24/7 Emergency Service available Mt. Juliet TN 37122

Welcome to

Childs Heating & Air

Serving Middle, TN & the surrounding areas

Childs Heating & Air is more than just an HVAC company. We’re the experts home and business owners in Middle, TN & the surrounding areas have trusted with their comfort for over 40 years.

iWave Air Scrubber

$849 Installed – Save $150!
Reduce bacterias and viruses in your home!

Full AC/Furnace System Replacement

0% Interest Up To 36 Months!*

Full AC/Furnace System Replacement

As Low as $75/mo!*

Trusted HVAC Services

Our reputation for quality service is earned through honesty, reliability, and budget-friendly solutions that hold up to your long-term expectations.

We’re here to help

About Us

Fully licensed, bonded, and insured, Childs Heating & Air works to the highest possible standards. Our goal is to help every family in Middle Tennessee enjoy perfect indoor temperature, healthy air quality, and cost-saving energy efficiency. We are 100% focused on HVAC, ensuring ideal and innovative products and strategies to achieve sustainable improvement.

Learn More

Financing is Available Through Synchrony,
Call Us Today for More Information – or click below!

Contact Our Team

Never hesitate to reach out to Childs Heating & Air at 615-241-2039. We provide professional installation, replacement, and essential maintenance and repairs. For those unexpected emergencies at the most inconvenient times, our dedicated team is available 24 hours a day, 7 days a week.

Trusted Heating & A/C Repairs, Maintenance & Installations

How can we help you?

Ask About Our FREE Indoor Air Quality Test Included With Service or Repair

We’re about family

Count on us for service of all makes and models. At Childs Heating & Air, you’re never just a number in the system. You’re part of our extended family across Mt. Juliet, Hermitage, Old Hickory and Lebanon, TN.

See what our

Customers have to say

Justin saved me big time. My heating unit stopped working and when the home was 45 degrees and I was freezing, he came out and fixed the problem in no time. I am warm and happy!


Trustworthy/Honest contractors are hard to find these days. But it’s exactly what you get when working with Justin. Not only is he a good person, I assure you he knows more about his trade than 90% of the HVAC contractors out there.


My neighbor recommended them. Super fast, polite, efficient, and honest, all for a reasonable price.


It was easy to set an appointment. Justin arrived as promised. Took his time to explain what he had found and provided options for me.


AC Repair, Furnace Maintenance, Furnace Repair, Heating Service & Air Conditioner Service Lebanon, TN, Donelson, TN, Mt. Juliet, TN, Hermitage, TN, Goodlettsville, TN & Madison, TN

Air Conditioning Installation Goodlettsville, TN | Heating Installation Old Hickory, TN | AC Service Lebanon, TN

Air Conditioning RepairAir Conditioning InstallationAC Service ∴ Hermitage, TN ∴ Old Hickory, TN ∴ Mt. Juliet, TN

Air Conditioning Repair

AC Service

Air Conditioning Installation

Mt. Juliet, TN

Green Hill, TN

Rural Hill, TN

Donelson, TN

Hermitage, TN

Old Hickory, TN

Lebanon, TN

Goodlettsville, TN

Madison, TN

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