We deliver on our promise: to provide you with trustworthy and quality HVAC services. Innovative Air proudly serves Jonesborough, Johnson City, and the entire Tri-Cities region with top-notch service and detailed work. We go above and beyond to serve and build a long lasting relationship with our customers, and complete your project to perfection. When the work is done, you won't regret going with Innovative Air!
"Very efficient, easy to deal with"
Beverly P on September 2023
We deliver on our promise: to provide you with trustworthy and quality HVAC services. Innovative Air proudly serves Jonesborough, Johnson City, and the entire Tri-Cities region with top-notch service and detailed work. We go above and beyond to serve and build a long lasting relationship with our customers, and complete your project to perfection. When the work is done, you won't regret going with Innovative Air!
We're dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.
"He was able to schedule my service for the very next day. He came out as scheduled and checked out my A/C unit and confirmed that it is running okay.
The cost of the service call was very reasonable and I now have the peace of mind that my unit is functioning as it should.
"
Michele M S on August 2025
We're dedicated to providing our clients with the very best in installation, service, and repair for your heating and cooling needs. Our company is built on honesty and integrity. We specialize in central A/C and cooling systems as well as heating and furnace systems. We take pride in the quality of our work and our commitment to outstanding results. We look forward to building long-term relationships with our clients, and guarantee your satisfaction.
"He was able to schedule my service for the very next day. He came out as scheduled and checked out my A/C unit and confirmed that it is running okay.
The cost of the service call was very reasonable and I now have the peace of mind that my unit is functioning as it should.
"
Precision Heating & Air Solutions is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Veteran owned 15% off for all vets and 1st responders!
"I was pleasantly surprised on how quickly they did the job.
No hassle, they quoted me, gave me a Military discount without the hassle, they came when they said, got the job done!
Cleaned up afterwards.
Impressed and highly recommended
"
Deb S on November 2025
Precision Heating & Air Solutions is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests, and make their concerns the basis of our business. Veteran owned 15% off for all vets and 1st responders!
"I was pleasantly surprised on how quickly they did the job.
No hassle, they quoted me, gave me a Military discount without the hassle, they came when they said, got the job done!
Cleaned up afterwards.
Impressed and highly recommended
"
We pride our company on reliability, great communication, integrity, and quality work. Our top priority is customer satisfaction and will go the extra mile. We are experts in our trade and will work with you from conception to competition. We strive in making all clients, repeat clients. Call us today you will be relieved you did. Thank you
"Fast and friendly. A nice change of pace where people are always overwhelmed and behind.
Work was great and I'll definitely work with them again. "
Thomas R on December 2025
We pride our company on reliability, great communication, integrity, and quality work. Our top priority is customer satisfaction and will go the extra mile. We are experts in our trade and will work with you from conception to competition. We strive in making all clients, repeat clients. Call us today you will be relieved you did. Thank you
"Fast and friendly. A nice change of pace where people are always overwhelmed and behind.
Work was great and I'll definitely work with them again. "
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!
"Excellent communication. Great work and very professional."
Craig W on October 2025
We pride our company on reliability, great communication, integrity, and quality work. We strongly believe in giving our absolute best in all of our projects no matter how big or small. We are experts in our trade and will always keep you educated on your particular task or project. We look forward to earning your business!
"Excellent communication. Great work and very professional."
At Phil's Heating and Air, we're excited to earn your business. Locally owned and operated, we are known in the area for our prompt service and attention to detail. Customer satisfaction is always our primary concern, so be sure to give us a call today!
At Phil's Heating and Air, we're excited to earn your business. Locally owned and operated, we are known in the area for our prompt service and attention to detail. Customer satisfaction is always our primary concern, so be sure to give us a call today!
Living Water Electrical Co is a faith based company that believes in honest and excellent work at competitive prices. Our integrity is a very important attribute to us. We offer services in commercial and residential electrical work, and in various communications applications. We give free estimates, so give us a call today to set up an appointment. There is no job too small for us. We have an A+ rating with the BBB and received the Angies List Super Service Award in 2011, 2012, 2013, 2014, 2015 and 2016.
"Fabulous service, great company."
Sarah B on June 2020
Living Water Electrical Co is a faith based company that believes in honest and excellent work at competitive prices. Our integrity is a very important attribute to us. We offer services in commercial and residential electrical work, and in various communications applications. We give free estimates, so give us a call today to set up an appointment. There is no job too small for us. We have an A+ rating with the BBB and received the Angies List Super Service Award in 2011, 2012, 2013, 2014, 2015 and 2016.
Lane Thompson is a growing heating & cooling business that provides sales, service and repairs in the TriCities area. We are a proud Trane Comfort Specialist Dealer, and are NATE and Manual J Certified. Our technicians are highly trained and undergo yearly training to be able to serve the ever changing products in the heating & cooling industry. We are licensed, bonded and insured. We provide service and repair to all types of heating & cooling units, we are an exclusive Trane equipment dealer. We are always available to our customers and do provide afterhour/emergency service.
"From start to finish, the Lane Thompson folks were on time, polite, professional, and communicative. They took the time to explain the whole process of the furnace installation, provide options, and keep me updated on the process. I would recommend this company, including the head office folks, the owner, the individual crew, and Tina the HVAC expert, to any friend or family member. THANK YOU, FOLKS!!!!"
Sandy H on December 2022
Lane Thompson is a growing heating & cooling business that provides sales, service and repairs in the TriCities area. We are a proud Trane Comfort Specialist Dealer, and are NATE and Manual J Certified. Our technicians are highly trained and undergo yearly training to be able to serve the ever changing products in the heating & cooling industry. We are licensed, bonded and insured. We provide service and repair to all types of heating & cooling units, we are an exclusive Trane equipment dealer. We are always available to our customers and do provide afterhour/emergency service.
"From start to finish, the Lane Thompson folks were on time, polite, professional, and communicative. They took the time to explain the whole process of the furnace installation, provide options, and keep me updated on the process. I would recommend this company, including the head office folks, the owner, the individual crew, and Tina the HVAC expert, to any friend or family member. THANK YOU, FOLKS!!!!"
United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information
"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."
CLAUDIA H on October 2021
United Freight of America is your all inclusive transport solution. CONTACT US FOR A QUOTE. please include pick up and Drop off locations and vehicle information
"Excellent, no problems. My car was new the first year I used the service and there has never been any damage during the transports. The men picking up and delivering the car have always been pleasant and cooperative. Both Ely and Guy at United Transport has been highly responsive to my needs. I would highly recommend this company."
With over 20 years of experience, Wyatt's Construction and Roofing is dedicated to bringing life back to your home. It’s our mission to be a provider that brings back the personal touch with our customers and it is our goal to build a relationship that will last a lifetime. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule a estimate today!
"Wyatt was excellent. Their quote was the most reasonable. They were able to get to the project quickly once we were ready to start it despite having many other homes to work on. The work was beautifully done and we are very happy with the finished project."
Kirsten S on January 2025
With over 20 years of experience, Wyatt's Construction and Roofing is dedicated to bringing life back to your home. It’s our mission to be a provider that brings back the personal touch with our customers and it is our goal to build a relationship that will last a lifetime. As a locally owned and operated business we feel invested in our clients and constantly strive for customer satisfaction. We won't leave until the job is done right! Call or click to schedule a estimate today!
"Wyatt was excellent. Their quote was the most reasonable. They were able to get to the project quickly once we were ready to start it despite having many other homes to work on. The work was beautifully done and we are very happy with the finished project."
Kirsten S on January 2025
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Heating and Air Conditioning questions, answered by experts
Whether an HVAC damper should be open or closed depends on the season, the zone it controls, and the temperature in that zone. In the summer, open upstairs dampers and close lower-level dampers to get the most efficient cooling possible. In the winter, do the opposite. Cool air will naturally flow down to lower levels, while warm air will rise. This keeps your system from working harder and helps prevent common AC problems.
Yes, a dirty air filter can cause a higher electric bill. That’s because clogged filters make it harder for air to flow through your HVAC system, which forces it to work harder and use more energy. According to the U.S. Department of Energy, replacing dirty filters can save you between 5% and 15% in utility costs.
Yes, HVAC zoning systems offer energy savings by allowing precise temperature control in different zones in your home. Rather than conditioning the whole house uniformly, these systems direct airflow where needed, preventing energy waste. Tailoring comfort to specific areas reduces energy consumption and lowers utility costs, making HVAC zoning an energy-efficient choice.
Freon circulates through your AC unit in a closed loop, so ideally, all of it should remain inside your system and never need to be replaced. However, if your AC starts leaking Freon (which is common), you’ll need to top it up. Known as an AC recharge, the cost of adding refrigerant to your air conditioner depends on the size and type of the AC unit, as well as the type of refrigerant.
If you have the luxury of waiting a bit to replace your unit, they can drop in price depending on the time of year. Air conditioning units often go on sale in the fall after they’re not as in demand when the temps drop outside. Same with furnaces—prices drop in the spring when it starts getting warmer.
The Limestone, TN homeowners’ guide to heating and air conditioning services
From average costs to expert advice, get all the answers you need to get your job done.
Considering a heat pump to reduce monthly heating and cooling bills? Find out geothermal heat pump costs based on system type, capacity, and other factors.
Not sure which kind of thermostat is best for your home? Here’s an overview of three types of thermostats so that you can choose the right one for you.
