Masters Heating, Cooling, Plumbing & Electrical has over 40 years of experience providing excellent home services to Columbia City residents. With our long, humid summers and freezing winters, you need reliable heating and cooling year round. When HVAC, air quality, and plumbing issues arise, rely on our licensed technicians.
Turn to Columbia City’s top home service resource. ContactMasters Heating, Cooling, Plumbing & Electrical today.

Columbia City Heating Services
When the temperature begins to dip, it’s critical to the health of your home that you have a working heating system. Our NATE-certified heating technicians understand what it takes to keep boilers and furnaces running smoothly.
- Installation & replacement: Our heating technicians can help you pick the right unit for your home.
- Heating repair: Whether your unit is blowing cold air or making strange noises, our knowledgeable technicians will repair the issue.
- Maintenance: By investing in the maintenance of your furnace or boiler, you extend its lifespan.
- Commercial heating services: When your commercial heating unit experiences issues, we have the solution. Our expert heating technicians will get your unit running again with minimal downtime.
Top-Rated AC Services
In the heat of a Columbia City summer, working air conditioning is crucial to your well-being. Our AC technicians have decades of experience to handle ductless mini-splits and more.
- AC installation & replacement: If you’re shopping for a new air conditioning unit, our NATE-certified AC technicians have the knowledge to help you find the right unit.
- Repair: Whether your AC is blowing hot air or you’re experiencing a refrigerant leak, our licensed AC technicians can locate the problem.
- Maintenance: Through annual maintenance, you help to improve the air quality in your home.
- Commercial cooling services: Our trained AC technicians are here to help keep your business comfortable with air conditioning maintenance, repair, and installation services.
Air Quality Services in Columbia City
Indoor air is critical to your well-being. It affects everything from your mental clarity to the health of your skin. We’re passionate about providing exceptional indoor air quality systems.
- Air cleaners: These wonderful units help to remove airborne mold, pet dander, and debris to help reduce the strain on your lungs.
- Humidifiers & dehumidifiers: When indoor humidity is too high or too low, it can cause problems like mold and mildew or dry skin. By implementing systems to maintain the proper moisture level, you protect your home and body.
- UV light purifiers: UV light purifiers work by attacking the DNA of viruses and germs in the air to render them inert. By doing so, they lessen the viral load placed on your immune system.
Reliable Plumbing Services
Clean water is a cornerstone of a healthy home. From personal hygiene to cooking and cleaning, it touches every area of daily life. To keep the water in your home flowing freely, we offer plumbing services including:
- Water heater services: Whether you’re experiencing issues with your water heater like not having enough hot water, or it’s time to replace your system, our plumbing technicians are here to assist you.
- Tankless water heaters: Tankless water heaters include benefits such as endless hot water when sized correctly for your home and we can repair or install them.
- Fixture installation & repair: Though it’s tempting to reach for DIY solutions for small installations and repairs, working with a trained plumbing professional will ensure the job is done right and will last for years to come.
Schedule Services in Columbia City with Masters
Working with Masters Heating, Cooling, Plumbing & Electrical brings the benefit of over four decades of knowledge. Our licensed and insured technicians are Carrier Customer Specialists and have a knowledge of all brands of HVAC and plumbing equipment. This means we get the job done right the first time. We offer free estimates on replacement quotes with upfront pricing and financing options to ensure you’re always getting the best price possible. We’re also proud to offer discounts for our veteran, military, and senior communities.
Masters Gets There Faster. Schedule service today with Masters Heating, Cooling, Plumbing & Electrical for all your home service needs!
Recent Jobs and Reviews in Columbia City, IN
Job Locations and Reviews
Completed on-site assessment of non-functional air conditioning unit located in barn structure. Evaluated existing system that had completely stopped operating and provided replacement estimate for new AC unit. Documented site conditions and equipment location within the barn facility to prepare comprehensive replacement quote for customer consideration.
Performed routine maintenance on tanked water heater located in garage. Flushed sediment from tank to improve heating efficiency and extend equipment lifespan. Inspected unit for proper operation and verified all components functioning as designed. System tested and confirmed operational upon completion.
Responded to callback for senior tech evaluation of AC system with inadequate cooling performance. Verified previous technician's findings and performed comprehensive system diagnostics including pressure testing, temperature differentials, and amp draw measurements. System pressures, superheat, and subcool readings were within acceptable range at time of inspection. Condenser coil was clean, capacitor tested normal, and compressor operation was stable with no abnormal noise detected. Supply air temperature measured 55°F with 20-degree temperature split, indicating proper refrigerant charge and system function. Unit operating normally at time of departure with no further adjustments required.
Completed comprehensive air conditioning tune-up on Goodman CNPVP3617ALAAAAA unit manufactured February 2021, utilizing R-410A refrigerant. Performed standard preventive maintenance inspection, verified system specifications, and confirmed proper operation of all components. Customer enrolled in annual maintenance membership program for ongoing service coverage.
Responded to customer complaint of banging noise occurring when system switches to second stage heating. Inspected Carrier 59TP6A080E171216 gas furnace manufactured April 2018. Examined ductwork, return air plenum, and intake components for loose connections or displacement during stage transition. Documented equipment nameplate specifications and system configuration for service records.
Completed routine maintenance on residential cooling system. Inspected outdoor condenser unit, verified proper operation of compressor and fan motor, cleaned condenser coils, and checked refrigerant levels. Confirmed electrical connections at disconnect box were secure and tested system performance to ensure efficient cooling operation through the maintenance agreement period.
Completed first prepaid cooling maintenance visit on residential Trane air conditioning condenser unit. Performed standard seasonal maintenance inspection, documenting unit condition with photographs showing equipment positioned on concrete pad with proper clearances and electrical connections intact. Unit found in serviceable condition with normal outdoor weathering; all components accessible for routine maintenance procedures.
Completed on-site evaluation of existing geothermal heating system and two water heaters for replacement estimate. Assessed current equipment condition, measured mechanical room dimensions, documented existing ductwork and plumbing configurations, and photographed installation area including overhead clearances and access points. Prepared separate replacement estimates for geothermal-to-Water Furnace system conversion and dual water heater replacement, as well as combined package pricing for all equipment replacement as requested.
Completed final prepaid cooling maintenance visit on Trane outdoor condenser unit and Carrier indoor furnace system. Performed comprehensive system inspection, verified proper operation of all components, checked refrigerant levels, cleaned condenser coils, and confirmed adequate airflow through both indoor and outdoor units. System operating within normal parameters with no issues identified.
Performed preventive maintenance tune-up on Carrier air conditioning system, model CNPVP4221ALA4AAA, utilizing R-410A refrigerant. Completed comprehensive inspection of unit exterior, verified manufacturer specifications and safety labels, and documented equipment condition through photographic records for maintenance history.
Responded to no cooling call on system installed less than one year ago. Upon arrival, customer had restored operation by resetting tripped breaker. Performed thorough system inspection to verify proper operation and identify cause of breaker trip. Checked all electrical connections at unit, finding loose wire connection that was corrected and secured with proper wire nut. Verified system temperatures and confirmed unit operating within normal parameters at 75.9°F. Tested breaker under load to ensure no further tripping issues. All connections tightened and system returned to normal cooling operation.
Responded to no cooling complaint on commercial HVAC unit with tripped breaker that would not reset. Upon inspection, found failed contactor with severely corroded copper bus bars and terminals preventing proper electrical operation. Replaced defective contactor with new unit, restored power, and verified system operation.
Completed preventative maintenance inspection on Trane 4TTAR30G1000AA residential cooling system. Performed electrical diagnostics using clamp meter to verify proper amperage draw and voltage supply to outdoor condensing unit. Inspected Genteq motor assembly model D15G69P16, confirmed proper operation and secure electrical connections at wire terminals. Verified condenser fan motor functionality, checked capacitor connections, and ensured all components operating within manufacturer specifications. System tested and running efficiently at time of service completion. This visit fulfilled the final prepaid maintenance appointment under current membership agreement.
Responded to service call for main water valve replacement at residential property. Customer reported difficulty shutting off water supply following recent water softener installation. Inspected main shutoff valve and confirmed operational issues with valve mechanism. Coordinated with municipal water department for early morning shutoff to facilitate valve replacement. Documented existing plumbing configuration and exterior water access points showing weathered fixtures and age-related wear on valve components.
Installed Line Hide covers on exposed mini split refrigerant lines along exterior wall to improve aesthetic appearance and provide additional protection from weather elements. Verified proper insulation wrapping on refrigerant lines for adequate moisture control and condensation prevention. System operating within normal parameters upon completion of cosmetic line cover installation.
Conducted on-site evaluation for mini-split system installation in a 40' x 90' outbuilding converted to an indoor sports facility with no existing ductwork. Assessed the structure, which features exposed wooden beam construction with vaulted ceilings, multiple basketball courts, and volleyball playing areas with foam mat flooring. Documented facility layout and dimensions to determine optimal mini-split placement for heating and cooling the 3,600 square foot multipurpose athletic space, taking into account the high ceiling clearances, open floor plan, and recreational equipment positioning for proper air distribution throughout the building.
Completed final prepaid cooling maintenance visit on geothermal system and mini split unit. Performed standard seasonal inspection, checked system pressures as indicated by gauge readings, and verified proper operation of both cooling systems. All equipment operating within normal parameters at time of service.
Responded to no cooling complaint on commercial air conditioning unit. Upon inspection, found failed capacitor with visible weathering and discoloration. Replaced defective capacitor and restored system to normal cooling operation.
Conducted estimate for heating and cooling system replacement on second floor due to inadequate temperature control and excessive warmth. Evaluated existing HVAC equipment in mechanical room, including furnace with PVC venting system and water heater. Assessed second-floor bedroom area to determine proper equipment sizing and ductwork requirements for improved climate control and comfort.
Performed scheduled maintenance on Generac 22kW standby generator. Inspected internal compartment components, electrical connections, and control systems. Replaced air filters with new pleated media elements. Verified proper operation of all mechanical and electrical components, including blower assembly and control box with indicator dial. Documented system condition with photographs showing clean internal compartment, drain pan, and replaced filters.