When you need heating, cooling, and plumbing services in the Northeast IN area, Masters Heating, Cooling, Plumbing & Electrical is the company to call. We have served homeowners and businesses in the Churubusco region since 1980. We pride ourselves on superior workmanship and customer service and back our work with a 100% satisfaction guarantee.
Contact us today and see the difference with our expert HVAC and plumbing services in Churubusco.

Top-Rated Heating Services
Our residential and commercial customers rely on their heating systems to keep them safe and comfortable all winter long. When you choose us as your heating experts, you’ll enjoy confidence that your system is reliable and efficient. Our technicians install all types of heating systems:
We encourage homeowners in the Northeast IN region to schedule fall heating tune-ups before winter’s chill sets in. Routine maintenance will help keep your operating costs low so that you can avoid as many repairs as possible. When you do need repairs, we fix heating systems with high-quality parts and materials. We’re available around the clock for emergencies. Our commercial clients can count on us for all these services as well. That includes the installation, maintenance, and repair of rooftop units.
Air Conditioning Services
Most households and businesses in the region rely on cooling systems to keep them comfortable and safe in summer. You deserve the peace of mind that comes with knowing you’ll have cool, crisp air when you need it. Our team installs all types of cooling systems, including heat pumps, central air conditioning, and ductless mini-splits.
All these systems require spring maintenance to prepare for the heat of summer. One reason is that these systems have evaporator coils that get dirty over time. Cleaning them ensures better efficiency and air quality. Our technicians perform precision repairs and can diagnose issues, such as short-cycling and inconsistent temperatures. We also offer installation, replacement, and emergency repairs for residential and commercial customers.
Indoor Air Quality
According to the EPA, most Americans spend 90% of their time indoors. By optimizing your home’s indoor air quality, you can remove pollutants and enjoy the benefits of breathing fresh, clean air. Those include better sleep, more energy, and reduced allergy symptoms. We offer a wide range of air quality services to help keep your family healthy and comfortable:
- Humidifiers: A whole-home humidifier balances humidity to keep your home comfortable during dry Indiana winters.
- Dehumidifiers: Control humidity with a whole-home unit to keep your home comfortable and protect against mold and mildew.
- UV light purifiers: Ultraviolet lamps neutralize bacteria, viruses, and mold spores.
- Air cleaners: These can remove over 99% of particulate matter and toxic gases and chemicals.
Plumbing Services
Reliable plumbing is crucial to modern living. Our team performs camera and other inspections. We can help you bring your home or business up to code and lower water consumption. Many customers count on our team for water softening and filtration. You can also depend on us to diagnose issues, fix problems, and install new plumbing equipment.
- Traditional water heater services: Maximize the life of your storage water heater through annual flushing.
- Tankless water heater services: On-demand systems are susceptible to limescale and need yearly descaling.
- Plumbing fixture installation and repair: Install or repair all types of kitchen and bathroom fixtures.
- Commercial plumbing: Our commercial clients often require backflow prevention and leak detection equipment.
Choose Masters Heating, Cooling, Plumbing & Electrical for Your Home Comfort Needs
Masters Heating, Cooling, Plumbing & Electrical has served Northeast Indiana since 1980. Since day one, our motto has been “Masters gets there faster.” Our company conducts background checks for all employees and hires licensed, NATE-certified HVAC technicians. You can expect free estimates for installations. We also offer financing on approved credit for installs, up-front pricing, and military, veteran, and senior discounts.
Ready to upgrade your living space or enjoy fast, stress-free repairs? Call today to schedule an appointment.
Masters Heating & Cooling has completed 20 jobs in Churubusco, IN between July 2026 and September 2026. The most recent job was on September 29, 2026.Recent Jobs and Reviews in Churubusco, IN
Churubusco, IN at a glance
Job Locations and Reviews
Completed heating season tune-up on geothermal system. Inspected air handler unit, verified proper airflow through heat exchanger, and confirmed system operational temperature at 85°F. All equipment components found in satisfactory working condition with no issues identified during inspection.
Performed complete cooling system tune-up on outdoor condenser unit. Inspected condenser coil, fan motor, and electrical components for proper operation. Evaluated thermostat concern regarding potential vacuum mode malfunction and verified system cycling and temperature control functionality.
Installed 4" B-vent from furnace through roof to provide proper venting for combustion gases. Coordinated with roofing contractor on-site who supplied and installed flashing for metal roof penetration. Verified draft pressure readings using digital manometer, confirming proper system operation with readings of 6.05 and 11.22 recorded during testing and diagnostics.
Conducted on-site evaluation for plumbing installation estimate to run water supply and drain lines from existing bathroom into adjacent garage for new sink installation. Assessed existing plumbing infrastructure, measured routing distances, and evaluated structural penetrations required through shared wall between bathroom and garage to determine material and labor requirements for the proposed fixture installation.
Responded to no heat call. Upon inspection, discovered bird nesting material completely blocking the intake vent, preventing airflow to the HVAC system. Removed debris from vent opening, restored proper airflow, and verified system operation. Unit returned to normal heating function.
Responded to water leak at piping connection on water furnace in basement utility area. Upon inspection, identified slow drip at PVC condensate drain line assembly near furnace unit. Examined white PVC piping configuration including multiple 90-degree elbows, threaded couplings, and drain collection point with black grate cover. Assessed connection points and fittings for proper sealing and potential failure points. Noted moisture staining on concrete floor beneath affected area indicating previous leaking. Tightened connections at piping joints and verified all PVC fittings were properly secured. Inspected foam insulation on adjacent HVAC components for water damage. Tested system operation and monitored for active leaking. Confirmed leak was temporarily resolved and provided recommendations for ongoing monitoring. Documented equipment condition and piping assembly with photographs for service records.
Completed full HVAC system installation including a Carrier 59TP7A060V17 60,000 BTU two-stage 96% efficiency natural gas furnace, Carrier 2.5 ton cased coil, and Carrier 26SCA430N003 2.5 ton 14 SEER single-stage air conditioner with R-454B refrigerant. Installed Honeywell T6 thermostat, refrigerant line set, 4-inch media filter cabinet with filter, PVC flue venting, and exterior condenser pad. Ran main trunk line and insulated flex ductwork throughout, installed return ductwork in walls, and placed all registers and grilles. Connected condensation drain line and extended gas line from existing supply to new furnace location. Completed system startup, tested all functions including two-stage heating operation and single-stage cooling, verified proper airflow and temperature differentials across all zones, and confirmed thermostat programming and control sequences operating correctly.
Completed scheduled maintenance tune-up on 20-year-old geothermal heating and cooling system. Performed comprehensive system inspection, verified operational parameters, and confirmed all components functioning within normal specifications. System currently operating properly with no issues identified or corrective actions required.
Completed comprehensive tune-up and maintenance on two geothermal HVAC systems. Performed system diagnostics, measured supply air temperature at 96.25°F and return air temperature at 53.0°F, verified proper airflow through registers, and inspected thermostat operation and calibration. Both geothermal units are operating within normal parameters with adequate temperature differential across the systems.
Completed first prepaid cooling system maintenance visit on residential split-system air conditioning unit. Performed comprehensive inspection of outdoor condensing units, verified proper operation of both HVAC systems, checked refrigerant levels, and inspected condensate drainage piping. All equipment found to be operating within normal parameters with no issues identified during this preventive maintenance check.
Performed comprehensive gas furnace tune-up in garage. Conducted combustion analysis using digital gas analyzer, measuring oxygen levels, carbon monoxide (10.89%), carbon dioxide (20 ppm), and combustion efficiency (97.9%). Verified proper temperature output at floor register using digital thermometer to ensure adequate heat distribution throughout the system.
Installed replacement circuit board in air conditioning system and successfully started unit. Verified proper system operation using refrigerant manifold gauges to confirm pressures and system performance met manufacturer specifications.
Successfully replaced five existing halogen flood lights with LED equivalent fixtures, relocating two units to lower positions to accommodate newly constructed soffit work. Removed incompatible dimmer switch from the circuit to ensure proper LED operation. Additionally, replaced pole-mounted barn light fixture with new LED version, utilizing extension ladder for safe access to elevated installation points.
Completed comprehensive AC tune-up on residential outdoor condensing unit. Performed standard maintenance protocol including system inspection, electrical connections check, refrigerant level verification, and condenser coil cleaning. Unit operating within normal parameters with no deficiencies noted at time of service.
Conducted on-site evaluation for mini split installation in garage space. Assessed existing electrical panel capacity and circuit availability to support new mini split system. Evaluated garage layout, wall space, and proximity to existing HVAC equipment and water heater to determine optimal placement for indoor air handler unit and outdoor condenser. Documented current electrical infrastructure and mechanical equipment locations to provide accurate installation estimate.
Completed prepaid cooling system maintenance visit on Carrier air conditioning unit and Trane furnace system. Performed comprehensive inspection of outdoor condenser unit, verified proper operation of compressor and condenser fan motor, checked refrigerant lines and connections for leaks, and confirmed adequate airflow through condenser coils. Inspected indoor furnace and air handler components, examined blower motor operation, and verified proper drainage from condensate system. All equipment found operating within normal parameters with no immediate service needs identified. System cooling efficiently with no deficiencies noted at time of inspection.
Installed boiler drains and valves on HVAC system air handler unit in basement utility area. Added multiple connection points with black foam-insulated refrigerant lines and integrated valve controls for system isolation and maintenance access. Configured PVC condensate drainage piping to ensure proper system operation and efficiency.
Responded to install callback for frozen system with incorrect coil model CVAVA4821. Installed proper replacement coil and verified system operation. Unit was shut down upon arrival due to freeze-up condition; confirmed all components functioning correctly after coil replacement and system restart.
Completed HVAC estimate for replacement of existing geothermal system with conventional non-geothermal heating and cooling equipment. Assessed current mechanical room setup including wall-mounted air filtration unit, existing ductwork infrastructure, and thermostat controls to determine specifications and requirements for new system installation.
Completed comprehensive preventive maintenance tune-up on residential air conditioning system. Performed full system inspection of outdoor condenser unit, checked refrigerant levels, cleaned condenser coils, verified electrical connections, tested capacitor and contactor operation, and ensured proper airflow through the unit. System operating within manufacturer specifications with no deficiencies noted at time of service.