One Hour Air Conditioning & Heating - Las Vegas logoApproved Pro
This pro has maintained an average of 4.5+ star throughout their time with Angi.
Approved Pro

One Hour Air Conditioning & Heating - Las Vegas

Thermostat Installation and Replacement, Central A/C Installation, Heat Pump Installation and Replacement,
This pro has maintained an average of 4.5+ star throughout their time with Angi.

About us

One Hour Air Conditioning & Heating has proudly served the Las Vegas Valley for over 40 years! We are available when you need us most, 24 hours a day, 7 Days a week. Just like Vegas, we never close. You can count on One Hour to keep your home comfortable all year long, even in the blazing desert heat.

Business highlights

Se habla espanol
Emergency services offered
51 years of experience

Services we offer

Air Conditioning, Ductwork

Amenities

Emergency Services

Yes

Free Estimates

Yes

Warranties

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.5179 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
75%
4
17%
3
4%
2
1%
1
3%

Filter reviews by service

Showing 1-25 of 179 reviews
Margaret O.
Mar 2025
5.0
Electric Furnace / Forced Air Heating System Installation
Andrew was great explaining everything that needed to be done The job was done professionally and quickly. Cleanup was done and they explained everything I needed to know to operate the new system. Well done!

Dave G.
Mar 2025
5.0
Central A/C Installation
Yes, I recommend this pro
$2,000
5 star all around

Ben S.
Feb 2025
4.5
Thermostat Installation and Replacement
Yes, I recommend this pro
Quick and easy response.

Bill B.
Dec 2024
5.0
Ducts & Vents Installation and Replacement
Yes, I recommend this pro
On time, professional, reasonable price

Jim C.
Sep 2024
5.0
Central A/C Installation
Yes, I recommend this pro
They came, saw, did the work, went, and I think I still owe them. My brother inspected the roof and they might have exposed a leak I have had since 1985 (when I bought this place).

Scott K.
Feb 2024
5.0
Electric Furnace / Forced Air Heating System Installation
great job

Craig C.
Oct 2023
5.0
Yes, I recommend this pro
Good company..very professional and did a great job

Tammy B.
Jun 2023
5.0
Central A/C Installation
Yes, I recommend this pro
$16,000
They missed the first appointment but got the problem with the front office fixed due to the mix up

Javier H.
May 2023
5.0
Ducts & Vents Installation and Replacement
Yes, I recommend this pro
Friendly staff, great communication, punctual, work done on time, A

Bud E.
Mar 2023
3.5
Central A/C Installation
Yes, I recommend this pro
Zero documentation.

Carolyn G.
Aug 2022
5.0
Central A/C Installation
Yes, I recommend this pro
great price great service

Deborah P.
Jun 2022
5.0
Ducts & Vents Installation and Replacement
Yes, I recommend this pro
N/A

Sara R.
Jun 2022
5.0
Central A/C Installation
Yes, I recommend this pro
Great service and friendly team.

James C.
Apr 2022
3.0
Central A/C Installation
Yes, I recommend this pro
The workers that installed the AC Units were very respectful and patient with me and answered all my questions.. There's was a problem with one Of the Units after a couple days ,,, I had an electrical short,, ( NOT GOOD) ... Technician had to come back to my home to do some repairs when I had company from out of town,,, very in convenient for me and my family & company ..

Frank N.
Apr 2022
5.0
Central A/C Installation
Yes, I recommend this pro
$40,000
very professional. arrived as scheduled, performed all work in an efficient manner, cleaned up the work area afterwards. Fully explained operation of system.

Frank F.
Mar 2022
5.0
Central A/C Installation
Yes, I recommend this pro
I am very happy with the quality, professionalism and price of the HVAC system that I bought. I would recommend them to anyone.

Harry X.
Jul 2021
4.5
Central A/C Installation
Yes, I recommend this pro
$7,770
should know the brand and models of all three units when quoting the project. i had a low price but i did not know what exact model i got. I knew the models of the air conditioner when the technicians opened the box to intall them.

Robert P.
Mar 2020
5.0
Yes, I recommend this pro

Steve O.
Mar 2020
5.0
Yes, I recommend this pro
I'm impressed. Big change from pass.

Pam K.
Jan 2020
5.0
Yes, I recommend this pro
The tech was very efficient. did a great job cleaning our ducks and called to have broken one replaced.did a great job explaining everything. cleaned up everything.

Guadalupe V.
Dec 2019
4.0
Yes, I recommend this pro
The first Tech came, looked around the attic area I guess cause I didn't see what he did, my heater still wasn't working, I called again, another Tech came out and really took the time to find the problem and he did. Kudos to the second Tech, he took the time and cleaned the Flame sensor, set up my Smart Thermostat which the first Tech didn't do. Good and Professional done the SECOND TIME AROUND.

David G.
Dec 2019
5.0
Yes, I recommend this pro
Honest review of system! Since this was a purchase in escrow could not do an internal review os system because it required a bolt into roof stud to attach worker harness.

JACK L.
Nov 2019
5.0
Yes, I recommend this pro

Teresa C.
Oct 2019
2.5
They showed up on time. One guy went into the attic and when he came out there was a crack in my ceiling. The other guy ruined the wheels on the bench at the foot of my bed which is irreparable. They charged me extra to clean the coils which I thought should be included. But they did not charge me to clean the furnace. I do not have a furnace.

Robin E.
Sep 2019
5.0
Yes, I recommend this pro
Professional, knowledgeable, good guys all around.
...
Showing 1-25 of 179

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

One Hour Air Conditioning & Heating - Las Vegas is currently rated 4.5 overall out of 5.
Monday: Open All Day Tuesday: Open All Day Wednesday: Open All Day Thursday: Open All Day Friday: Open All Day Saturday: Open All Day Sunday: Open All Day
One Hour Air Conditioning & Heating - Las Vegas accepts the following forms of payment: CreditCard
Yes, One Hour Air Conditioning & Heating - Las Vegas offers free project estimates.
No, One Hour Air Conditioning & Heating - Las Vegas does not offer eco-friendly accreditations.
No, One Hour Air Conditioning & Heating - Las Vegas does not offer a senior discount.
Yes, One Hour Air Conditioning & Heating - Las Vegas offers emergency services.
Yes, One Hour Air Conditioning & Heating - Las Vegas offers warranties.