Since 1980, Masters Heating & Cooling has provided high-quality heating, cooling, and plumbing services to home and business owners in Fishers. Whether you need urgent repairs or are considering a new installation, our experts are ready with free estimates on replacement quotes and upfront pricing to avoid any surprises. Our team is equipped to handle any challenge, ensuring fast, reliable service tailored to your needs. The rumors are true: Masters Heating & Cooling gets there faster.
For expert HVAC and plumbing services in Fishers, schedule an appointment with our team today.

Dependable Air Conditioning Services
With summer temperatures that can soar into the 90s, going without a reliable air conditioner is not an option in Fishers. Beat the heat with dependable air conditioning services from Masters Heating & Cooling. We specialize in energy-efficient solutions to help you save on energy costs without compromising on performance. We keep you cool with:
- AC installation and replacement: Upgrade your home cooling system with our expert installation services. We offer a range of high-quality air conditioning units, including advanced ductless mini-splits, which maximize efficiency in any space.
- AC repair: Are you experiencing issues with your air conditioner? Our team provides prompt and efficient repairs to get your system back up and running smoothly, minimizing discomfort and inconvenience.
- AC maintenance: Regular maintenance is critical to extending the life of your air conditioning system. Our comprehensive maintenance services ensure your unit operates at peak efficiency, preventing costly repairs and prolonging its lifespan.
- Commercial cooling services: We also cater to businesses in Fishers, providing robust commercial cooling solutions to keep your premises comfortable for both employees and customers. Trust us to deliver reliable performance when you need it most.
Reputable Heating Services
Winter lows can reach the single digits in Fishers, making a reliable heating system a must. Stay cozy through the lowest lows with reliable heating services from Masters Heating & Cooling. Our experienced technicians service a broad range of heating systems, including boilers and furnaces, to keep your home warm and welcoming. Count on our team for:
- Heating installation and replacement: Choose from various high-efficiency heating systems for enhanced comfort and lower energy bills.
- Heating repair: Our technicians are ready to diagnose and fix any problem, restoring warmth and safety to your home with minimal disruption.
- Heating maintenance: We offer a comprehensive service plan that keeps your heating system in peak condition, extending its lifespan and helping it run efficiently all winter long.
- Commercial heating services: Trust us to maintain a comfortable temperature in your commercial spaces, enhancing productivity and customer comfort.
Air Quality Services in Fishers
Breathe easier with comprehensive indoor air quality services from Masters Heating & Cooling. Our team offers advanced solutions to enhance the air quality in your home, tackling pollutants, allergens, and moisture issues effectively with:
- Air cleaners: Our air cleaners filter out dust, pollen, pet dander, and other contaminants, providing you with cleaner, healthier air to breathe.
- Humidifiers and dehumidifiers: Whether you need to add moisture to dry air during winter or reduce humidity in the summer, our solutions help create a more comfortable environment.
- UV light purifiers: These systems use ultraviolet light to kill mold, bacteria, and viruses as air circulates through your heating and cooling system.
Priority Plumbing Services
From maintenance to emergency repair, our skilled plumbers are equipped to address all your plumbing needs. We offer a wide range of plumbing services, including:
- Water heaters: We service and install both traditional and tankless water heater options, providing you with energy-efficient choices to meet your household’s hot water demands.
- Fixture installation and repair: Upgrade your home with new plumbing fixtures or get quick repairs to maintain your existing ones.
Schedule Services With Masters Heating & Cooling in Fishers
Our team of licensed, NATE-certified, and background-checked technicians is ready to deliver high-quality solutions when you need them most. Take advantage of our free replacement estimates, financing options, and special discounts for military, veterans, and seniors. You can also take advantage of Indiana’s tax credits and rebates incentives. As Fishers’ top choice for HVAC and plumbing services since 1980, we are committed to fast response times, upfront pricing, and expert service for all brands.
Check out our coupons and promotions on HVAC and plumbing systems and services!
Recent Jobs and Reviews in Fishers, IN
Job Locations and Reviews
Performed first heating maintenance service on system. Inspected ductwork and damper control mechanism. Examined control board circuitry, connections, and digital display for proper operation. Customer requested filter to be provided on next visit.
Performed diagnostic inspection on 18-year-old Trane furnace after report of potential crack in heat exchanger. Utilized borescope camera to conduct thorough examination of internal components, confirming presence of heat exchanger damage. Discussed repair options with customer and family member regarding unit's age and condition.
Performed annual heating system maintenance including voltage testing (reading 22.9V) and inspection of filter. Verified electrical connections and safety controls were functioning properly. Replaced air filter which showed normal accumulation of dust and debris.
Performed quoted repairs on LG unit. Conducted electrical diagnostics using clamp meter, verifying amperage reading of 48 on supply wiring. System now operating within manufacturer specifications.
Performed comprehensive inspection of heating system in response to customer concerns about poor air quality and possible CO2 issues. Examined attic-installed equipment with particular attention to venting components, including PVC exhaust pipe and ductwork connections. Verified proper duct sizing and connection integrity with measurements. No evidence of venting issues or carbon monoxide leakage was detected, confirming findings from previous service visit.
Performed routine heating maintenance service, inspecting system components for dust accumulation. Used Fluke clamp meter to measure electrical current through system wiring, ensuring proper electrical operation of the heating unit.
Responded to second opinion request for furnace evaluation. Verified system operation with temperature readings showing 73.2°F at supply duct while thermostat was set to 70°F with mode in "Off" position. Confirmed unit is functioning properly as reported by previous technician; tenant concerns appear unfounded as ambient temperature exceeds setpoint.
Responded to callback regarding heat kit installation from previous day. Verified thermostat was properly set to heat mode at 68° and conducted airflow measurements at the register. Determined system is now functioning correctly with proper heat output.
Successfully installed a heat kit in the HVAC system, which involved electrical wiring modifications. Connected various control wires using proper wire connectors and verified proper electrical connections to ensure system functionality.
Performed comprehensive heating maintenance service on three systems. Conducted thorough diagnostic testing with digital measurement tools, recording system parameters including temperature readings of 17.6°. Inspected mechanical components, ductwork, and PVC venting for proper operation and integrity while ensuring all electrical connections were secure.
Successfully installed a new Carrier Infinity 2-stage 80K BTU gas furnace with a 3-ton Performance 2-stage A/C system and Ecobee thermostat. The complete installation included flushing the copper line-set, adding April Aire filtration, a 720 powered humidifier, condenser pad, and disconnect, with connections to the existing PVC intake and exhaust.
Performed repair service on HVAC control system by inspecting and servicing the electronic circuit board. Identified and addressed issues with the terminal connections, checking multiple colored wires (yellow, green, blue, red, white, and orange) connected to terminal blocks. Verified proper configuration of DIP switches on the control board and confirmed system functionality after repair.
Responded to service call for recurring furnace fault code. Inspected Carrier thermostat system log showing multiple fault events from January. Examined exterior wall vent installation and found improper seating with visible gaps allowing air leakage. Customer currently has heat despite error codes.
Diagnosed customer's furnace that was not maintaining adequate temperature. Performed electrical diagnostics using Fluke clamp meter, recording amperage readings of 4.9A and power factor of 8.7 PF to identify system performance issues. Customer is acquainted with Steve.
Performed scheduled heating maintenance service on system. Conducted temperature measurements (116.0°F recorded) using UEI diagnostic tool and inspected control board connections. Verified proper wiring integrity and connections to ensure optimal heating operation.
Performed heating maintenance on system, including inspection of blower wheel which showed dust accumulation requiring cleaning. Conducted electrical diagnostics with readings of 33 amps on control circuitry, confirming system is operating within normal parameters.
Completed biannual heating maintenance service for two systems. Inspected and replaced dirty air filters to ensure proper airflow. Checked all electrical connections and components for proper function, with special attention to blower motor assembly and wiring harness integrity.
Inspected customer's concern about improper furnace venting and potential exhaust recirculation into the home. Conducted a thorough examination of the venting system in the attic where exposed insulation surrounds PVC vent piping. Verified condition of all visible vent connections and confirmed proper installation with no evidence of exhaust leakage into living space.
Responded to no heat service call at occupied residence. Diagnosed electrical issue in furnace control board. Installed and tested new control board, restoring proper heating operation to the system.
Conducted a site evaluation for mini-split installation in an insulated garage workspace. Inspected existing electrical panel to assess power capacity for the proposed HVAC system. Customer is interested in adding climate control to this workshop area which currently has exposed insulation in some sections.