865-856-8797

Emergency Service Available!

865-856-8797

Emergency Service Available!

Our Values

  • We conduct ourselves with absolute honesty and integrity.
  • We respect our clients and their property.
  • We display a level of professionalism, team work, and customer care that exceeds client expectations.
  • We endeavor to provide the best solutions to our clients.
  • We will maintain a positive and cooperative culture in the office and in the field.
A & L Heating and Cooling fleet of trucks parked by their office.

EASY PAYMENT OPTIONS WITH CREDIT CARDS AND MONTHLY PLANS

KEY BENEFITS TO REGULAR MAINTENANCE:

  • Prolonged equipment efficiency
  • Promotes healthy, clean air
  • Supports lower utility costs
  • Guards against unexpected failures
  • Prolongs equipment life
  • 100% SATISFACTION GUARANTEED

Call us at 865-856-8797 for FREE estimates on your HVAC job.

EASY PAYMENT OPTIONS WITH CREDIT CARDS AND MONTHLY PLANS

Click here to view our maintenance brochure

KEY BENEFITS TO REGULAR MAINTENANCE:

  • Prolonged equipment efficiency
  • Promotes healthy, clean air
  • Supports lower utility costs
  • Guards against unexpected failures • Prolongs equipment life
  • 100% SATISFACTION GUARANTEED

Call us at 865-856-8797 for FREE estimates on your HVAC job.

Customer Testimonials

We love hearing from our customers! If you've had us work on your HVAC system we would love to hear from you too.

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.

Our Most Recent Articles...

Tool box sitting on top of an air conditioning unit outside in Maryville, Tennessee.

Should I Really Schedule a Maintenance Inspection for My Air Conditioner?

Summer is quickly approaching. On the most scorching of days, the last thing you’ll want to worry about is your HVAC system breaking down. That’s why you should schedule an inspection and tune-up for your air conditioner as part of your spring cleaning. You might not want to spend the money now, but a costly…

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A ductless mini split system inside of a house in Maryville, TN.

Ductless Maintenance

A ductless, or mini-split, heating and cooling system is a splendid choice for your home and a worthwhile investment. It offers many benefits, and you can enjoy them all for years to come if you maintain the system on a consistent basis. You definitely want to protect your investment. By not keeping up with the…

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Smoke detector being installed in Maryville, TN.

Carbon Monoxide

A & L Heating and Air provides maintenance and service on all possible CO producing appliances as well as Carbon Monoxide detectors for your home and office. What is Carbon Monoxide? Carbon monoxide is a poisonous, odorless, tasteless gas. It is formed by the incomplete combustion of carbon, or the incomplete burning of natural gas…

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Need HVAC Service?

Contact the experts at A & L Heating and Air.

Call us at 865-856-8797!

We Service All Brands!

We Service All Brands!

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