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One Hour Heating & Air Conditioning

4.5(
65
)
Thermostat Installation and Replacement, Thermostat Service, Central A/C Service or Repair,

About us

Is your air conditioner not running like it should be? Are you thinking of replacing your old furnace? You have come to the right place! One Hour Heating & Air Conditioning, is a leader in California heating and cooling services. For over 21 years, we have provided quality solutions to our customers home heating and cooling repair, service and installation needs. When your air conditioner or heater breaks down, it can be a frustrating experience. We believe in making it as stress free as possible for you. We offer 24 hour emergency services, as well as flexible appointment times. Our on time guarantee ensures that if our repair technicians are even one minute late for your appointment, the service is free. Plus, all repairs are backed by our 100% guarantee. If a repair fails within 2 years, we will repair it again at no cost to you. We offer flexible financing and accept all major credit cards.

Business highlights

Se habla espanol
37 years of experience

Services we offer

Central Air Conditioning Replacements and Repairs, Gas and Electric Furnace Replacements and Repairs, Heat Pump Replacements and Repairs, Indoor Air Quality

Amenities

Free Estimates

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.565 Reviews
Write a review
Number of StarsImage of DistributionNumber of Ratings
5
69%
4
17%
3
6%
2
3%
1
0%
Write a review

Filter reviews by service

Showing 1-25 of 65 reviews
Saverio F.
Oct 2024
5.0
Ducts & Vents Installation and Replacement
$14,000
Work was completed per specification. Overall happy with the service.
Pat S.
Dec 2019
3.5
Electric Furnace or Forced Air Heating System Repair Service
Yes, I recommend this pro
Very happy with the service
John S.
Sep 2019
4.0
Heat Pump Repair or Service
Yes, I recommend this pro
$378
n/a
Kathleen D.
Sep 2019
5.0
Thermostat Installation and Replacement
Yes, I recommend this pro
On time and explained what was happening
Bob A.
Jul 2019
4.0
Central A/C Service or Repair
Yes, I recommend this pro
$363
The service person found the problem right away. The breaker was bad. The service call was $49. That means I was charged over $300 for a breaker. Seemed a bit excessive.
Kathleen H.
Jul 2019
4.5
Central A/C Service or Repair
Yes, I recommend this pro
$1,000
They gave us options for what needed to be done and did not pressure us into a high cost solution.
BOB S.
Jul 2019
5.0
Central A/C Service or Repair
Yes, I recommend this pro
Please give Mr. Josh Estevez 11 stars for honesty, integrity and outstanding professionalism. Thank you, Bob & Joyce Strickland Fremont, CA 94539
Greg Y.
Jun 2019
5.0
Central A/C Service or Repair
Yes, I recommend this pro
$384
excellent communication, fast and efficient
Laura P.
Jun 2019
5.0
Central A/C Service or Repair
Yes, I recommend this pro
they were responsive and very communicative about the problems. they provided me options and were very good at replacing my system. and, when i had a 1 yr check up, they called to remind me instead of letting it lapse! the connection with electrical and water has also helped and is a good price for checkups of all
Kevin C.
Jun 2019
5.0
Central A/C Service or Repair
Yes, I recommend this pro
On time and reasonable rates. Best service ever for a heating system.
Dave B.
Jun 2019
5.0
Ducts & Vents Installation and Replacement
Yes, I recommend this pro
$3,000
Scheduled based on my needs. Did the ork in a (long) day.
Raymond K.
Jun 2019
5.0
Central A/C Service or Repair
Yes, I recommend this pro
$950
I had a freon leak. I'm Hoping it was sealed by the sealant. 50 percent chance of that happening. I'm keeping my fingers crossed.
Stan K.
May 2019
5.0
Central A/C Service or Repair
Yes, I recommend this pro
$49
work was done in a thorough manner and worker was very professional!
Kourosh M.
May 2019
4.5
Air Ducts & Vents Cleaning Service
Yes, I recommend this pro
$400
Great Service
Michael L.
Apr 2019
1.5
Central A/C Service or Repair
They are impossible to contact, came three times and never fixed my AC unit, did not come on time, did not call to let me know they were going to be late, do not pick up their phone. Did not address the problem at all. I will not recommend them and will not hire them again!
Marguerite W.
Mar 2019
4.5
Dryer Vents Cleaning Service
Yes, I recommend this pro
The technician arrived on time and immediately analyzed the problem and worked on the vent.
Karin O.
Nov 2018
5.0
Gas Furnace / Forced Air Heating System Repair Service
Yes, I recommend this pro
My heating system is over 20 years old. While it works great, I know that is approaching the end of its useful life and just wanted someone to look at it. Adonnis was friendly, professional and knowledgable. He explained its weaknesses and that a newer system would be more efficient. But what I really appreciated was that when I told him that I wasn’t ready to replace it, he told me that it works great and I don’t need to worry about it now. He informed me of some financing options for when I am ready. Adonis earned my trust and made a future sale. When the time comes, I will definitely purchase my new furnace from One Hour.
Aziz V.
Oct 2018
3.5
Yes, I recommend this pro
$12,000
I wish they would pay more attention to details when dressing piping, placing the condenser, etc. You need to be in there during installation. However, their installers were very friendly and fixed items i pointed out to them.
Heather O.
Sep 2018
5.0
Dryer Vents Cleaning Service
Yes, I recommend this pro
$89
I had a bigger problem than I thought, and can't do the whole project now-but the expertise I was looking for I got, and the potential solutions were offered to get us back together. We will be looking to hire them again in the future.
Laura P.
Aug 2018
5.0
Central A/C Service or Repair
Yes, I recommend this pro
these guys were great. spent the time to evaluate my old unit and then discussed my options with me. when i decided to get new units, they cam within a few days and made sure everything was done efficiently and well. they removed the old units too. good combo of both furnace and a/c as well as good financing and support options!
An N.
Jul 2018
5.0
Thermostat Installation and Replacement
Yes, I recommend this pro
excellent customer service and work!
Rohit V.
Jul 2018
N/A
They are a bait and switch operation with no consistency or ability to deliver what they are quoting.
Jaru J.
Jul 2018
5.0
Yes, I recommend this pro
Very good professional work Personable and knowlegable technican We are happy with the service
Dennis V.
May 2018
4.0
Yes, I recommend this pro
From the salesman to the installer they were very good
Ken L.
May 2018
5.0
Central A/C Service or Repair
Yes, I recommend this pro
$79
Super friendly and efficient service experience. Called promptly to go over pricing and service options. Readily available schedule slots. Service pro showed up on time and extremely friendly and professional. Work was superb. Job well done. Definitely got me as a repeat customer and a referrer.
Showing 1-25 of 65

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.

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FAQ

One Hour Heating & Air Conditioning is currently rated 4.5 overall out of 5.

One Hour Heating & Air Conditioning accepts the following forms of payment: CreditCard

Yes, One Hour Heating & Air Conditioning offers free project estimates.

No, One Hour Heating & Air Conditioning does not offer eco-friendly accreditations.

No, One Hour Heating & Air Conditioning does not offer emergency services.

No, One Hour Heating & Air Conditioning does not offer warranties.