Customer Testimonials


Gas Furnace Installation in Other, TN 37914

“Excellent service, promptly installed by nice people.” – Scott B.

Air Conditioner Maintenance in Maryville, TN 37804

“The company is top notch. Daniel was professional, as all their techs are. I was lucky to find them and feel confident in them handling my HVAC system.”

– Kimberly K.

Plumbing Repair in Maryville, TN 37804

“We recently purchased a flipped house which we thought would be like buying a new home since everything was just updated. Instead, upon taking the first bath, water came up through and under the toilets and the tub would not drain ( I did have it inspected). I called A & L Heating and Air, who I have used solely for over 15 years and am grateful that they started to do plumbing also. Ron came out and gave it a look over and we eventually had to replace the sewer line to the road along with resetting a toilet and many other repairs to improperly installed plumbing. Ron clearly explained the problems, the different ways that they can be resolved and how much each option would cost. He let me decide if and when for each issue and then from there created a detailed work order for my approval. Ron was professional, worked cleanly, and was really polite. A&L uses technology to your cell phone to let you know when the repair guy is coming and when on the way along with a picture for safety. I would highly recommend A&L Heating and Air, and plumbing to the folks in Blount County.”

– Tammy H.

Geothermal Heat Pump Installation in Loudon, TN 37774

“Taylor did a phenomenal service of installing a replacement geo-thermal unit and explaining details and answering questions.”

– Danny S.

Heat Pump Repair in Louisville, TN 37777

“Recently, on the coldest nights of the year, with ice and snow covering everything, my heat quit working. Frantically, I called every HVAC service in town, and only one, A and L, said they could help me. The person that I spoke to, I'm sorry I can't remember your name was so kind and helpful.
And Mr Timothy Holler, the technician, was incredibly professional, knowledgeable, respectful, clean and cared about my dog! He was able to quickly diagnose the problem and made the necessary repairs. He also walked me through what I could do if it happened again. And another thing I really liked about this company, is that he didn't try to sell me anything else. I have had other HVAC companies try to do that.
I highly recommend this company and give them 10 Stars!”

– bb A.

Heat Pump Replacement in Alcoa, TN 37702

“Punctual, professional, honest service performed. A very good experience and will definitely use A&L again. Tim Holler did an excellent job.”

– Brenda N.

Plumbing Repair in Vonore, TN 37786

“We were on a cruise when our neighbor informed us that we had a water pipe burst in our garage. I was able to contact A&l HVAC whom got a plumber to come and make the repair that same day
They helped us out immensely and are a great company whom puts their customers first.We have had their great customer care with heating and cooling problems also
They are the best”

– Lawrence B.

Heat Pump Repair in Louisville, TN 37777

“A&L was the only company that would send a technician on the day I called in a service request. They were friendly, polite, and thorough in gathering information about my problem. Within a 1/2 hour they arrived, diagnosed the problem, performed the repair, and then tested the unit for performance. They were informative, courteous, friendly, and professional throughout their visit. They gained a satisfied customer, I gained a trusted HVAC service and repair company.”

– Steve M.

Geothermal Heat Pump Installation in Loudon, TN 37774

“The A&L team did a great job installing and commissioning my geothermal heat pump. They provided a Energy Star rated system that is sealed with no leaks from the ductwork. The geothermal loop is installed in the lake and the Water Furnace heat pump is quiet and efficient. Steven did a great job on the ductwork and Amos and Taylor commissioned the system and fixed the vibration issues with the ERV.

The office team was great with professional and courteous service from Samantha, Ashley and Linnea. They responded to a;; of my questions and worked closely with my Energy Star rater.

Aaron and Linnea did a great job designing my system to Energy Star standards and Aaron helped me with the inspector, who was not familiar with all of the code requirements and inspection issues.

A&L is a great company and I highly recommend them.”

– Scott M.

Heat Pump Maintenance in Loudon, TN 37774

“Matthew was prompt, personable and explained everything clearly. Great job!”

– Jeanette D.

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Call us at 865-856-8797!


A & L Heating and Air proudly provides HVAC service to Alcoa, Friendsville, Greenback, Louisville, Loudon, Lenior City, Madisonville, Maryville, Vonore, Walland, TN, and the surrounding communities. Visit our service area page for more coverage details, call us at 865-856-8797, or request service online today.