Top
New offers for Spring! Learn More and Find Your Local Store Learn More

Geothermal Heating & Cooling in Delaware County

Comfort, Savings & Support For Local Homes

If you own a home in Delaware County and are tired of high energy bills or constant HVAC repairs, geothermal heating and cooling can offer a quieter, more consistent way to stay comfortable. This technology uses the steady temperature beneath your yard to heat and cool your home in a highly efficient way.

Because geothermal is different from a traditional furnace or air conditioner, it is normal to have questions about how it works, what it costs, and whether it will fit your property. Our goal is to give you clear, practical information so you can decide with confidence.

At Stallion Service Experts, our team designs, installs, and maintains geothermal systems for homeowners in this area. Our licensed technicians evaluate your home, recommend a system layout, and support you after installation with service and maintenance.

Lower energy costs and improve performance with geothermal heating and cooling services in Delaware County. Request a service online or call (215) 509-5129.

Why Consider Geothermal For Your Home

Many homeowners first look into geothermal because they are frustrated with rising utility costs. A properly designed ground source system can use less energy than many conventional heating and cooling options, which often leads to lower monthly bills over time. This can be especially appealing if you plan to remain in your home for several years.

Comfort is another important benefit. Instead of blasts of hot or cold air, geothermal equipment usually produces even, gentle temperatures throughout your rooms. The system runs quietly and avoids the outdoor noise that standard air conditioners and heat pumps can create.

How Geothermal HVAC Works

For most homeowners, the first step is simply understanding what is happening behind the scenes. A geothermal system uses a heat pump inside your home and a loop of piping buried in the ground. A fluid circulates through this loop, carrying heat between your house and the earth.

In winter, the fluid absorbs heat from the ground, then the heat pump concentrates that energy and delivers it into your ductwork or other distribution system. In summer, the process reverses, and the system moves heat out of your home into the ground. Because underground temperatures stay relatively steady through the seasons, the equipment does not have to work as hard as an air source system facing outdoor temperature swings.

You do not interact with the loop directly. You simply adjust your thermostat as you normally would. Behind the scenes, the heat pump, loop, and circulation system work together to keep your home comfortable.

Most geothermal systems for homes include these main parts:

  • An indoor heat pump unit that connects to your ductwork or other distribution system.
  • A buried loop of piping that runs horizontally or vertically in the ground or in a body of water.
  • Circulating fluid that carries heat between your home and the loop.
  • Controls and a thermostat that let you set temperatures just as you do today.

At Stallion Service Experts, our technicians design each geothermal system around the size of your home, your insulation levels, and your existing equipment. We do not rely on generic layouts. Instead, we evaluate your property and recommend a configuration that is appropriate for your needs.

Geothermal Installation Process

Read More Read Less
  • Limited
    Time
    Offer!
    Earn up to $1,250 in promotional reward cards when you lease or purchase a new qualifying system

    Earn a $1,000 promotional reward card for a qualifying purchase or $1,250 in promotional reward cards for a new lease with same-day enrollment in automatic payments, subject to eligibility requirements and other terms and conditions.* Promotional reward cards are issued by Perfect Gift, an independent third-party provider, and are subject to the card issuer’s terms and conditions.

    Offer valid 3/16/26–5/26/26 on qualifying, new invoices only. Residential customers only. Promotional reward cards are not gift cards, are not redeemable for cash, and have no cash value except as required by law. Eligibility requirements apply, including that you must spend at least $10,000 on a single invoice date for new equipment services or installations. For purchases, your payment for that transaction must be processed and cleared within 14 days of the invoice date. For equipment leases, the total installed cost listed on your Service Experts Advantage Program Lease Agreement must be at least $10,000. See full details in Terms and Conditions.
  • Limited
    Time
    Offer!
    $0 HVAC diagnostic for Maintenance+ members

    Valid for new and active Maintenance+ members. $0 diagnostic fee applies only when recommended repair is completed and paid at the time of service. Not valid at Service Experts Memphis, Service Experts Tulsa, Strogen’s Service Experts, Fras-Air Service Experts, Pine State Services, RB Travis Plumbing, Stan Gelber & Sons, Inc Heating & Cooling, or United Plumbing locations.

    Promotion valid for service visits occurring 3/16/26 – 4/30/26. Cannot be combined with other offers. No cash value. Offer may be modified, suspended, or withdrawn at any time as permitted by law. Mar 16, 2026 - Apr 30, 2026
  • Limited
    Time
    Offer!
    New Air Filtration system as low as $43/month

    Pricing not valid on prior purchases and may not be combined with other offers. Advantage lease pricing applies to specific equipment only, call your Center for more details.

    See the terms and conditions within the Service Experts Advantage Program Lease Agreement for additional information. Mar 16, 2026 - Apr 12, 2026
  • Limited
    Time
    Offer!
    Earn up to $1,800 in rebates when you purchase a qualifying Lennox system

    System rebate requires the purchase of a Lennox indoor unit, an outdoor unit and a qualifying thermostat. System add-ons do not qualify for an induvial rebate and cannot be combined with individual offers. Rebate offer valid from 3/9/26 to 6/12/26 and must be installed by 6/19/26 and submit claims by 7/19/26. Rebate is paid in the form of a Lennox prepaid Mastercard.

    All rebate information found at https://www.lennox.com/residential/buyers-guide/offers-and-savings/promotions/ . Equipment and rebate offers vary by Service Experts location, call your local Center for more details. Mar 9, 2026 - Jun 12, 2026
  • Limited
    Time
    Offer!
    Save $90 on an HVAC Precision Tune-Up. Regularly $189, now only $99

    A well-maintained system operates more efficiently, reducing energy consumption and lowering heating and cooling bills

    Offer not valid on prior purchases and may not be combined with other offers. Excludes oil furnaces; call for pricing. **Potential savings may vary depending on age and condition of equipment, personal lifestyle, system settings, equipment maintenance, and installation of equipment and duct system.
  • NEW HVAC SYSTEM as low as $142/month - PLUS, YOU PAY NOTHING FOR 60 DAYS!

    NO money down; Brand new, high-efficiency equipment; installation, regular preventative maintenance, all repairs (parts & labor), and air filters INCLUDED.

    Offer not valid on prior purchases and may not be combined with other offers. Advantage pricing applies to specific equipment only: Lennox 2-ton ML14 80% system. Some exclusions apply. See the terms and conditions within the Service Experts Advantage Program Lease Agreement for additional information.
  • 10% Off Any Product or Service for Active Duty, Retired, and Veteran Military Personnel

    It’s our way of thanking you for your courage, dedication, and sacrifice to protect our freedom. All work is performed by licensed experts and backed by our Service Experts Guarantee.

    Offer not valid on prior purchases and may not be combined with other offers.
1 /
FAQs We’ve Got Answers to Your Energy Efficient Solutions Questions
  • Geothermal and solar HVAC are the most up-to-date sustainable HVAC developments in heating and cooling.
  • The ultimate efficiency of adding solar panels to your home depends on the regional climate of where you live. Feel free to give us a call to schedule a quote and start the conversation about a solar energy installation.
  • Solar energy can be used for solar HVAC systems as well as other compatible equipment such as solar-powered water heaters.
  • Pros:

    • Renewable energy source
    • Reduced monthly electric bills
    • Lower maintenance needs
    • Incentive programs like state and federal tax credits

    Cons:

    • Upfront installation costs
    • Weather-dependent efficiency, making climate/region a factor
  • Solar technology converts sunlight to electrical energy through either PV (photovoltaic) panels or through mirrors that concentrate solar radiation. PV is used in solar panels, which are the most common solar energy system. The energy from the sunlight is absorbed by PV cells, which stimulates the cells’ electrons and produces electrical energy. When paired with battery storage, the process can even generate backup power for use at night and during outages.
Why Call Anyone Else? We're the Experts in Home Services

Our Folcroft team is ready to take care of your home service needs—with fast service and expert services that you can always rely on.