Posted on Lisa Russ2025-10-06Trustindex verifies that the original source of the review is Google. I would like to express my sincere gratitude to Matt for his exceptional service. He exceeded his responsibilities by adding a heat pump to my home purchase. Without prior acquaintance, he took the initiative to visit the property and assess the job requirements. On the same day, he contacted me to confirm that he could complete the task within a few hours, providing a reasonable price. I was delighted not only by the affordability but also by his ability to schedule the work for the following week. After searching for a month for someone to undertake this project, I encountered numerous companies unwilling to travel to my area. However, Matt not only accepted the job but also executed it with remarkable skill and efficiency, all while keeping costs manageable. I wholeheartedly recommend him and his company to anyone seeking honesty, quality workmanship, and a customer-first approach. Thank you, Matt, for your outstanding support "Lisa Russ"Posted on Brianne Hess2025-10-06Trustindex verifies that the original source of the review is Google. Matt and his team are amazing! Extremely professional and meticulous in their work. Matt is fast at addressing issues and accommodating when it comes to scheduling, even going as far as making weekend visits. His installation techniques and HVAC knowledge are something to be proud of! Best in LaFollette! Matt has faith in his units, and I have faith in Matt.Posted on Josiah Name2025-09-26Trustindex verifies that the original source of the review is Google. Scheduling was very simple and the person organizing dispatch was courteous. The technician was professional in appearance and behavior. Initially we had scheduled for an annual maintenance which was quoted at $199 but as it turned out we were having problems with our evaporator coil freezing so that was reduced to a diagnostic service call for only $80; that was my mistake for scheduling it as an annual checkup as opposed to a service call so I don't know that the tech was prepared to do cleaning and/or repairs. He did inspect the equipment however, after finding our return vents suboptimal are evaporator coil clogged and potentially a bad capacitor and dirty fan blades and our outdoor condenser was reportedly " very loud but in operable condition with no leaks in the system" he was adamant that we either spend several thousand dollars having them clean the air handler and replacing some maintenance Parts such as the capacitor, cleaning the fan, and replacing the evaporator coil which involves evacuating the coolant, cutting out the evaporator coil from the copper lines and resetting a new evaporator coil in its place. Alternatively we were offered the option to replace the outdoor condenser and the indoor Handler with some modifications being made to the ductwork to improve return air for approximately $9,000. I disassembled the air handler and cleaned the fan and had a technician from another local company come out and look at the system. they disassembled and cleaned the evaporator coil without having to cut the lines and then rechecked the pressures at the condenser and found the improvements in aiflow had raised pressures at the condenser and solved our freezing problem, he also took the time to evaluate our duct work and while not optimal for an older house the system setup is quite common and should be more than sufficient for the requirements of the air handler furthermore they offered to help us find appropriate filters for the returns to prevent the evaporator coil from getting clogged in the future and advised on appropriate filters to use at the air handler. they evaluated the condenser and found that it was no louder than normal and in good working order. How *long* it stays working... we'll see EDIT: after having a discussion with the owner Matt, I understand his point of view about wanting to remove the coil to clean it to prevent potential liability for damage to the lines that looked likely to occur. The options that he gave us a replacing components versus replacing the entire system were reasonable and allowed us to pick from within our interests and budget. It was not high pressure sales pitch or anything like that. but as always folks, if money is tight a second opinion on such a big project never hurts.Posted on Kristopher Herring2025-09-14Trustindex verifies that the original source of the review is Google. These guys are professional, and truly do everything to provide the best service. Very knowledgeable and not afraid to spread that knowledge with you. Matt is an excellent guy and I look forward to having more work done soon!Posted on Pamela Olivio2025-09-10Trustindex verifies that the original source of the review is Google. Very professional and works very good and cleans up. Would recommend them very highly.Posted on Eric Eyink2025-09-02Trustindex verifies that the original source of the review is Google. Thermostat Heating and Cooling were awesome to work with. Did exactly what they said they were going to do when they said they were going to do it. Highly recommend them for any HVAC needs.Posted on Sydney Anne2025-08-26Trustindex verifies that the original source of the review is Google. A big thank you to Matt and his crew! They were a pleasure to work with -- friendly, professional, informative, and efficient. Great customer service, work was done well and quickly, and all at a reasonable price.Posted on Lloyd Hicks2025-08-20Trustindex verifies that the original source of the review is Google. Fast and friendly service,diagnosed the problem in 10 minutes.Same day service tooPosted on Bob Schloemer2025-08-17Trustindex verifies that the original source of the review is Google. Excellent service from TH&C! Our A/C wasn't working when we arrived at Norris Lake and had guests for the weekend. Matt took the time on a Saturday to get our A/C working. Highly recommend.
The cost of an AC refrigerant recharge in northeast Tennessee depends on a few key factors. The size of your system and the type of refrigerant it uses affect pricing. Older systems running R-22 refrigerant typically cost more to recharge than modern systems using R-410A.
If we find a leak during the recharge visit, repair costs increase. We charge separately for leak detection and any fitting repairs needed to stop the leak before adding new refrigerant. The extent of the leak and the parts required to seal it determine the added cost.
For comparison, a straightforward AC refrigerant recharge without leaks typically ranges from $150 to $600. If your system also has airflow issues contributing to poor cooling, you may want to look at our AC not cooling repair service to address multiple problems at once.
We provide an upfront estimate before any work begins. If your system is old and needs frequent recharges, we will discuss whether AC repair or a full replacement makes better long-term financial sense for your household.
We diagnose and fix cooling issues quickly, so you stay comfortable without long wait times.
Every system we install or service is chosen to fit your home’s size and cooling needs.
We’re proud to serve northeast Tennessee with dependable service and long-term customer relationships.
We’ve built our service approach around what homeowners actually need: clear communication, fair pricing, and quality work that holds up over time. Every job follows the same trusted steps from start to finish.
We present clear options and an up-front price so you can make the right call with full confidence — no pressure and no surprises.
Our certified technicians install your system to manufacturer specification and verify full performance before we leave the job site.
We check in after the install to confirm everything is running smoothly and answer any follow-up questions you may have.
From routine maintenance to emergency repairs and full system installations, we offer a complete range of heating and cooling services. Click any service below to learn more.
Northeast Tennessee’s challenging mountain climate demands reliable heating solutions that can handle everything from mild autumn evenings to harsh winter storms. Our comprehensive heating contractor services ensure your home stays warm and comfortable year-round, regardless of what Mother Nature brings to the Appalachian region. We specialize in installing, maintaining, and repairing all types of heating systems, from traditional gas furnaces to modern heat pumps and energy-efficient alternatives.
The elevation changes and temperature fluctuations common throughout northeast Tennessee require heating systems that can adapt quickly and efficiently. Our certified technicians understand the unique demands placed on heating equipment in this mountainous terrain, where homes may experience significant temperature swings within a single day. We offer gas furnace installation services for properties with natural gas access, as well as heat pump installation for homes seeking year-round comfort solutions. Whether you’re dealing with an aging system that struggles during cold snaps or planning a new installation, our team provides expert guidance tailored to your specific location and heating needs. We also offer emergency furnace repair services because we understand that heating failures don’t wait for convenient times, especially during northeast Tennessee’s unpredictable winter weather patterns.
When your northeast Tennessee home or business needs comprehensive climate control solutions, our full-service HVAC contractor expertise covers every aspect of heating, ventilation, and air conditioning. The diverse topography and seasonal weather patterns across the region require HVAC systems that can handle both the humid summers and cold winters characteristic of Appalachian climates. Our certified technicians bring decades of experience working with the unique challenges presented by northeast Tennessee’s elevation changes and varying microclimates.
From routine maintenance that extends equipment life to complex system installations, we provide complete HVAC solutions designed for optimal performance in regional conditions. Our services include smart thermostat installation to help you manage energy costs more effectively, especially important given the temperature extremes common in mountain communities. We also offer heat pump repair services for homes utilizing these efficient dual-purpose systems. Additionally, our HVAC maintenance programs help prevent costly breakdowns during peak usage periods. Whether you’re upgrading an older system or need reliable repair services, our comprehensive approach ensures your HVAC investment delivers consistent comfort and efficiency throughout northeast Tennessee’s demanding climate conditions.
Northeast Tennessee’s mountain winters put significant stress on furnace systems, making reliable repair services essential for maintaining home comfort throughout the heating season. Our specialized furnace repair service addresses the common issues that arise when heating systems work overtime during the region’s cold months, from elevation-related pressure changes to the strain of frequent cycling during temperature fluctuations typical of Appalachian weather patterns.
Our experienced technicians diagnose and resolve everything from minor component failures to major system malfunctions, ensuring your furnace operates safely and efficiently. We frequently handle furnace not heating repair calls during cold snaps when systems struggle to maintain desired temperatures. Common regional issues include problems with furnace heat exchanger repair due to the heavy usage patterns required by mountain climate conditions. We also provide furnace blower motor repair services, as these components often work harder in homes with challenging ductwork layouts common in hillside construction. Our prompt response times and thorough diagnostic approach mean we can quickly identify whether your system needs simple repairs or if it’s time to consider replacement options. With our comprehensive repair capabilities, northeast Tennessee residents can count on restored warmth and peace of mind.
The humid summers and unpredictable weather patterns across northeast Tennessee create unique challenges for air conditioning systems, making professional repair services crucial for maintaining indoor comfort. Our comprehensive air conditioning repair service addresses the specific issues that arise when cooling systems battle the region’s high humidity levels and temperature extremes, from sudden thunderstorms to extended heat waves that can strain even well-maintained equipment.
Mountain communities often experience rapid weather changes that put additional stress on AC components, leading to common issues we regularly address. Our technicians excel at AC not cooling repair, especially during peak summer months when systems struggle with the combination of high temperatures and humidity typical of Appalachian summers. We also specialize in AC compressor repair, as these vital components often fail under the demanding conditions created by northeast Tennessee’s climate. Additionally, our AC leak repair services address refrigerant issues that can develop due to the frequent temperature cycling common in mountain regions. Whether you’re dealing with inadequate cooling, strange noises, or complete system failure, our experienced team provides fast, reliable repairs that restore comfort to your home or business throughout the challenging summer season.
Get answers to the most common questions about our HVAC services. Still have questions? Reach out to our team — we are happy to help.
Reliable service, honest pricing, and certified technicians — here’s what sets our team apart and why customers come back to us year after year.
A properly sized unit cools every room evenly, avoiding hot spots and cold drafts throughout your home.
When your AC matches your home’s square footage and insulation, it doesn’t need to overwork, helping you save on energy costs.
Oversized systems cycle on and off too often, while undersized ones run constantly. Both lead to faster wear and tear.
Correctly sized units remove humidity effectively, keeping your indoor air more comfortable during northeast Tennessee’s humid summers.
Proper sizing means less strain on the compressor and other key components, minimizing breakdowns and repair costs.
Have a question or need to schedule service? Fill out the form below and a member of our team will reach out to you with next steps.