Petitt-Logo

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.

Who Serves White House for Heating & Air Repair?

Do you own a home in White House? Pettit Heating and Cooling is here for all of your heating and air conditioning needs. If you live in or around White House, Walnut Grove, Calista, Pleasant Valley, Cherry Mount, Lee Road, Marlin Road, Highway 76, Johnson’s...

Can Ultraviolet Light Kill Mold?

Wondering how to improve the quality of air in your home and keep your family happier and healthier as they enjoy their time indoors? A growing concern for homeowners is mold growth, especially in climates like Sumner County and Middle Tennessee where high humidity...

Will a Humidifier Help With a Stuffy Nose?

Are you tired of waking up in the middle of the night with a stuffy nose? Do you dread the winter months because of dry air and sinus issues? If so, you might be wondering whether a humidifier can help alleviate your nasal congestion. A humidifier is a device that...

Do Air Purifiers Help With Allergies?

Allergies are a common problem for many people in Sumner County and Middle Tennessee, most commonly caused by things like as pollen, dust, mold, pet dander, and more. Allergies can cause symptoms like runny nose, sneezing, itchy eyes, and congestion, all of which can...