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JACS Mechanical Services Healthy air quality indoors can reduce allergies and asthma symptoms. We'll help make your home more comfortable and your indoor air cleaner. We are a local company serving Clinton, Tennessee and the surrounding areas- So we know what it's like at certain times during the year. FACT: Air pollution is a serious problem - especially inside your home!

The EPA has named indoor air pollution as one of the top 5 environmental risks to public health. From programmable thermostats to air conditioning repair and furnace repair services, we can set your family up to be more energy efficient.
Services
JACS Heating and Cooling is proud to serve the people of our local community with prompt quality service. We install Ruud products which have industry leading warranties and performance. We pride ourselves on exceptional customer service. Call 865-925-2523 today to schedule a service appointment or for a free, no-obligation consultation.
Because our company was built on and continues to provide high-quality service, products, and complete customer satisfaction since 1998. We now have hundreds of systems under contract. Over 90 percent of our residential and commercial contract customers renew every year. On top of that, each year more and more new customers looking for the best service available, choose JACS Heating and Cooling. Our technicians stay up-to-date by completing 40 or more hours of JACS Heating and Cooling and factory training annually.
JACS Heating and Cooling provides ac repair, maintenance, and new system installation services. It's a fact: Having your AC repair expert come out more often than not is a possibility that arises when home air conditioning units are not properly maintained! Having your air conditioning system regularly maintained is essential to your home's level of comfort.
Whether its emergency furnace repair service or a installing a completely new system you can count on JACS Heating and Cooling. Our technicians have the training and experience required to ensure your family stays comfortable all year round. For immediate service please call. When a furnace loses or wastes heat, it requires more energy to keep your home warm.
Reviews (11)
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Archangel
Dec 31, 2021
Great communication, integrity and fair prices. Previous HVAC guy tried to charge me $1000 for 11.5lbs of 410A. I will be counting on them again! Service: Heating system repair
Carol Heck
Nov 28, 2021
Excellent service, sent tech over same day, he was very knowledgeable and found the problem immediately. The owner called and explained our options, ordered the parts and they were installed in 2 days so we had heat. I would recommend this business to anyone. Service: Heating system repair
Abbey
Nov 15, 2021
JACS Heating & Cooling customer service was phenomenal! Mike took my call on a Sunday and was able to get me scheduled promptly on Monday! Knowing I was without heat in the middle of a cold front Mike made me a top priority. He and his technician Kaleb were very knowledgeable and polite. They were happy to answer all my questions. JACS was also very reasonable with his pricing. I took several business cards and will be recommending them to everyone! Thank you Mike and Kaleb!
Melody Reed
Oct 28, 2021
Mike and all his service assistants do a fantastic job! They are on time, professional, and will get your unit going as soon as possible for a reasonable cost! Give them a try! Service: HVAC maintenance
Anne McMillian
Oct 25, 2021
I used JAC three years ago when my husband and I had just bought our first home. The owner Mike was very informative and friendly. We couldn't afford to install a new AC at the time but his crew worked with us. Three years later they came to do some maintenance on our AC. They have always been a professional and affordable business that works hard to keep their customers happy. I highly recommend Mike and his crew. We were very happy with the service and team!
Eric Sandefur
Oct 25, 2021
Mike and Kenny are awesome guys who get the job done in an expeditious manner! We recently moved to Knoxville and based on a recommendation of our real estate agent, we contacted them about replacing our HVAC system in the house we were buying. They were there within a few days and expertly installed a new, awesome system that has worked well. They went on to replace our hot water heater that they noticed was about to fail and did this the next day!.

We are more than pleased with the incredible job and immediate service these guys provide! They are one of the reasons we moved to Knoxville, the great and caring people who live here!
Molly Morrill
Oct 19, 2021
Technician was very friendly and gave me good advice on my dryer duct, which was outside of the scope of what he was there to do. Vey responsive and professional - I would recommend JACS, and Kenny was great. Service: HVAC maintenance
Bryan Nolan
Oct 18, 2021
Quick, solving problems rest, professional experience, knowledgeable, very nice, local business, courteous. Great experience of him coming to fix my furnace. I recommend this company to anyone who needs help. Thank you Kaleb Services: Repair heating system, Heating maintenance
Marc Ricketts
Aug 10, 2021
We couldn't be happier with the response and service we received from JACS. They were exceptionally friendly and very quick to respond to our call for HVAC service. The job was done well, the estimate was on point, and there were no extraneous expenses when the job was completed. Services: Install thermostat, Cleaning, HVAC duct & vent repair, HVAC duct & vent installation
Macy Powell
Jul 29, 2021
Mike and his team are amazing! Our AC quit working on Monday unexpectedly. We had two other companies come check it out Tuesday morning - both gave us the run around and told us we needed to replace our entire unit. We called Mike and he was easily able to identify our problem and help get it fixed without buying a new unit! We're definitely using Jac's for all of our needs from now on.
Cheryl Norton
Dec 18, 2020
Great to work with. You can tell the owner is passionate about getting the job done right. Super nice and efficient. Pricing for replacement unit was much better than I expected. Kenny went above and beyond to deliver our filter and to make sure it was out of the rain since we couldn't get home on time to meet him. I would highly recommend!