HVAC Services Near You
When the seasons change between the dreary days of the winter and the blazing hot days of summer, you can count on Hiller to help make sure you and your loved ones stay comfortable in your home year-round. We are dedicated to providing fast, affordable, and efficient HVAC services to Tennessee, Kentucky, and Alabama homes and businesses.
Why Choose Happy Hiller?
Care is Our Core ValueTM
Certified Professional Technicians
Family Owned and Operated Since 1990
Happy You'll Be
Or The Service Is Free™
Heating & Cooling Maintenance, Repair, and Installation
Cool heads prevail at Hiller
Your heater should blow hot air, not your HVAC technician. We’ll give you the news straight and honest, even if it’s an emergency.Learn More
Bring your HVAC system up to date
New HVAC systems are more efficient than ever. Our technicians are experts at installing and helping you pick what will work best.Learn More
Breathe the quality air you deserve
From whole-home dehumidifiers to extra filtration, you deserve to breathe clean air in your home.Learn More
Hiller’s certified technicians can help with emergencies, but we don’t stop there. Explore our HVAC services.
"After attempting to fix my light fixture myself, Happy Hiller was able to repair it quickly and at an affordable price. Excellent service, they come highly recommended."
Chattanooga, TN 37421 T: (423)-299-6110
Cookeville, TN 38501 T: (931) 372-2833
Crossville, TN 38571 T: (931) 484-7936
Jackson, TN 38301 T: (731) 423-0500
Knoxville, TN 37921 T: (865) 602-7707
Clarksville, TN 37040 T: (931) 648-4222
Murfreesboro, TN 37130 T: (615) 890-9228
Nashville, TN 37217 T: (615) 292-6110
Nearest Hiller Locations
Nearest Hiller Locations
2524 Petty Dr
Bowling Green, KY 42103
1500 Ashland City Rd
Clarksville, TN 37040
1415 Interstate Dr
Cookeville, TN 38501
1891 Slaughter Road
Madison, AL 35758
210 Commerce Center Cir
Jackson, TN 38301
5507 Ball Camp Pike
Knoxville, TN 37921
241 Southpointe Way
Murfreesboro, TN 37130
915 Murfreesboro Pike
Nashville, TN 37217
1617 Highway 31 West
Goodlettsville, TN 37072
Looking for more information on issues, upkeep, or the latest Hiller news? Click the link below!LEARN MORE Financing from GreenSky®
The cost of repair or replacement shouldn't get in the way of getting it done. We offer financing to help you handle repairs, installations, service, and more.APPLY FOR FINANCING
"Hiller's financing helped me affordably rennovate the electrical systems in my new restaurant, and their techinicians are experts."
Have a Question?
First, contact Hiller immediately and make an appointment with one of our certified technicians. When your air conditioner is down, heat stroke can be a potential problem if it is particularly hot outside. Thankfully, it’s relatively easy to combat. Be sure to drink plenty of water, since dehydration is a large component of heat stroke. Try not to do physical labor unless you have to, and even consider taking a cold shower.
The first thing you should do is schedule an appointment with Hiller so that we can determine the source of your problem. Generally speaking, a heater breaking down can present a bigger issue than the AC going out, especially in the dead of winter. Make sure to:
Bundle up in warm clothes
Turn your faucets to a drip to help prevent frozen pipes
Congregate in the same room to take advantage of your body heat
Don’t forget about your pets, and keep them warm with blankets and snuggles
Just like with every piece of mechanical equipment, regular maintenance extends its lifespan and helps you avoid major issues by catching minor ones before they spiral out of control. At the very least, you need to call an HVAC service near you if you hear any unusual noises come from your unit, as they could be signs of a bigger mechanical problem.
Yes, we do. Our 100% satisfaction guarantee means that you can trust Hiller with all kinds of HVAC services, from preventive maintenance to repairs and even installations. We’ve been providing the best HVAC services in Tennessee for decades. Give us a call for more information or to schedule a service.