Geothermal Heating Installation & Repair
Energy-efficient geothermal systems that draw heat from the ground for year-round comfort and lower energy bills.
A Smarter Way to Heat Your Home
Geothermal heating draws consistent, renewable energy from the ground beneath your property. It’s one of the most efficient ways to heat and cool a home.
Cocalico Plumbing & Heating has installed and serviced geothermal systems for homes across Lancaster, Lebanon, and Berks County. We’ll help you determine if geothermal is the right fit for your property and your budget.
Geothermal Services We Provide
Closed-Loop Geothermal Systems
Underground pipes circulate fluid in a sealed loop to transfer heat efficiently. Closed-loop systems work well on most residential properties, including smaller lots.
Open-Loop Geothermal Systems
Open-loop systems use groundwater directly from a well as the heat source. They can be a cost-effective option when well water is available and suitable.
Geothermal Installation & Replacement
We install new systems and full replacements, sized correctly for your home's heating and cooling load. We handle the ground loop, indoor unit, and ductwork integration.
Geothermal Maintenance & Repair
Regular maintenance keeps your system running efficiently for decades. We also repair existing geothermal systems installed by other contractors.
Is Geothermal Right for Your Home?
Geothermal makes the most sense in certain situations.
- You're building new construction or doing a major renovation
- You plan to stay in your home long enough to recover the investment
- You want to significantly reduce long-term energy costs
- Your property has enough land or well access for the loop system
Proudly Serving Lancaster, Lebanon & Berks County
We install and service geothermal systems throughout Lancaster County and Lebanon County, including Lititz, Ephrata, and Stevens. We also serve Berks County communities such as Robesonia, Wernersville, and Sinking Spring.
Property size and well access vary by location, so we evaluate every site individually.
What to Expect When You Call
Considering geothermal starts with an honest conversation about your property and budget.
A Family-Owned Company Since 1990
Cocalico Plumbing & Heating started as a small, family-run business in 1990. That same family still owns and operates the company today. Three decades later, our values remain the same. We still believe in fair pricing, honest work, and treating every customer like a neighbor.
- Experienced with both closed-loop and open-loop systems
- Family-owned and operated since 1990
- Upfront, fair pricing with no surprises
- Financing available
- Licensed & insured technicians
Geothermal FAQ's
How much does a geothermal system cost compared to a furnace?
Geothermal systems cost more upfront than a standard furnace. Most homeowners recover that difference over several years through lower energy bills.
Are there tax credits available for geothermal heating?
Federal tax credits are often available for geothermal installations. We can point you toward current incentive programs when you get a quote.
How long do geothermal systems last?
The indoor components typically last 20 to 25 years. The underground loop can last even longer, often 50 years or more.
Related Services
Geothermal pairs well with our other heating and cooling services.