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Cobalt Heating & Cooling

Central A/C Service or Repair, Heat Pump Repair or Service, Gas Furnace / Forced Air Heating System Repair Service,

About us

Cobalt Heating & Cooling is locally owned and operated. We pride ourselves in quality work and great customer service. Please call today for your free estimates.(408)227-7573

Business highlights

17 years of experience

Memberships & Affiliations

(NATE) North American Technician Excellence

Services we offer

All HVAC Service and Repair Needs , Ductwork Repair or Replace, Furnace and Air Condition Installation

Amenities

Free Estimates

Yes

Warranties

Yes

Reviews
5.028 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
4%
4
0%
3
0%
2
0%
1
0%

Filter reviews by service

Showing 1-25 of 28 reviews
Craig L.
Oct 2014
5.0
Gas Furnace / Forced Air Heating System Repair Service
Yes, I recommend this pro
$120
Very detail, well knowledgeable, and great price.

MICHAEL M.
May 2013
N/A
Central A/C Service or Repair
Yes, I recommend this pro
This mobile user did not provide any additional comments.

Filippo C.
Oct 2012
N/A
Gas Furnace / Forced Air Heating System Repair Service
Yes, I recommend this pro
$85
ok

Christa D.
Oct 2012
N/A
Central A/C Service or Repair
Yes, I recommend this pro
No comment

Mary S.
Sep 2012
N/A
Gas Furnace / Forced Air Heating System Repair Service
Yes, I recommend this pro
They did a very nice job, and our furnace is running well again.

Vivek S.
Jul 2012
N/A
Central A/C Service or Repair
Yes, I recommend this pro
.

Ed S.
Jun 2012
N/A
Central A/C Service or Repair
Yes, I recommend this pro
What an outstanding company Cobalt is. I could not be more pleased. They even painted the outside line to the AC. I am so impressed.

Cheryl B.
Jun 2012
N/A
Central A/C Service or Repair
Yes, I recommend this pro
$150
Excellent service. Quick response and resolution of my problem.

Maxx O.
Jun 2012
N/A
Central A/C Service or Repair
Yes, I recommend this pro
$800
They were fast, reasonably priced, and always came with a good attitude. I would deffinetely use them again they have my recommendation. Thanks Guys!

Carol M.
May 2012
N/A
Central A/C Service or Repair
Yes, I recommend this pro
$350
Fast and efficent. Immeadiate service when needed.

Jason B.
May 2012
N/A
Central A/C Service or Repair
Yes, I recommend this pro
$150
Very professional and courteous. They showed up perfectly on time, and had everything they needed to do the job. They didn't try a hard sell, or upsell, but came in, looked at the problem, evaluated it and were able to fix it with parts on hand. Can't say enough good things about them - was exceptionally pleased with them and their service.

Janice T.
May 2012
N/A
Central A/C Service or Repair
Yes, I recommend this pro
$500
Another Sevicemagic pro said I had to replace coils which is pricey so I got a second opinion. Cobalt came promptly the next morning and plugged up a leak that the first pro didn't catch. The plug stopped the overflow drips! Cobalt didn't even charge me for the quick visit. I will definitely call them if I need Hvac work again. They have excellent customer service and are very friendly.

Hong H.
Apr 2012
N/A
Central A/C Service or Repair
Yes, I recommend this pro
$500
quick response, quick service. job done nicely.

Jill S.
Mar 2012
N/A
Gas Furnace / Forced Air Heating System Repair Service
Yes, I recommend this pro
$350
They came within two hours; had the part on hand; and fixed the furnace in 1/2 hour.

Francis J.
Mar 2012
N/A
Gas Furnace / Forced Air Heating System Repair Service
Yes, I recommend this pro
$400
These guys were very friendly, knowledgeable and did a very good job in completing the task. They responded to the call promptly.

Shefali S.
Feb 2012
N/A
Gas Furnace / Forced Air Heating System Repair Service
Yes, I recommend this pro
Amazing. The work, the attitude, truly down to earth, extremely timely response, the customer service, they followed up until they got hold of me and did not use my missing their calls as an excuse to delay progress of the work, the cost. Cobalt is always be my first stop.

Yuko T.
Feb 2012
N/A
Gas Furnace / Forced Air Heating System Repair Service
Yes, I recommend this pro
$450
Scheduling was easy. They came on time. They tested thoroughly to identify the root cause, and they fixed the problem immediately. I was satisfied with their service. My heater is running fine now.

Nancy F.
Jan 2012
N/A
Gas Furnace / Forced Air Heating System Repair Service
Yes, I recommend this pro
I was very impressed with their knowledge, professionalism, courtesy, and friendliness. They explained every step of the process as they did their work. I learned a lot!

Yoy N.
Jan 2012
N/A
Central A/C Service or Repair
Yes, I recommend this pro
He did a good job.

Sharon N.
Dec 2011
N/A
Gas Furnace / Forced Air Heating System Repair Service
Yes, I recommend this pro
What a great experience! Who wants to spend money on a furnace the day after Christmas?But baby it's cold outside! and with no choice it was a pleasure paying these two gentlemen for a job well done. Timely, tidey and very competent. we will dfinately have them back for any future problems.

Marion S.
Nov 2011
N/A
Gas Furnace / Forced Air Heating System Repair Service
Yes, I recommend this pro
$100
I called yesterday to make an appointment because my furnace would not stay on. They scheduled it for 7:30 this morning they were on time, fast & efficient, they cleaned everything it was only a small part that needed to be replaced. Good Job!! Thanks

David H.
Nov 2011
N/A
Gas Furnace / Forced Air Heating System Repair Service
Yes, I recommend this pro
They where fast prompt and clean.

Al C.
Sep 2011
N/A
Central A/C Service or Repair
Yes, I recommend this pro
They were fast to respond. The technician showed up on time, and provided a very professional and courteous service. I would definitely hire them again.

Gloria T.
Sep 2011
N/A
Central A/C Service or Repair
Yes, I recommend this pro
Last to respond to my inquirey. Liked the professional way on the phone. Came out and gave me a price on the same day. Very reasonable. Work completed the following day. My ducts are working and my house is cool. They walked the"xtra mile" :)

Daija Z.
Aug 2011
N/A
Central A/C Service or Repair
Yes, I recommend this pro
Thank you for your efficiency, and professional service.
Showing 1-25 of 28

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

Cobalt Heating & Cooling is currently rated 5.0 overall out of 5.

Yes, Cobalt Heating & Cooling offers free project estimates.

No, Cobalt Heating & Cooling does not offer eco-friendly accreditations.

No, Cobalt Heating & Cooling does not offer emergency services.

Yes, Cobalt Heating & Cooling offers warranties.