit, including examination of electrical components, control board, transformers, and wiring connections. Used Fluke 323 digital clamp meter to verify electrical current readings, which measured 0.6 amps during testing. Inspected all wire connections throughout the compartment, including bundled multi-colored wiring harnesses and individual circuit runs. Verified proper operation of dual transformer units mounted in upper compartment. All electrical connections found secure with no signs of overheating or deterioration. Control board functioning within normal parameters. System operational and ready for heating season.
Completed scheduled heating maintenance on residential HVAC system. Performed comprehensive inspection of air handler unit, including examination of electrical components, control board, transformers, and wiring connections. Used Fluke 323 digital clamp meter to verify electrical current readings, which measured 0.6 amps during testing. Inspected all wire connections throughout the compartment, including bundled multi-colored wiring harnesses and individual circuit runs. Verified proper operation of dual transformer units mounted in upper compartment. All electrical connections found secure with no signs of overheating or deterioration. Control board functioning within normal parameters. System operational and ready for heating season.
Kevin H.
Kevin H. Checked in
Completed scheduled heating maintenance on residential HVAC system. Performed comprehensive inspection of air handler unit, including examination of electrical components, control board, transformers, and wiring connections. Used Fluke 323 digital clamp meter to verify electrical current readings, which measured 0.6 amps during testing. Inspected all wire connections throughout the compartment, including bundled multi-colored wiring harnesses and individual circuit runs. Verified proper operation of dual transformer units mounted in upper compartment. All electrical connections found secure with no signs of overheating or deterioration. Control board functioning within normal parameters. System operational and ready for heating season.
Indianapolis, IN 46278
Completed full heat pump system installation consisting of Carrier Comfort Series 27SCA530A003 single-stage heat pump condenser, FJ5ANXB30L00 single-stage air handler, and TSTATCCEWF-01 Wi-Fi smart thermostat. Installed and mounted air handler in utility space, ran refrigerant lines and condensate drainage with PVC piping, made all electrical connections, and completed system startup with operational testing. Configured smart thermostat with Wi-Fi connectivity and verified proper heating and cooling operation across all system components.
Completed full heat pump system installation consisting of Carrier Comfort Series 27SCA530A003 single-stage heat pump condenser, FJ5ANXB30L00 single-stage air handler, and TSTATCCEWF-01 Wi-Fi smart thermostat. Installed and mounted air handler in utility space, ran refrigerant lines and condensate drainage with PVC piping, made all electrical connections, and completed system startup with operational testing. Configured smart thermostat with Wi-Fi connectivity and verified proper heating and cooling operation across all system components.
Kevin H.
Kevin H. Checked in
Completed full heat pump system installation consisting of Carrier Comfort Series 27SCA530A003 single-stage heat pump condenser, FJ5ANXB30L00 single-stage air handler, and TSTATCCEWF-01 Wi-Fi smart thermostat. Installed and mounted air handler in utility space, ran refrigerant lines and condensate drainage with PVC piping, made all electrical connections, and completed system startup with operational testing. Configured smart thermostat with Wi-Fi connectivity and verified proper heating and cooling operation across all system components.
Indianapolis, IN 46221
Conducted on-site assessment of existing Lennox furnace and HVAC system to provide replacement estimate for both air conditioning and heating equipment. Evaluated current mechanical room configuration, measured clearances between components, and documented existing ductwork layout including supply register positioning. Reviewed customer request for additional thermostat installation on upper level and assessed feasibility of relocating mid-room air supply register to perimeter location near window for improved airflow distribution and aesthetics.
Conducted on-site assessment of existing Lennox furnace and HVAC system to provide replacement estimate for both air conditioning and heating equipment. Evaluated current mechanical room configuration, measured clearances between components, and documented existing ductwork layout including supply register positioning. Reviewed customer request for additional thermostat installation on upper level and assessed feasibility of relocating mid-room air supply register to perimeter location near window for improved airflow distribution and aesthetics.
Shawn S.
Shawn S. Checked in
Conducted on-site assessment of existing Lennox furnace and HVAC system to provide replacement estimate for both air conditioning and heating equipment. Evaluated current mechanical room configuration, measured clearances between components, and documented existing ductwork layout including supply register positioning. Reviewed customer request for additional thermostat installation on upper level and assessed feasibility of relocating mid-room air supply register to perimeter location near window for improved airflow distribution and aesthetics.
INDIANAPOLIS, IN 46240
Performed comprehensive cooling system tune-up on residential outdoor condensing unit. Conducted electrical diagnostics using digital multimeter, measuring voltage at 125V and verifying proper electrical supply to unit components. Inspected and tested capacitor and electrical connections within the unit housing, ensuring all wiring terminations were secure. Measured system temperature at 195.3°F at the condensing unit, confirming proper refrigerant operation and heat rejection. Performed visual inspection of condenser fan assembly and protective guard, verifying proper mechanical condition and airflow. All electrical parameters tested within manufacturer specifications, and system operating efficiently with no deficiencies noted.
Performed comprehensive cooling system tune-up on residential outdoor condensing unit. Conducted electrical diagnostics using digital multimeter, measuring voltage at 125V and verifying proper electrical supply to unit components. Inspected and tested capacitor and electrical connections within the unit housing, ensuring all wiring terminations were secure. Measured system temperature at 195.3°F at the condensing unit, confirming proper refrigerant operation and heat rejection. Performed visual inspection of condenser fan assembly and protective guard, verifying proper mechanical condition and airflow. All electrical parameters tested within manufacturer specifications, and system operating efficiently with no deficiencies noted.
MS W.
MS W. Checked in
Performed comprehensive cooling system tune-up on residential outdoor condensing unit. Conducted electrical diagnostics using digital multimeter, measuring voltage at 125V and verifying proper electrical supply to unit components. Inspected and tested capacitor and electrical connections within the unit housing, ensuring all wiring terminations were secure. Measured system temperature at 195.3°F at the condensing unit, confirming proper refrigerant operation and heat rejection. Performed visual inspection of condenser fan assembly and protective guard, verifying proper mechanical condition and airflow. All electrical parameters tested within manufacturer specifications, and system operating efficiently with no deficiencies noted.
Indianapolis, IN 46259
Indianapolis, IN - Conducted on-site evaluation of residential water heater that was flagged during home inspection. Assessed existing unit for code compliance issues, specifically regarding missing drain pan installation and electrical deficiencies. Provided estimate options for installing required drain pan and correcting electrical connections on current water heater, as well as alternative estimate for complete water heater replacement to address inspection concerns.
Scott R.
Scott R. Checked in
Conducted on-site evaluation of residential water heater that was flagged during home inspection. Assessed existing unit for code compliance issues, specifically regarding missing drain pan installation and electrical deficiencies. Provided estimate options for installing required drain pan and correcting electrical connections on current water heater, as well as alternative estimate for complete water heater replacement to address inspection concerns.
Indianapolis, IN 46221
Completed first cooling maintenance service on residential HVAC system with Carrier furnace and Honeywell programmable thermostat. Performed comprehensive system inspection, verified thermostat operation and temperature differential, inspected furnace cabinet and ductwork connections, and documented equipment condition with all components operating within normal parameters.
Completed first cooling maintenance service on residential HVAC system with Carrier furnace and Honeywell programmable thermostat. Performed comprehensive system inspection, verified thermostat operation and temperature differential, inspected furnace cabinet and ductwork connections, and documented equipment condition with all components operating within normal parameters.
MS W.
MS W. Checked in
Completed first cooling maintenance service on residential HVAC system with Carrier furnace and Honeywell programmable thermostat. Performed comprehensive system inspection, verified thermostat operation and temperature differential, inspected furnace cabinet and ductwork connections, and documented equipment condition with all components operating within normal parameters.
Indianapolis, IN 46259
Completed comprehensive preventive maintenance on a three-year-old furnace system located in basement with no reported operational issues. Performed full system diagnostics including voltage measurements using digital multimeter, pressure testing with dual-port manometer, and inspection of all major components. All readings confirmed system operating within manufacturer specifications; verified proper gas pressure, electrical connections, and condensate drainage system functionality.
Completed comprehensive preventive maintenance on a three-year-old furnace system located in basement with no reported operational issues. Performed full system diagnostics including voltage measurements using digital multimeter, pressure testing with dual-port manometer, and inspection of all major components. All readings confirmed system operating within manufacturer specifications; verified proper gas pressure, electrical connections, and condensate drainage system functionality.
Kevin H.
Kevin H. Checked in
Completed comprehensive preventive maintenance on a three-year-old furnace system located in basement with no reported operational issues. Performed full system diagnostics including voltage measurements using digital multimeter, pressure testing with dual-port manometer, and inspection of all major components. All readings confirmed system operating within manufacturer specifications; verified proper gas pressure, electrical connections, and condensate drainage system functionality.
Indianapolis, IN 46237
Responded to no cooling call following power outage with thermostat displaying no power. Upon arrival, found thermostat non-responsive and system not operating. Verified supply register temperature at 66.2°F with room temperature at 81°F, indicating system cooling capability once power restored. Checked thermostat wiring connections, reset breaker, and restored power to thermostat. Thermostat powered on successfully and system began operating in cooling mode with setpoint programmed to 70°F. Verified proper system operation and cooling delivery at supply registers.
Responded to no cooling call following power outage with thermostat displaying no power. Upon arrival, found thermostat non-responsive and system not operating. Verified supply register temperature at 66.2°F with room temperature at 81°F, indicating system cooling capability once power restored. Checked thermostat wiring connections, reset breaker, and restored power to thermostat. Thermostat powered on successfully and system began operating in cooling mode with setpoint programmed to 70°F. Verified proper system operation and cooling delivery at supply registers.
MS W.
MS W. Checked in
Responded to no cooling call following power outage with thermostat displaying no power. Upon arrival, found thermostat non-responsive and system not operating. Verified supply register temperature at 66.2°F with room temperature at 81°F, indicating system cooling capability once power restored. Checked thermostat wiring connections, reset breaker, and restored power to thermostat. Thermostat powered on successfully and system began operating in cooling mode with setpoint programmed to 70°F. Verified proper system operation and cooling delivery at supply registers.
Indianapolis, IN 46231
Conducted site survey of commercial facility to document existing HVAC equipment for maintenance plan proposal. Photographed exterior building layout including electrical service components, conduit routing, and rooftop unit locations. Recorded equipment nameplate data and model information from heating unit, capturing access code CRHEATER105A00 and serial numbers for system identification and specification verification.
Conducted site survey of commercial facility to document existing HVAC equipment for maintenance plan proposal. Photographed exterior building layout including electrical service components, conduit routing, and rooftop unit locations. Recorded equipment nameplate data and model information from heating unit, capturing access code CRHEATER105A00 and serial numbers for system identification and specification verification.
Levi N.
Levi N. Checked in
Conducted site survey of commercial facility to document existing HVAC equipment for maintenance plan proposal. Photographed exterior building layout including electrical service components, conduit routing, and rooftop unit locations. Recorded equipment nameplate data and model information from heating unit, capturing access code CRHEATER105A00 and serial numbers for system identification and specification verification.
Indianapolis, IN 46229
Responded to no cooling complaint with indoor temperature reaching 80s while system was running. Upon inspection, measured compressor amperage at 0.6 amps, indicating compressor failure to start or run properly under load. Normal operating amperage should read significantly higher (43 amps shown in subsequent testing suggests either capacitor replacement or compressor engaging after service). Diagnosed failed run capacitor or compressor issue preventing proper cooling cycle operation, resulting in inadequate temperature control and warm air distribution through supply vents.
Responded to no cooling complaint with indoor temperature reaching 80s while system was running. Upon inspection, measured compressor amperage at 0.6 amps, indicating compressor failure to start or run properly under load. Normal operating amperage should read significantly higher (43 amps shown in subsequent testing suggests either capacitor replacement or compressor engaging after service). Diagnosed failed run capacitor or compressor issue preventing proper cooling cycle operation, resulting in inadequate temperature control and warm air distribution through supply vents.
Kevin H.
Kevin H. Checked in
Responded to no cooling complaint with indoor temperature reaching 80s while system was running. Upon inspection, measured compressor amperage at 0.6 amps, indicating compressor failure to start or run properly under load. Normal operating amperage should read significantly higher (43 amps shown in subsequent testing suggests either capacitor replacement or compressor engaging after service). Diagnosed failed run capacitor or compressor issue preventing proper cooling cycle operation, resulting in inadequate temperature control and warm air distribution through supply vents.
Indianapolis, IN 46231

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What Sets Us Apart

Discover The Difference When You Choose Masters

Carrier Factory Authorized Dealer

We employ certified technicians and provide extensive training to bring you the highest level of expertise.

Licensed, Professionally Trained Service Technicians

Our talented technicians are trained to service all brands.

NATE-Certified Technicians

Our team is certified by North American Technician Excellence (NATE), the largest nonprofit certification group for HVAC professionals.

Courteous, Conscientious & Dependable

When you call us for a service appointment, you can trust that our technicians will be polite and respectful of your home or business.

Ongoing Safety Training

The Masters Heating & Cooling team receives hands-on training to ensure they’re up to date on the latest industry standards and codes.

Fully Stocked Trucks

Our trucks have the necessary equipment so we're always prepared for heating, cooling, & plumbing service appointments.

Carrier Factory Authorized Dealer

We employ certified technicians and provide extensive training to bring you the highest level of expertise.

Licensed, Professionally Trained Service Technicians

Our talented technicians are trained to service all brands.

NATE-Certified Technicians

Our team is certified by North American Technician Excellence (NATE), the largest nonprofit certification group for HVAC professionals.

Courteous, Conscientious & Dependable

When you call us for a service appointment, you can trust that our technicians will be polite and respectful of your home or business.

Ongoing Safety Training

The Masters Heating & Cooling team receives hands-on training to ensure they’re up to date on the latest industry standards and codes.

Fully Stocked Trucks

Our trucks have the necessary equipment so we're always prepared for heating, cooling, & plumbing service appointments.

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Our Reviews

See What Your Neighbors Are Saying

Masters tech was incredibly knowledgeable and extremely helpful! I would absolutely use your company again! Thank you!

Vicki F.

Vicki F.

Masters provides great heating and air service. Their technicians are very professional. Masters is my first choice for heating and air.

Bernard C.

Bernard C.

Masters Heating & Cooling are the best. Friendly, prompt, and they explain everything to you. Best service!

Marsha S.

Marsha S.

Masters has installed new HVAC systems in 2 houses for me now, their service is prompt and friendly.

Jake S.

Jake S.

Friendly, no hassle experience. The technicians know their craft and clean up afterwards. Excellent company to do business with.

Robert T.

Robert T.