Your Comfort Is Just A Call Away

Kannapolis Heating & Cooling Experts

Emergency Services
We’re Here For You Around The Clock

Don't Let "Small" Problems Turn
Into Big Ones. One Hour Can Help.

Some of Our Specialties

View More Services

Need Help Now? Call Us 24/7

Special Offers Backed by Our
100% Satisfaction Guarantee

15% OFF Any Service Repairs For Senior Citizens, Teachers, Active or Retired Military, First Responders & Healthcare Workers One Hour Heating & Air Conditioning of Kannapolis Senior Citizen 65 or older. Must show ID. Must mention offer at time of purchase. Not valid with any other offer. Does not include installations. Up to $200.
$100 Off Refer a Friend for Full System Install and $25 Off Refer a Friend for Repairs One Hour Heating & Air Conditioning of Kannapolis Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Management reserves the right to modify offers at any given time. Some restrictions may apply.

See All Coupons

HVAC Company in Kannapolis

Helping You Set the Thermostat to Bliss

Is your home turning into an unwanted sauna? Or maybe you’re freezing your socks off simply venturing to the next room?

These extremes are never fun for you, but they’re the reason we offer AC and heating repair, installation, and maintenance services in Kannapolis. You shouldn’t have to be worried that your heating and cooling system will stop working suddenly. After all, if you can’t rely on your HVAC system, you can surely rely on One Hour Heating & Air Conditioning of Kannapolis to keep you comfortable without costing an arm and a leg (or your sanity).

Our experienced comfort specialists make quick work of almost any issue plaguing your system and offer advice for maintenance. We know an air conditioning system or heater on the fritz is more than a passing annoyance. It can affect your air quality and the comfort of your family. We aim to be the yin to your HVAC yang, keeping things operating efficiently long-term.

Why Kannapolis Customers Rely on Our HVAC Company

Blizzards and heatwaves never hit at convenient times. Although, we can’t think of the ideal time to turn into a human popsicle or heat conductor. Our concern is to satisfy you with our workmanship, so you know who to trust the next time your heating and cooling system conks out.

Customers in Kannapolis trust us to be their one-stop HVAC repair shop because:

We don’t give you weird appointment time ranges like “between 8 a.m. today and noon next week.”
We arrive promptly, so you don’t have to wait in a home that feels like the tundra or the center of the sun.
We offer 24/7 support because HVAC issues don’t clock out or care about traditional business hours.

When your appointment day arrives, you can rest assured that we’ll be on time (or you don’t pay a dime), dress professionally, and use our skills and knowledge to make your home feel like home again.

Call (704) 753-8301 for further details about our AC and heating repair, installation, and maintenance services, or request an appointment now!

Always On Time... Or You Don't
Pay A Dime!®

‘Round the Clock Availability
No matter the hour, you can trust One Hour to be there to help you when you get hit with the unexpected.
100% Satisfaction Guarantee
We guarantee our materials, labor, and craftsmanship for up to two years from the date of your service.
StraightForward Pricing® Guide
Before we start any work, we discuss your available options so you know exactly what you are getting and how much it will cost. No hidden fees!
Always On Time…Or You Don’t Pay A Dime!®
We understand your time is valuable, so we promise to arrive at your home within the predetermined time window that you select, or your service call is free.