8am to 5pm Monday – Friday

24/7 Emergency Services

We offer 10-year parts and labor warranty on our units and lifetime warranty on compressor and heat exchanger

Extended through April, we are offering 0% financing for up to 60 months with qualifying equipment.

My A/C Is Not Working

My Heat Is Not Working

I Need Better Air Quality

I need help:

Petitt Heating & Cooling Has Been Serving Middle Tennessee Since 2010

For well over a decade, Petitt Heating & Cooling has been reliably serving Sumner, Robertson, and Davidson Counties.

It’s our mission to be the number one provider of HVAC services in the area.

When it comes to heating and air conditioning, we know how to identify any issues, how to best address them, and which quality products to use to get your system working efficiently and smoothly again.

Make us your go-to crew for it all.

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We offer financing! Payments as low as $100 per month.

Refer a friend and save both of you money!

Serving You With Integrity & Excellence

Air Conditioning

Rely on us to ensure your air conditioner is running as efficiently as possible. We offer repair services, attic solar fan installation, regular tune-ups, and more.


If you need furnace repairs, heat pump services, installation assistance, or something else heating-related, make us your trusted team. We also service and install gas logs.

Air Quality

Good indoor air quality is essential for maintaining a healthy household. We offer UV lights, dehumidifiershumidifiers, and air filtration services.

We Provide 24/7 Service & Maintenance Plans

When it comes to heating and air, issues typically arise when we least expect it – and oftentimes not during regular business hours.

We offer emergency services around the clock, so you don’t have to worry. That goes for holidays too!

Around the Clock Emergency Services



Join our maintenance plan today

All that said, avoiding damage and breakdowns in the first place is always the preferred route.

By signing up for our maintenance plan, you can ensure any HVAC issues are spotted and addressed before they turn into bigger problems.

You’ll also get a discount on repairs, parts, accessories, and any new appliances. And if you do need emergency care, you won’t get charged a higher rate for that, either.

We Have Financing Options With Payments as Low as $100/Month

We partner with Synchrony to offer you flexible financing options, so you can get your HVAC repair and installation needs completed without stress.

We have many 0% options, as well as plans with payments as low as $100/month.

We’re Certified & Value Industry Education

We hold the following certifications, memberships, and credentials:

Mechanical License for TN

EPA Certification

Compressed Gas Certification

100+ training hours at Tennessee Technology Center

50+ years of combined industry experience

Licensed, Bonded & Insured

Two techs talking while working on an HVAC unit with virtual equipment.  Dressed in white logo shirts and hats.

Reviews – Our Work Speaks For Itself

Shannon Waller
Shannon Waller
Wow!! I am a 1st time customer who was having issues with my unit. Brandi and Logan were so impressive on their knowledge behind the science of how things work. They were genuine looking out for my best interest without forcing unnecessary work/parts. They were timely and communicated very well. I will be a lifetime customer now. Thank you both again.
Zach did a great job and very clear about what service he had done and what needed to be done!
Miss Clemens
Miss Clemens
Always friendly and on time. Very respectful to me and our property and gets the job done right. And always honest with what needs or doesn't need done.
Josh Waggoner
Josh Waggoner
Fantastic service! On time, clear communications and always a pleasure to work with.
Ashley H
Ashley H
Highly recommend. Logan made what would have been a multi day fix happen in a span of a few hours. Logan came out, found the issue, set us up with an electrician, and came back out to fix the issue. Not only did he fix our unit, but he worked on it until after 9 pm so that we wouldn’t have to go all night without heat.
Patrica Cline
Patrica Cline
The team was awesome. They had us up and running in no time. We want to thank the two for taking care of us.
Neil Miller
Neil Miller
Great service and quick response. I love the guys at Petitt. Especially Logan. They even came out in a snow storm and 9 degree weather.
Christina Ruppert
Christina Ruppert
Very professional and thorough! Brandi was great and explained everything to me. Highly recommend!
James Stiles
James Stiles
Petitt came out within two hours of calling them on a Sunday morning and had everything fixed for less than I expected! Very professional and nice!
Malinda Pickett
Malinda Pickett
Brett was very thorough during our yearly HVAC inspection. The yearly maintenance is so worth the money! Thank you, Petitt Heating and Cooling!

Trusted Throughout White House, Springfield & More

If you live or run a business in Sumner County, Robertson County, or Davidson County, we’re the crew to call for heating repair, AC repair, indoor air quality assistance, and more.

Reach Out Online or On the Phone Today

Ready to invest in the care you deserve? For heating and air repair and service, there’s no better crew to depend on. You can conveniently reach out on our website anytime or simply give us a call at 615-654-0814 to discuss your needs.

We’d be honored to serve you soon.


Petitt Heating and Cooling provides dependable service for all your heating and cooling issues.

Petitt Heating and Cooling Team