
Geothermal Installation, Repair & Maintenance
Geothermal systems are among the most efficient ways to heat and cool a home, and they need a contractor who works on them regularly. Quality Plumbing & Heating Inc. installs, repairs and maintains geothermal heating and cooling systems throughout Indiana. Request service online or call (765) 403-0461.
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Geothermal Installation
A geothermal system uses an underground loop to exchange energy between the home and the earth, which is what allows it to heat, cool and in some configurations assist with water heating. Installation is a bigger project than a standard system swap, and it starts with QPH evaluating the property, the existing ductwork and the heating and cooling load before anything is designed. We size the system for the house and install it to the manufacturer's specifications. Financing is available with approved credit.
- Property, ductwork and load reviewed before design.
- Loop and equipment sized for the property.
- Installed to manufacturer specifications.
- Rebate paperwork handled for you.

Why Property Owners Choose Geothermal
Geothermal appeals to owners who plan to stay in the building and want the lowest long-term operating cost. Because the system moves heat rather than burning fuel, it uses relatively little energy to do the same work, and the same equipment handles both heating and cooling instead of splitting the job between two systems. It is a renewable, environmentally friendly approach with no outdoor combustion, and configurations are available with outdoor installation and with supplemental emergency heat where the home calls for it. QPH will explain what applies to your property before anything is quoted.
- Efficient operation that moves heat rather than burning fuel.
- Heating and cooling from one system, with water heating assistance in some configurations.
- Renewable and environmentally friendly.
- Outdoor installation options depending on the property.
- Supplemental emergency heat options where the home requires them.

Geothermal Repair & Troubleshooting
Geothermal problems usually show up as weak heating or cooling, a system that runs far longer than it used to, or a unit that will not start. Diagnosing them means understanding both the indoor equipment and the loop side, which is why not every HVAC contractor takes these calls. QPH diagnoses the system, explains what is happening and gives you the price before the repair begins. If your home has no heating or cooling at all, 24/7 emergency service is available.
- Weak heating or cooling output.
- Systems that run constantly or will not start.
- Unusual noises or repeated shutdowns.
- Controls and thermostat troubleshooting.

Geothermal Maintenance & Long-Term Performance
A geothermal system is a long-term investment, and regular service protects it. QPH includes geothermal equipment in preventative maintenance visits, and an annual check keeps the system performing the way it was designed to. If you are weighing geothermal against other options, we will also price a heat pump or a high-efficiency furnace so the comparison is a real one rather than a sales pitch.
- Seasonal maintenance visits.
- Maintenance on most makes and models.
- Honest comparison against other system types.
Why Choose QPH
Built for Complex Projects. Ready for Everyday Repairs.
Serving Since 1968
Decades of experience serving Indiana homes, businesses and facilities.
One In-House Team
Plumbing, HVAC, refrigeration, controls, piping and mechanical project capabilities.
24/7 Emergency Response
Help is available when critical home or facility systems stop working.
Highly Trained Professionals
Experienced technicians committed to safety, workmanship and continuing education.
Customized Service Plans
Maintenance options for homeowners, businesses and complex facilities.
Locally Owned, Not a Franchise
Straightforward recommendations from a company that answers to its neighbors.
Frequently Asked Questions
Geothermal Questions
It uses an underground loop to exchange energy between your home and the earth, moving heat rather than burning fuel.
Yes. The same system handles both, and some configurations also assist with water heating.
Yes. Our technicians repair and maintain most makes and models.
It depends on the property, the ductwork and how long you plan to stay. We will price the alternatives alongside it.
Utility and manufacturer rebate programs change over time. Ask us what is currently available for the system you are considering.
Annually at minimum. Because the system runs year round, a preventative maintenance visit each year is the simplest way to protect it.
Related Services
Related Heating & Cooling Services
Customers researching geothermal usually compare these options too. QPH installs geothermal for homes, businesses and facilities, and the same team handles larger commercial and industrial geothermal and mechanical projects.
- Heat Pump ServicesRepair, installation and maintenance for systems that heat and cool.Read More
- Ductless Mini SplitsZoned comfort for additions, garages and hard to heat rooms.Read More
- Furnace Installation & ReplacementCorrectly sized furnace replacements installed to specification.Read More
- Furnace Repair & MaintenanceDiagnostics, repair and seasonal tune ups for furnaces.Read More
- Preventative MaintenanceSeasonal tune ups for heating and cooling equipment.Read More
- Boiler ServicesRepair, replacement and maintenance for boiler systems.Read More
Looking for another type of service?
Geothermal Heating & Cooling Done Right
QPH installs, repairs and maintains geothermal systems throughout Indiana, including Kokomo, Indianapolis, Rochester, Peru, Westfield and surrounding communities. Request service online or call (765) 403-0461.

