A few feet below your yard, the ground in Sullivan County holds a nearly constant temperature all year. A geothermal system exchanges heat with that instead of with the weather.
That stability is the entire advantage. An ordinary air-source heat pump has to work hardest exactly when the outdoor air is least helpful — a 95°F August afternoon, or a 20°F January morning. A ground loop is exchanging with something near 55°F in both cases.
The result is the lowest running cost of any system we install, and unusually long equipment life because nothing sits outside enduring the weather. The trade-off is the loop field: vertical bores or horizontal trenches put the up-front cost well above a conventional system.
It is a good fit if you have the land, plan to stay in your home, and are comfortable with a payback measured in years rather than months. If that describes you, no other system we install comes close on running cost.
What that includes
- Site assessment before anything is promised
- Vertical bore or horizontal loop depending on your land
- Lowest running cost of any system we install
- Very long equipment life — no weather exposure
- Heating and cooling from the same system
- Financing available with approved credit
Kingsport at a glance
- County
- Sullivan County, Tennessee
- From our shop
- Kingsport is a short drive down Highway 11W from our Church Hill shop. It is our largest service area, and we are there daily.
- What we see here
- We work on everything from the older homes around downtown and the Model City neighborhoods to newer construction out toward Colonial Heights, and Kingsport’s substantial commercial and light industrial base keeps our commercial and refrigeration crews busy.
About service in Kingsport
Do you cover Kingsport?
Yes. Kingsport is a short drive down Highway 11W from our Church Hill shop. It is our largest service area, and we are there daily.
Do you work on all brands?
Yes. We are a factory-authorized Carrier dealer and our technicians service all makes and models.
Is the estimate free?
Estimates on new equipment are free. We are not able to give estimates for diagnostics or repairs, because those need a technician on site.
We are glad to provide references, and we are always happy to talk through your heating and cooling needs personally. That has been our promise since 2001.
The Custom Heating & Air family, Church Hill, TennesseePlanning a project in Kingsport?
Estimates on new equipment are free. Call our shop to set one up.
(423) 357-1922