Fast, Affordable Residential HVAC Services in Central Kentucky & Beyond

AC Repair Fast, reliable repairs to keep your air conditioner humming along so you can enjoy a cool home.

Furnace Repair Keep your home toasty and snug all winter long with the quickest, top-quality heating repair in Kentuckiana.

Indoor Air Quality We're the experts you can count on to eliminate odors, dust, and harmful microbes from the air you breathe.

Furnace Replacement When your trusty old heater stops being so trusty, we offer efficient, affordable heating replacement.

HVAC Maintenance Regular HVAC check-ups extend your system’s life, boost efficiency, and prevent unexpected issues.

AC Installation From ductless mini-splits to central air, we've got the perfect new air conditioner for your space.

Upgrade Your Family's Comfort Today

Experience the Magic of Fast, Reliable Heating & Cooling Solutions

We take the "Instant" part of our name seriously. We do our best to complete your service the same day you call, even for something as big as an HVAC system replacement! As for the "Aire", we're pleased to be the go-to experts on indoor air quality and how to help you breathe easier at home. With flexible financing options, a time and money-saving maintenance plan, and amazing special offers, you'll be glad you chose Instant Aire!

About Us

Nik Hartman

17:37 06 Feb 26

Kaylee was great, she was able to troubleshoot very fast and effectively.

Cary Sebree

15:42 06 Feb 26

My technician, Kaylee, diagnosed the issue quickly and explained everything to me to get repairs moving along. Really nice company to work with.

Corbin Allen

12:08 06 Feb 26

Really solid HVAC company right here in Shepherdsville.I had an emergency during the cold weather and needed someone fast.The roads were covered in snow and ice but they made a way here and walked 800 yards or so to get to my house.They got my system fixed in a timely manner and I couldn’t be more grateful.Will use them from here on outGreat job Jaylon and Kaylee.

derrick goben

20:49 05 Feb 26

zach and paul did great.

Jackie Sams

16:46 05 Feb 26

Kaylee was very thorough and explained everything very well!

Steven Nuzum

20:31 04 Feb 26

Jalen what is my service representative's name had my unit fixed in 20 minutes great job

Happily Serving Central Kentucky & Kentuckiana

We're proud to be the Central Kentucky HVAC company that locals rely on. Click on your city to see local reviews! Serving homes across Kentuckiana. Don't see your city listed? Give us a call and we're sure we can help you out.

Service Area

17+

Years of Service
Since 2007

25+

Cities
Served

1500+

Units
Repaired

24/7

We'll Always
Answer Your Call

Standing By To Serve Up Comfort

We've worked hard since 2007 to earn our reputation as the top choice HVAC specialist in Central Kentucky, and you can bet we'll work hard for you too!