Your home will tell you when your ducts need cleaning. Look for these common signs:
Unexplained allergy or asthma symptoms in family members that seem worse indoors. Dusty buildup visible around vent covers and registers. A musty or stale smell that shows up when your heating or cooling system runs. Weak airflow reaching some rooms while others get plenty. Dust coating surfaces just days after cleaning them. These problems often point to dirty, contaminated ductwork. Our team across northeast Tennessee can take a look and let you know if duct cleaning is the right fix.
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.
Duct cleaning cost across northeast Tennessee depends on the size and complexity of your system.
A typical single-story home with a standard duct system runs $300 to $500 for cleaning. Two-story homes or houses with multiple HVAC units cost more because there is more ductwork to clean. Factors like hard-to-reach ducts, older systems with many turns, and whether you add sanitizing treatment all affect the final price. We give you an upfront estimate before any work starts so you know exactly what to expect.
Some homeowners ask whether air duct sanitizing is worth the extra cost. For households with allergies, pets, or concerns about indoor air quality, adding sanitizing after cleaning provides extra protection. We can walk you through your options when we give you the quote.
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 frigid winter nights in the Appalachian foothills to unpredictable spring weather patterns. Our comprehensive heating services ensure your family stays comfortable year-round, regardless of elevation or seasonal temperature swings. We specialize in both traditional and modern heating technologies, from efficient gas systems to innovative heat pump solutions that work exceptionally well in our region’s moderate climate zones.
What sets our heating services apart is our deep understanding of local building codes and the unique challenges posed by Tennessee’s varied topography. Whether you’re dealing with an older home in a historic district or a new construction project on a mountainside lot, we provide tailored solutions that maximize efficiency while minimizing environmental impact. Our team is experienced with everything from complete system replacements to specialized installations like radiant heating systems that work beautifully with the region’s natural stone and hardwood flooring preferences. We pride ourselves on transparent pricing, prompt service calls, and installations that stand up to Tennessee’s humidity and temperature fluctuations for decades to come.
Complete HVAC solutions for northeast Tennessee require expertise that goes beyond basic heating and cooling—they demand understanding of how our unique regional climate affects every component of your comfort system. Our comprehensive approach addresses the full spectrum of indoor climate control, from initial system design through ongoing maintenance and emergency repairs. We recognize that Tennessee’s humid summers and variable winters create specific challenges that require integrated solutions combining heating, cooling, ventilation, and air quality management.
Our HVAC expertise shines in system optimization, where we help homeowners achieve maximum efficiency while reducing energy costs. This includes advanced services like smart thermostat integration and air purification systems that address the pollen and allergen concerns common throughout our region. We also specialize in heat pump services, which are increasingly popular in Tennessee due to their year-round efficiency. Whether you need preventive maintenance to extend equipment life or complete system upgrades, our certified technicians bring decades of combined experience working specifically with the climate challenges and building styles found throughout the Tennessee Valley and surrounding mountain communities.
When your furnace fails during a Tennessee mountain winter, you need repair specialists who understand the urgency and complexity of heating system problems in our region. Our furnace repair expertise covers every type of heating system commonly found in northeast Tennessee homes, from older gas units in established neighborhoods to modern high-efficiency systems in new developments. We’ve built our reputation on fast, accurate diagnostics and repairs that restore warmth when you need it most.
Tennessee’s fluctuating weather patterns and seasonal humidity changes can stress furnace components in unique ways, leading to issues like flame sensor malfunctions or igniter failures. Our technicians are specially trained to handle these regional challenges, whether you’re dealing with heating performance issues or need emergency repair services during extreme weather events. We maintain extensive parts inventory for all major furnace brands and models popular in our area, ensuring most repairs can be completed in a single visit. Our commitment extends beyond the immediate fix—we provide honest assessments about repair versus replacement options, helping homeowners make informed decisions that consider both immediate comfort needs and long-term energy efficiency goals.
Northeast Tennessee’s intense summer heat and humidity create demanding conditions for air conditioning systems, requiring repair expertise that understands both the immediate comfort needs and the long-term reliability challenges unique to our region. Our AC repair specialists have extensive experience with the most common issues affecting cooling systems in Tennessee’s climate, from refrigerant problems caused by extreme temperature swings to electrical component failures triggered by frequent thunderstorms and power fluctuations.
We excel at diagnosing complex cooling problems that might stump general repair services, including compressor issues that develop from overwork during extended heat waves and refrigerant leaks that can occur when systems cycle frequently due to high humidity. Our rapid-response approach means we’re available for emergency repairs when your cooling fails during peak summer conditions. Beyond immediate fixes, we focus on preventive solutions like proper refrigerant management and system optimization that helps units handle Tennessee’s challenging climate more effectively. Our technicians carry comprehensive parts inventories and use advanced diagnostic tools to ensure repairs are completed efficiently, minimizing the time your family spends without reliable cooling during our region’s demanding summer months.
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.