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 June 2026 and September 2026. The most recent job was on September 8, 2026.Recent Jobs and Reviews in Churubusco, IN
Churubusco, IN at a glance
Job Locations and Reviews
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.
Responded to service call for outdoor spigot that was not installed during original plumbing final inspection. Upon arrival, coordinated access with property manager and conducted exterior inspection of the building. Documented existing conditions through photographs showing the exterior wall siding and utility access points. Confirmed the absence of the outdoor water spigot installation and captured detailed images of the installation location for coordination with previous work completed during plumbing final. Left communication regarding interior access to complete assessment and determine proper installation requirements for the missing exterior hose bib.
Responded to emergency call for water leaking from attic air handler unit causing active flooding and ceiling damage. Upon arrival, inspected HVAC system in attic and identified clogged condensate drain line as source of water intrusion. Cleared blockage from primary drain line, verified proper drainage flow, and inspected drain pan for damage. Tested system operation to confirm proper cooling function and condensate removal. Educated customer on importance of regular drain line maintenance to prevent future occurrences.
Performed post-installation walk-through and testing on complete HVAC system. Utilized Fieldpiece SMART Refrigerant Manifold and Micron Gauge to verify system pressures, temperatures, and proper refrigerant charge levels across all service ports. Documented equipment installation with photos for quality assurance and customer records.
Responded to no cooling complaint on geothermal heat pump system. Upon arrival, performed diagnostic evaluation of the unit and associated components in basement mechanical room. Inspected geothermal system operation, verified electrical connections, examined refrigerant lines, and assessed loop pump functionality. Documented equipment conditions with photographs showing HVAC unit, water heater, plumbing connections, and mechanical room layout for service records.
Completed full HVAC system replacement including installation of Carrier Infinity Series 98% AFUE modulating gas furnace with LP conversion kit, Carrier Comfort Series single-stage air conditioner, evaporator coil, and Infinity System Controller with WiFi capability. Installed Honeywell 4" media air cleaner and reconnected all existing supply and return ductwork to new equipment in basement utility area. Removed and recycled old HVAC equipment, then set outdoor condenser unit on new 2" PVC pad with pea gravel base against exterior wall. Flushed, pressure tested, and reconnected to existing refrigerant line set. Installed floor protection during work and cleaned installation areas upon completion. Registered all equipment warranties and provided system operation explanation including thermostat programming and controls. All work performed to code with required permits obtained.
Completed scheduled prepaid cooling system maintenance visit. Performed standard cooling season inspection including verification of supply air temperature at floor register measuring 52.8°F, indicating proper system cooling operation. Inspected outdoor condensing unit electrical components including contactor, capacitor, and low voltage wiring connections; all components found secure and functioning within normal parameters.
Completed scheduled prepaid cooling system maintenance and inspection on residential air conditioning unit. Performed comprehensive system evaluation including temperature differential measurements, verified proper operation of outdoor condensing unit, and inspected electrical disconnect and associated wiring. All components found operating within normal parameters with supply air temperature reading 65.6°F at register, indicating adequate cooling performance and refrigerant charge.