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 between May 2026 and June 2026.

The most recent job was on June 4, 2026.

Job Locations and Reviews

Completed comprehensive tune-up on residential heat pump system. Performed standard maintenance procedures including inspection of indoor air handler unit, refrigerant line set, pressure relief components, and filter drier assembly. All components found operating within normal parameters with proper labeling and code compliance verified.
Completed comprehensive tune-up on residential heat pump system. Performed standard maintenance procedures including inspection of indoor air handler unit, refrigerant line set, pressure relief components, and filter drier assembly. All components found operating within normal parameters with proper labeling and code compliance verified.
MS G.
MS G. Checked in
Completed comprehensive tune-up on residential heat pump system. Performed standard maintenance procedures including inspection of indoor air handler unit, refrigerant line set, pressure relief components, and filter drier assembly. All components found operating within normal parameters with proper labeling and code compliance verified.
Indianapolis, IN 46217
Responded to no cooling call on commercial HVAC unit. Upon inspection, diagnosed failed capacitor using multimeter which displayed abnormal readings. Replaced defective capacitor with new unit, verified proper electrical connections with multiple wire terminals, and confirmed system returned to normal operation.
Responded to no cooling call on commercial HVAC unit. Upon inspection, diagnosed failed capacitor using multimeter which displayed abnormal readings. Replaced defective capacitor with new unit, verified proper electrical connections with multiple wire terminals, and confirmed system returned to normal operation.
MS G.
MS G. Checked in
Responded to no cooling call on commercial HVAC unit. Upon inspection, diagnosed failed capacitor using multimeter which displayed abnormal readings. Replaced defective capacitor with new unit, verified proper electrical connections with multiple wire terminals, and confirmed system returned to normal operation.
Indianapolis, IN 46224
Completed scheduled cooling maintenance on residential HVAC system. Inspected and replaced 16x31 air filter, measured supply air temperature at 53.3°F indicating proper cooling operation, and documented heavy dust accumulation on equipment surfaces requiring attention during next service interval.
Completed scheduled cooling maintenance on residential HVAC system. Inspected and replaced 16x31 air filter, measured supply air temperature at 53.3°F indicating proper cooling operation, and documented heavy dust accumulation on equipment surfaces requiring attention during next service interval.
MS L.
MS L. Checked in
Completed scheduled cooling maintenance on residential HVAC system. Inspected and replaced 16x31 air filter, measured supply air temperature at 53.3°F indicating proper cooling operation, and documented heavy dust accumulation on equipment surfaces requiring attention during next service interval.
Indianapolis, IN 46201
Indianapolis, IN - Installed REME Halo whole-home air purification system on existing HVAC unit located in basement mechanical room. Unit was successfully integrated with heating system to provide active air quality improvement throughout the residence.
MS T.
MS T. Checked in
Installed REME Halo whole-home air purification system on existing HVAC unit located in basement mechanical room. Unit was successfully integrated with heating system to provide active air quality improvement throughout the residence.
Indianapolis, IN 46228
Completed monthly cooling maintenance on residential HVAC system. Inspected blower motor assembly, verified electrical connections, and checked ductwork integrity in attic installation. Performed electrical diagnostics using clamp meter to measure amperage draw and confirm proper motor operation within manufacturer specifications.
Completed monthly cooling maintenance on residential HVAC system. Inspected blower motor assembly, verified electrical connections, and checked ductwork integrity in attic installation. Performed electrical diagnostics using clamp meter to measure amperage draw and confirm proper motor operation within manufacturer specifications.
MS L.
MS L. Checked in
Completed monthly cooling maintenance on residential HVAC system. Inspected blower motor assembly, verified electrical connections, and checked ductwork integrity in attic installation. Performed electrical diagnostics using clamp meter to measure amperage draw and confirm proper motor operation within manufacturer specifications.
Indianapolis, IN 46203
Replaced defective Ecobee smart thermostat under warranty coverage. Disconnected existing unit, transferred all low-voltage wiring connections to new thermostat base including power, heating, cooling, and common wire terminals, then mounted and powered up replacement unit which initialized successfully.
Replaced defective Ecobee smart thermostat under warranty coverage. Disconnected existing unit, transferred all low-voltage wiring connections to new thermostat base including power, heating, cooling, and common wire terminals, then mounted and powered up replacement unit which initialized successfully.
MS G.
MS G. Checked in
Replaced defective Ecobee smart thermostat under warranty coverage. Disconnected existing unit, transferred all low-voltage wiring connections to new thermostat base including power, heating, cooling, and common wire terminals, then mounted and powered up replacement unit which initialized successfully.
Indianapolis, IN 46231
Completed comprehensive HVAC system tune-up including inspection of outdoor condensing unit and indoor air handler components. Performed electrical diagnostics using clamp meter, recording AC amperage draw of 1.3 amps on compressor circuit, which indicates normal operating parameters. Verified proper operation of refrigerant valves, inspected all electrical connections and wiring, and confirmed system access panels are secure and functioning correctly.
Completed comprehensive HVAC system tune-up including inspection of outdoor condensing unit and indoor air handler components. Performed electrical diagnostics using clamp meter, recording AC amperage draw of 1.3 amps on compressor circuit, which indicates normal operating parameters. Verified proper operation of refrigerant valves, inspected all electrical connections and wiring, and confirmed system access panels are secure and functioning correctly.
MS L.
MS L. Checked in
Completed comprehensive HVAC system tune-up including inspection of outdoor condensing unit and indoor air handler components. Performed electrical diagnostics using clamp meter, recording AC amperage draw of 1.3 amps on compressor circuit, which indicates normal operating parameters. Verified proper operation of refrigerant valves, inspected all electrical connections and wiring, and confirmed system access panels are secure and functioning correctly.
Indianapolis, IN 46221
Completed comprehensive cooling system maintenance inspection. Verified heat exchanger fins are clean and free of debris with proper airflow through coil assembly. Performed electrical diagnostics on system controls, measuring voltage and amperage readings at terminal connections to confirm proper operation of all components within manufacturer specifications.
Completed comprehensive cooling system maintenance inspection. Verified heat exchanger fins are clean and free of debris with proper airflow through coil assembly. Performed electrical diagnostics on system controls, measuring voltage and amperage readings at terminal connections to confirm proper operation of all components within manufacturer specifications.
MS G.
MS G. Checked in
Completed comprehensive cooling system maintenance inspection. Verified heat exchanger fins are clean and free of debris with proper airflow through coil assembly. Performed electrical diagnostics on system controls, measuring voltage and amperage readings at terminal connections to confirm proper operation of all components within manufacturer specifications.
Indianapolis, IN 46225
Performed inspection of furnace flue pipe system following home inspection report indicating corrosion concerns. Upon examination, confirmed significant deterioration of galvanized metal flue pipe elbow joint and vertical sections, with visible surface corrosion, discoloration, and aging throughout the exhaust system. The 90-degree elbow connection showed advanced wear with accumulated grime and oxidation at seams and fastener points. Documented condition of flue pipe penetration through ceiling and overall furnace installation. Provided homeowner with assessment findings and repair recommendations to address corroded flue pipe components prior to property sale closing.
Performed inspection of furnace flue pipe system following home inspection report indicating corrosion concerns. Upon examination, confirmed significant deterioration of galvanized metal flue pipe elbow joint and vertical sections, with visible surface corrosion, discoloration, and aging throughout the exhaust system. The 90-degree elbow connection showed advanced wear with accumulated grime and oxidation at seams and fastener points. Documented condition of flue pipe penetration through ceiling and overall furnace installation. Provided homeowner with assessment findings and repair recommendations to address corroded flue pipe components prior to property sale closing.
MS G.
MS G. Checked in
Performed inspection of furnace flue pipe system following home inspection report indicating corrosion concerns. Upon examination, confirmed significant deterioration of galvanized metal flue pipe elbow joint and vertical sections, with visible surface corrosion, discoloration, and aging throughout the exhaust system. The 90-degree elbow connection showed advanced wear with accumulated grime and oxidation at seams and fastener points. Documented condition of flue pipe penetration through ceiling and overall furnace installation. Provided homeowner with assessment findings and repair recommendations to address corroded flue pipe components prior to property sale closing.
Indianapolis, IN 46214
Responded to no heat call on 10+ year old Bryant furnace located in utility closet. Performed diagnostic inspection of unit, checked electrical connections, thermostat communication, and gas supply. Inspected heat exchanger, burner assembly, and blower motor operation. Documented current condition of equipment with photos showing unit installation, ductwork connections, and auxiliary components including condensate pump. Completed system evaluation and provided findings to property management for repair approval before proceeding with any necessary corrective work.
Responded to no heat call on 10+ year old Bryant furnace located in utility closet. Performed diagnostic inspection of unit, checked electrical connections, thermostat communication, and gas supply. Inspected heat exchanger, burner assembly, and blower motor operation. Documented current condition of equipment with photos showing unit installation, ductwork connections, and auxiliary components including condensate pump. Completed system evaluation and provided findings to property management for repair approval before proceeding with any necessary corrective work.
MS W.
MS W. Checked in
Responded to no heat call on 10+ year old Bryant furnace located in utility closet. Performed diagnostic inspection of unit, checked electrical connections, thermostat communication, and gas supply. Inspected heat exchanger, burner assembly, and blower motor operation. Documented current condition of equipment with photos showing unit installation, ductwork connections, and auxiliary components including condensate pump. Completed system evaluation and provided findings to property management for repair approval before proceeding with any necessary corrective work.
Indianapolis, IN 46227
Completed comprehensive air conditioning tune-up on LG system. Performed electrical diagnostics using clamp meter to verify amperage draw and system performance, confirmed proper operation of all electrical components and connections within acceptable parameters. Unit operating efficiently with no immediate concerns identified at time of service.
Completed comprehensive air conditioning tune-up on LG system. Performed electrical diagnostics using clamp meter to verify amperage draw and system performance, confirmed proper operation of all electrical components and connections within acceptable parameters. Unit operating efficiently with no immediate concerns identified at time of service.
MS L.
MS L. Checked in
Completed comprehensive air conditioning tune-up on LG system. Performed electrical diagnostics using clamp meter to verify amperage draw and system performance, confirmed proper operation of all electrical components and connections within acceptable parameters. Unit operating efficiently with no immediate concerns identified at time of service.
Indianapolis, IN 46241
Conducted site assessment for installation of two toilets in residential bathrooms. Inspected existing fixtures, plumbing connections, and floor conditions in both locations. Documented current toilet conditions showing age-related wear, staining, and discoloration requiring replacement. Evaluated tile flooring, wall configurations, and accessibility for new fixture installation. Photographed installation sites to provide accurate estimate for complete toilet removal and replacement, including necessary supply line connections, wax ring seals, and proper mounting hardware.
Conducted site assessment for installation of two toilets in residential bathrooms. Inspected existing fixtures, plumbing connections, and floor conditions in both locations. Documented current toilet conditions showing age-related wear, staining, and discoloration requiring replacement. Evaluated tile flooring, wall configurations, and accessibility for new fixture installation. Photographed installation sites to provide accurate estimate for complete toilet removal and replacement, including necessary supply line connections, wax ring seals, and proper mounting hardware.
MS K.
MS K. Checked in
Conducted site assessment for installation of two toilets in residential bathrooms. Inspected existing fixtures, plumbing connections, and floor conditions in both locations. Documented current toilet conditions showing age-related wear, staining, and discoloration requiring replacement. Evaluated tile flooring, wall configurations, and accessibility for new fixture installation. Photographed installation sites to provide accurate estimate for complete toilet removal and replacement, including necessary supply line connections, wax ring seals, and proper mounting hardware.
Indianapolis, IN 46241
Responded to reported thermostat malfunction with erratic temperature display readings and sudden fluctuations between 74°F and 68°F. Upon arrival, performed diagnostic evaluation of thermostat operation and verified temperature accuracy using calibrated digital thermometer, which revealed a 7-degree variance between thermostat display reading and actual ambient temperature. Documented thermostat displaying inconsistent readings and confirmed system operational issues requiring thermostat calibration or replacement to restore proper HVAC system control.
Responded to reported thermostat malfunction with erratic temperature display readings and sudden fluctuations between 74°F and 68°F. Upon arrival, performed diagnostic evaluation of thermostat operation and verified temperature accuracy using calibrated digital thermometer, which revealed a 7-degree variance between thermostat display reading and actual ambient temperature. Documented thermostat displaying inconsistent readings and confirmed system operational issues requiring thermostat calibration or replacement to restore proper HVAC system control.
MS W.
MS W. Checked in
Responded to reported thermostat malfunction with erratic temperature display readings and sudden fluctuations between 74°F and 68°F. Upon arrival, performed diagnostic evaluation of thermostat operation and verified temperature accuracy using calibrated digital thermometer, which revealed a 7-degree variance between thermostat display reading and actual ambient temperature. Documented thermostat displaying inconsistent readings and confirmed system operational issues requiring thermostat calibration or replacement to restore proper HVAC system control.
Indianapolis, IN 46203
Replaced HALO air purification unit under warranty in residential HVAC system. Removed existing unit showing accumulated particulate matter on internal mesh filters and installed new cylindrical air purification device. Verified proper airflow at floor register using testing instrument to confirm system operation post-installation.
Replaced HALO air purification unit under warranty in residential HVAC system. Removed existing unit showing accumulated particulate matter on internal mesh filters and installed new cylindrical air purification device. Verified proper airflow at floor register using testing instrument to confirm system operation post-installation.
MS L.
MS L. Checked in
Replaced HALO air purification unit under warranty in residential HVAC system. Removed existing unit showing accumulated particulate matter on internal mesh filters and installed new cylindrical air purification device. Verified proper airflow at floor register using testing instrument to confirm system operation post-installation.
Indianapolis, IN 46229
Responded to no cooling complaint for upstairs office unit with reported temperature of 80 degrees. Upon inspection, discovered blown fuse in low voltage control circuit. Replaced defective fuse, restored power to system, and verified proper operation with supply air temperature reading of 63.3°F at ductwork, confirming unit returned to normal cooling function.
Responded to no cooling complaint for upstairs office unit with reported temperature of 80 degrees. Upon inspection, discovered blown fuse in low voltage control circuit. Replaced defective fuse, restored power to system, and verified proper operation with supply air temperature reading of 63.3°F at ductwork, confirming unit returned to normal cooling function.
MS G.
MS G. Checked in
Responded to no cooling complaint for upstairs office unit with reported temperature of 80 degrees. Upon inspection, discovered blown fuse in low voltage control circuit. Replaced defective fuse, restored power to system, and verified proper operation with supply air temperature reading of 63.3°F at ductwork, confirming unit returned to normal cooling function.
Indianapolis, IN 46225
Completed full HVAC system installation including all equipment as specified in project documentation. Ran new low voltage 7-wire thermostat control wiring from mechanical equipment location through unfinished basement area to living space. Installed and programmed Emerson digital thermostat, verified proper communication with heating and cooling equipment, and confirmed system operation at 75 degrees with all functions responding correctly.
Completed full HVAC system installation including all equipment as specified in project documentation. Ran new low voltage 7-wire thermostat control wiring from mechanical equipment location through unfinished basement area to living space. Installed and programmed Emerson digital thermostat, verified proper communication with heating and cooling equipment, and confirmed system operation at 75 degrees with all functions responding correctly.
MS T.
MS T. Checked in
Completed full HVAC system installation including all equipment as specified in project documentation. Ran new low voltage 7-wire thermostat control wiring from mechanical equipment location through unfinished basement area to living space. Installed and programmed Emerson digital thermostat, verified proper communication with heating and cooling equipment, and confirmed system operation at 75 degrees with all functions responding correctly.
Indianapolis, IN 46227
Completed scheduled cooling maintenance on Carrier outdoor condensing unit. Performed comprehensive system inspection including electrical testing with digital multimeter confirming proper voltage at 12.1V, checked refrigerant levels, inspected condenser coil and fan operation, and verified unit functionality. All components operating within normal parameters with no issues identified.
Completed scheduled cooling maintenance on Carrier outdoor condensing unit. Performed comprehensive system inspection including electrical testing with digital multimeter confirming proper voltage at 12.1V, checked refrigerant levels, inspected condenser coil and fan operation, and verified unit functionality. All components operating within normal parameters with no issues identified.
MS L.
MS L. Checked in
Completed scheduled cooling maintenance on Carrier outdoor condensing unit. Performed comprehensive system inspection including electrical testing with digital multimeter confirming proper voltage at 12.1V, checked refrigerant levels, inspected condenser coil and fan operation, and verified unit functionality. All components operating within normal parameters with no issues identified.
Indianapolis, IN 46229
Completed pre-installation site inspection of basement utility area to assess existing HVAC infrastructure and determine equipment placement requirements. Documented current conditions including existing ductwork routing, plumbing fixtures, electrical wiring locations, and available clearances for new equipment installation. Verified adequate access space and identified wall-mounted utilities that will require coordination during installation phase.
Completed pre-installation site inspection of basement utility area to assess existing HVAC infrastructure and determine equipment placement requirements. Documented current conditions including existing ductwork routing, plumbing fixtures, electrical wiring locations, and available clearances for new equipment installation. Verified adequate access space and identified wall-mounted utilities that will require coordination during installation phase.
MS T.
MS T. Checked in
Completed pre-installation site inspection of basement utility area to assess existing HVAC infrastructure and determine equipment placement requirements. Documented current conditions including existing ductwork routing, plumbing fixtures, electrical wiring locations, and available clearances for new equipment installation. Verified adequate access space and identified wall-mounted utilities that will require coordination during installation phase.
Indianapolis, IN 46239
Completed installation of rooftop economizer unit on commercial HVAC system. Unit was properly mounted on rooftop platform with angled louver ventilation section secured and all fasteners tightened to manufacturer specifications. Installation was confirmed and system is operational.
Completed installation of rooftop economizer unit on commercial HVAC system. Unit was properly mounted on rooftop platform with angled louver ventilation section secured and all fasteners tightened to manufacturer specifications. Installation was confirmed and system is operational.
MS W.
MS W. Checked in
Completed installation of rooftop economizer unit on commercial HVAC system. Unit was properly mounted on rooftop platform with angled louver ventilation section secured and all fasteners tightened to manufacturer specifications. Installation was confirmed and system is operational.
Indianapolis, IN 46241
Responded to no cooling complaint on Trane XR16 condenser unit with no power, noise, or unusual odors reported. Upon arrival, performed diagnostic evaluation of outdoor unit and measured system temperatures using digital thermometer. Verified unit specifications, checked electrical connections, and tested condenser operation with diagnostic equipment. System restored to proper cooling operation and left running normally.
Responded to no cooling complaint on Trane XR16 condenser unit with no power, noise, or unusual odors reported. Upon arrival, performed diagnostic evaluation of outdoor unit and measured system temperatures using digital thermometer. Verified unit specifications, checked electrical connections, and tested condenser operation with diagnostic equipment. System restored to proper cooling operation and left running normally.
MS W.
MS W. Checked in
Responded to no cooling complaint on Trane XR16 condenser unit with no power, noise, or unusual odors reported. Upon arrival, performed diagnostic evaluation of outdoor unit and measured system temperatures using digital thermometer. Verified unit specifications, checked electrical connections, and tested condenser operation with diagnostic equipment. System restored to proper cooling operation and left running normally.
Indianapolis, IN 46239

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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.