865-856-8797

Emergency Service Available!

865-856-8797

Emergency Service Available!

Customer Testimonials


Heat Pump Installation in Maryville, TN 37803

“i had a new heat pump installed 2 weeks ago by A & L. Arron was very through in by measuring, windows and door locations, and the direction my house faces. He was able to input this data into computer and determine the size of unit that was most effecient for my home. Amos was the installer for my unit he was proffesional , couroteus, and extremely nowledgable. I would highly recommend A & L. Thanks Arron!” – jimmy l.

Air Conditioner Installation in Maryville, TN 37804

“Wanted to write a review for A&L Heating and Air. My wife and I had to replace our unit and had to find a decent company to work with. That can be a chore! Thankfully we were introduced to Aaron with A&L (several on this site recommended them actually). Aaron Sweetwood is the owner of the company and he actually installed our unit. Not every day you have the owner of a company completing your work order. Great service. Great follow through. Excellent company to work with. Highly recommend!”

– Craig S.

Heat Pump Repair in Maryville, TN 37801

“Very satisfied with the service”

– Daniel B.

Best Price, Very Professional!

“I want to thank you for being on time. You said 9:00 o'clock it was 9:00 o'clock and laying carpet on my rug so you wouldn't get it dirty. Erin, Amos, and Raffael were very courteous, polite and neat. I want to thank you for being the best price. These men were also very professional. We cannot say enough abut your crew.”

– Leonard & Joann ..

Air Conditioner Repair in Maryville, TN 37801

“We used them for the first time today. Very pleasant to deal with on the phone and in person. The tech fixed my a.c. very quickly. He even told me how old my unit is and it's condition (I had no clue, didn't think to ask when I bought my house). I'm going to purchase their maintenance plan too. Super happy with the service.”

– Krista M.

Air Conditioner Installation in Maryville, TN 37801

“This is an A+++ company, They have done multiple jobs for my company and have always performed extremely well, with no issues. The last job was removal and installation of a 10 Ton unit and air handler. Out / In and running in 3 days. Very professional crew and business. I would highly recommend.”

– Steve G.

Highly Recommend!

“I found dealing with the A & L staff a wonderful experience! They were very kind and cordial and very professional. I would highly recommend them!”

– Mark K.

Thank You!

“Very fast and courteous. Ron was a very experienced technician. Thank you”

– Grady L.

Thank You A&L!

“These people, this business, is the best we have ever dealt with! Totally impressed with their work, attitude, curtesy, knowledge, helpfulness (with anything and everything asked of them), thriftiness, honesty, individual personalities and just down right friendliness and good nature!!! From beginning to end of the job, including the wonderful staff behind the scenes that we never actually met in person, we felt as though we had known these people forever. So hard to find this in today's society! I would name names but am afraid I'd leave someone out! Everyone of you are first class to rate! I can't say enough about you guys…A+++ 5 star quality !”

– Lisa K.

I Highly Recommend Aaron And His Staff!

“A & L has serviced my home and my business for several years. They are very professional and prompt. When ever I have needed work done they did the job quickly and at a very reasonable price. I have them do regular maintenance to keep my units running well. Once on a maintenance call they told me that I didn't need new filters on my roof units and would replace them on the next trip. Having a company that is honest and looking out to help their customers and not just make money off them is priceless. I highly recommend Aaron and his staff.”

– Jack W.

Need HVAC Service?

Contact the experts at A & L Heating and Air.

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.

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