Heating, AC & Furnace repairs in Cincinnati

100% Satisfaction guarantee!

When homeowners want a reliable heating or air conditioning system that they don’t have to think about, they call One Hour Heating & Air Conditioning. We are the premier HVAC service provider in the United States for a simple reason: we actually care about your comfort.

At One Hour, we respect you, we respect your time, and, most importantly, we respect the trust that you put in us to keep your home comfortable. It’s why we back all of our work with a 100% customer satisfaction guarantee for two years, and it’s why we’re always on time - guaranteed.

HVAC Near Me In...

One Hour Heating & Air Conditioning® of Cincinnati services the following communities:

Addyston
Alexandria
Amelia
Aurora
Batavia
Batesville
Bellevue
Bethel
Blanchester
Burlington
Butler
California
Chilo
Cincinnati
Clarksville
Cleves
Covington
Crittenden
De Mossville
Dry Ridge
Erlanger
Fairfield
Falmouth
Fayetteville
Felicity
Florence
Fort Thomas
Franklin
Georgetown
Germantown
Goshen
Guilford
Hamersville
Hamilton
Harrison
Harveysburg
Hebron
Highland Heights
Hillsboro
Independence
Kings Mills
Lakeside Park
Lawrenceburg
Lebanon
Loveland
Maineville
Mason
Miamisburg
Miamitown
Miamiville
Middletown
Milan
Milford
Monroe
Moores Hill
Morning View
Morrow
Moscow
Mount Orab
Mowrystown
New Richmond
New Vienna
Newport
Newtonsville
North Bend
Okeana
Overpeck
Oxford
Patriot
Port William
Ross
Sardinia
Seven Mile
Shandon
Silver Grove
Somerville
South Lebanon
Sunman
Trenton
Union
Verona
Vevay
Walton
Waynesville
West Chester
Wilmington

We Have a Reputation

For Being Punctual, Friendly and Knowledgable

4.9

(4828 reviews)

Betsy Ross

04-22-2025

“Great job and on time!”

Paris Adkins

04-21-2025

“Preston came in, was polite, then fixed my ceiling fan in 15 minutes, and left. Zero complaints, great work.”

PAUL RODGERS

04-21-2025

“Always friendly and easy to work with. Would highly recommend”

jessica rhodus

04-21-2025

“Professional and knowledgeable and got the job finished quickly and efficiently”

Steven Exum

04-21-2025

“The guys were knowledgeable, friendly Very good experience!! Tyler & Dominic were Great !!!”

Sandra Landers

04-21-2025

“Very professional and honest employees and company. They’ve serviced our furnace and AC for over 14 years. We just bought our 2nd unit from them.”

Steve Woodward

04-20-2025

“Our technician is a pro's pro. I ran a smaller home improvement company for many years before I retired. I would have liked about 5 guys just like him. Kenny was on time, on point, and knew his business. He quickly found the issue(s) and showed us what was wrong. He also went over indoor air quality (my wife has asthma) and told us how to make things better. If you get this guy on your job, you can rest easy. He will get it handled.”

Dave Egner

04-19-2025

“Had an overnight outage. Tech came out shortly after I reported the issue and remedied the outage quickly. Then ensured the system was operating correctly. Tech was eager to answer my questions.”

Amy Kramer

04-19-2025

“He did a great job!”

Lisa Wrigglesworth

04-19-2025

“Great prices and service”

Special Offers

Mention these discounts at time of service

View All

Annual Maintenance!

$99 Heating Tune-Up, $119 Complete Cooling Tune-Up, $89 Cooling Inspection

Expires: 2025-04-30

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.
FREE Second Opinion

On Any Equipment Replacement Estimate

Expires: 2025-04-30

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.
Up to $1500 Off

Any Complete HVAC System

Expires: 2025-04-30
15% Off

Any Indoor Air Quality Products

Expires: 2025-04-30

Service fee may apply. Valid at participating locations. Limit one coupon per household. Coupon must be presented at time of purchase. Cannot be combined with any other offers or discounts. Some restrictions, taxes and fees may apply.
Get 20% Off a Whole Home Air Cleaner or UV Light

When You Purchase a Duct Cleaning Service

Expires: 2025-04-30
No Service Fee

With Completion of Repair!

If no repair is made, service fee may apply. Limit one coupon per household at participating locations!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.
$50 OFF ANY REPAIR

Save on your next HVAC repair.

Can not be combined with any other offers or discounts. Management reserves the right to modify offers at any given time. Some restrictions may apply.