Frequently Asked Questions

What is the property footprint of a geothermal heating and cooling system?
The property footprint of a geothermal heating/cooling system varies depending on the type of system used. For a horizontal loop, a sizeable amount of flat land is required, about 100 - 400 feet. A vertical loop does not require as much of a surface-area footprint, but requires drilling through about 100 - 400 feet of soil to be effective. A pond loop may have a similar footprint depending on the distance of the pond from your home or place of business. An open loop's real estate is similar to a vertical loop, depending on the water table in your area.

How much space will I need inside my house for a geothermal unit?
The inside units themselves are not that much larger, if at all, than a typical oil or electric furnace. You can rest assured that you will still have the same, if not more, space than with your existing heating systems.

How soon can I can expect a geothermal unit to pay for itself?
Depending on the energy cost of your existing heating/cooling systems, as well as desired operating temperatures, it can take as much as three years, or as little as less than a year. After that time, the savings will continue. Also remember that as energy costs rise in the future, the Earth's energy remains relatively constant, thus further increasing your savings over time.

Is there a guarantee on your equipment and services?
Yes! We have a 10-year warranty on parts and labor for all WaterFurnace products! We also carry a 5-year warranty on parts and service for all Water-Right water treatment products as well. Other products and service may have their own manufacturer warranties as well, so don't hesitate to contact us with any questions or concerns.

Contact Information

Mailing Address:
366-1 Greenspring Road
Newville, PA 17241

Phone Number:
717-776-6211

Fax Number:
717-776-9411

Email Address:
ken@whislershvac.com
terri@whislershvac.com