Your Comfort is our Top Priority.

From routine maintenance to repairs to new HVAC installation, whatever you need, we've got you covered. Serving Knoxville & Surrounding Counties.

Our Services

Serving Knoxville and surrounding areas.

Have an HVAC issue anywhere in East Tennessee? Call us, and we'll be happy to help.

Service Areas

Whenever you need us, we're there.

HVAC failures are never an expected event. Call us or use our contact form to get in touch and we'll make sure to get you back in business as soon as possible.

Industry Leading Warranty Available.

Our Best Standard Warranty Protection.
For all Amana brand® air conditioners.

Learn More

Knoxville Heating & Cooling

Smith Heating and Air Conditioning is your trusted partner for all efficient heating, air balancing, ventilation, and air conditioning needs. We provide expert installation, maintenance, and repair services for HVAC systems. Our team is dedicated to ensuring your home stays comfortable year-round, with energy-efficient guaranteed designed to meet your needs. From furnace repairs to AC installations, we pride ourselves on offering reliable, lifetime warranty equipment, high-quality service, backed by years of industry experience and a commitment to customer satisfaction.

Our Services

Installation. Maintenance. Repairs.

Preventative Maintenance

Heating & Air Conditioning Repair

Ductless Mini-Split Systems

HVAC System Replacement

Indoor Air Quality

Thermostats

Amana Side Discharge

Testimonials

What Our Customers Are Saying

Jack is absolutely amazing! Our heat went out and he urgently helped us in every way he possibly could. He is honest, kind, and very knowledgeable. I would highly recommend him to anyone I know for any heating or air needs. Honestly a godsend right here at Christmas time!

Steve M. / Service: HVAC System Maintenance

Scott was very professional and friendly. He did a fantastic job and went above and beyond what a lot of technicians will do. I don’t want anyone else to touch my HVAC again if it isn’t Scott or Jack. Integrity is everything and they will have my business for a very long time.

Scott S. / Services: Install Thermostat, A/C System Maintenance

Jack was responsive and easy to work with. Very personable and professional! As a Realtor who often experiences the good and not so good with various home industry contractors, I am keeping Jack at the top of my list of the good ones!

Jennifer M. / Service: A/C System Repair

Need help with your hvac?

Contact Us Today!

Smith Mechanical Heating and Air is a family owned and operated business servicing Knoxville and surrounding areas. We are passionate about providing our customers service they can trust to keep their homes comfortable year round.

Call Us Anytime

865-364-6479

Location

3416 Zion Lane
Knoxville, TN 37931

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