La Grange's Trusted Geothermal HVAC Experts
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Follow UsLooking for the most energy-efficient, environmentally friendly way to heat and cool your home? At Thompson Heating & Cooling, we specialize in geothermal installation and replacement services in La Grange, KY. Whether you're upgrading an outdated system or starting fresh with new construction, geothermal technology offers unmatched performance, efficiency, and long-term savings.
As certified installers of ClimateMaster geothermal systems, our team designs and installs custom geothermal solutions tailored to your property. We handle the entire process—from system sizing and loop design to installation and commissioning—with precision, transparency, and care.
Contact UsA geothermal HVAC system uses the consistent temperature beneath the earth's surface to heat and cool your home. It circulates water or a refrigerant through underground loops, transferring energy between your home and the earth.
In the winter, the system pulls warmth from the ground and brings it into your home. In the summer, it removes indoor heat and sends it back underground. This process is incredibly efficient—using far less electricity than traditional heating and cooling systems.
We prioritize customer comfort, ensuring top-rated service with every job.
We handle 90% of repair calls the same day, ensuring your HVAC system stays operational.
With over 30 years of industry experience, our team delivers high-quality heating and cooling solutions.
Geothermal HVAC is an investment in long-term comfort, energy savings, and environmental responsibility. Our clients choose geothermal for:
For La Grange homeowners who want maximum performance and minimum energy use, geothermal is the future of home comfort.
At Thompson Heating & Cooling, we install ClimateMaster geothermal heat pumps—an industry leader in comfort, reliability, and innovation. These systems are:
Whether you're building your dream home or upgrading a current HVAC system, we'll match the right ClimateMaster model to your comfort goals and property specs.
We handle every aspect of geothermal system installation in La Grange with a proven process that ensures safety, performance, and long-term value.
We assess your home's heating/cooling needs, insulation, square footage, and land area to determine loop type and system sizing.
We recommend the best geothermal loop system for your home:
We install and connect the indoor unit (heat pump) and outdoor loop system using trenchless technology when possible to minimize landscape disruption.
We test your system for proper function, make adjustments, and walk you through controls and maintenance tips.
Geothermal isn't for every property, but it's a perfect fit for many. Consider geothermal if:
We offer free estimates and will assess your home's suitability before recommending geothermal.
Already have a geothermal system? We also provide replacement services when older units become inefficient or unrepairable.
Signs it may be time to replace:
Replacing with a newer high-efficiency unit can dramatically improve comfort and reduce operational costs.
Geothermal HVAC is one of the smartest choices you can make for your home—combining superior comfort, long-term savings, and eco-friendly performance in one powerful package. Whether you're replacing your current system or exploring geothermal for the first time, Thompson Heating & Cooling has the experience, certifications, and local reputation you can count on.
Let's get started.
Contact Us 502-817-3105We make geothermal more accessible with flexible financing options through EGIA. Homeowners can take advantage of:
We'll help you understand available incentives and handle paperwork for rebates and incentives.
We've proudly served the La Grange community for over two decades. When you work with us, you get:
We're also a proud Ruud Pro Partner, Mitsubishi Diamond Dealer, and Oldham County Chamber of Commerce member—a company trusted throughout the Greater Louisville area for integrity and high-quality results.
Although geothermal systems are known for low maintenance, routine care is still important.
Regular tune-ups help preserve system efficiency, catch minor issues early, and extend your equipment's life. Ask about adding geothermal maintenance to our Comfort Club for year-round peace of mind.
Our Comfort Club benefits include:
Comfort Club Membership |
Non-Members |
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|---|---|---|
| Mechanical system inspections | ||
| Performance system inspections | ||
| Safety systems inspections | ||
| Priority scheduling on all service | ||
| $250 off new system installation | ||
| 20% discount on repairs | ||
| No after hours service charges | ||
| Learn More | Join Our Comfort Club Today | |
Investing in your comfort has never been easier. Our affordable HVAC financing options are designed to fit your budget, enabling you to upgrade your heating and cooling systems without the stress of upfront costs. With flexible payment plans and competitive terms, you can immediately enjoy the benefits of modern, energy-efficient systems. Plus, take advantage of available rebates on high-efficiency HVAC systems to further reduce your investment. Contact our team today to learn more about our financing solutions and start enjoying year-round comfort.
Optimus offers smart, hassle-free HVAC financing with quick approvals and flexible payment options.
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When it comes to heating, cooling, and indoor air quality, you need a team that prioritizes expertise, reliability, and customer satisfaction. Here’s why homeowners and businesses across La Grange, Louisville, and surrounding areas trust us:
As a locally owned and family-operated business, we're committed to serving La Grange and surrounding areas with personal, dependable service. We're proud members of the Oldham County Chamber of Commerce, reinforcing our local roots, and as an EGIA member, we offer access to HVAC financing and rebate programs that make comfort more affordable.
We offer affordable HVAC financing options to help you stay comfortable without stretching your budget. Plus, you can take advantage of valuable rebates on high-efficiency HVAC systems, making energy-saving upgrades easier and more cost-effective.
We complete 90% of repairs the same day, delivering fast, efficient HVAC service when it matters most. Our residential and commercial maintenance plans are designed to keep your heating and cooling system running smoothly all year long. With our Comfort Club Membership, homeowners enjoy exclusive perks like priority scheduling and ongoing support.
With over 22 years in business and 30 years of experience, we bring deep industry knowledge to every job. As a Ruud Pro Partner and Mitsubishi Diamond Dealer, we proudly offer industry-leading HVAC brands known for quality and efficiency. We're also certified Climate Master geothermal specialists, delivering energy-efficient heating and cooling solutions.
Our geothermal installation and replacement services are available throughout:
If you're within the Greater Louisville area, we're here to bring comfort from the ground up—literally.
Contact Us 502-817-3105
We prioritize customer comfort, ensuring top-rated service with every job.
We handle 90% of repair calls the same day, ensuring your HVAC system stays operational.
With over 30 years of industry experience, our team delivers high-quality heating and cooling solutions.
A geothermal system uses the stable temperature beneath the earth's surface to heat and cool your home. It circulates fluid through underground loops to transfer heat to and from your home, providing year-round comfort with exceptional energy efficiency.
In winter, the system draws heat from the ground and moves it indoors. In summer, it extracts heat from your home and sends it back underground. The result is efficient, consistent temperature control with lower energy usage.
Yes. Kentucky's moderate climate and diverse property sizes make geothermal a great option. Whether you live in the suburbs or on a large rural lot, our team can design a loop system that fits your space and comfort goals.
Installation time depends on the loop type (horizontal, vertical, or pond), property access, and system size. Most residential projects in La Grange take 3–5 days from start to finish, including excavation, installation, and testing.
We use minimally invasive trenching or drilling methods designed to preserve your landscaping as much as possible. Our team communicates clearly about what to expect and restores your yard as part of the final installation.
Absolutely. Geothermal systems can be installed in both new construction and retrofit applications. We'll evaluate your home's ductwork, layout, and property to create a customized solution.
Costs vary based on system size, loop configuration, and home layout. While the upfront cost is higher than standard HVAC systems, geothermal systems offer significant long-term energy savings and qualify for federal tax credits and rebates.
Yes! Thompson Heating & Cooling offers financing through EGIA, and most geothermal installations qualify for 30% federal tax credits and other local incentives. We'll help you navigate the paperwork and maximize your savings.
With proper maintenance, many systems last even longer and provide decades of reliable comfort.
Yes, though far less than conventional systems. We recommend annual inspections to clean coils, check loop pressure, test components, and replace filters. Ask about adding geothermal coverage to our Comfort Club Maintenance Plan.
Not at all. Geothermal units are known for quiet operation because there's no outdoor compressor. Most homeowners notice a dramatic reduction in HVAC noise after switching to geothermal.
Yes. A properly sized geothermal system can handle whole-home heating, cooling, and even water heating. It works with ducted systems and radiant floor heating, offering year-round comfort.
Yes. Many homeowners in La Grange install geothermal specifically to power radiant heating systems, which deliver gentle, consistent heat from the floor up. It's efficient and comfortable during Kentucky winters.
We install geothermal systems in:
Wherever you are in the Greater Louisville region, we bring energy-efficient geothermal solutions right to your door.
If you're looking for a smarter, cleaner, and more efficient way to heat and cool your home, geothermal HVAC is the solution—and Thompson Heating & Cooling is the team to install it right. With over 30 years of hands-on HVAC experience and a deep understanding of ClimateMaster geothermal systems, we help homeowners in La Grange and the surrounding areas reduce energy costs, improve comfort, and invest in long-term home performance.
Whether you're building a new home or replacing an outdated system, geothermal gives you a powerful advantage:
Our geothermal installation process is detailed, professional, and customized to your property. From evaluating your home's layout and energy needs to designing and installing your loop field with minimal landscape disruption, we handle it all—with a focus on quality, communication, and results.
Our reputation for excellence is built on customer satisfaction, clear communication, and top-quality craftsmanship. As a certified ClimateMaster installer, Ruud Pro Partner, Mitsubishi Diamond Dealer, and proud member of the Oldham County Chamber of Commerce, we back every installation with expert knowledge and industry-best support.
Concerned about cost? We offer flexible financing through EGIA and can guide you through current incentives, rebates, and tax credits to maximize your return on investment.
We proudly serve customers across:
Let's future-proof your home with geothermal.
Ready to bring comfort up and costs down? Let's get started.
Contact Us 502-817-3105
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