Black Diamond Heating & Air Conditioning

15 reviews

+1 (925) 754-3609

Website

Photos

Black Diamond Heating & Air Conditioning Logo

2063 Main St

Oakley, CA 94561

+1 (925) 754-3609

https://blackdiamondhvac.com

With over 20 years of experience serving the area, Black Diamond Heating & Air Conditioning is your solution for all your HVAC needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job.

Also at this address

Kidz First Transit

Integrity Builders

Find related places

Contractors

HVAC

Plumbers

Reviews

5.015 reviews

Erika R.

8/20/2024

Black Diamond really came through for us while other companies had alot of excuses. They presented all the options well, and gave us a great price on some well needed maintenance for our system....

Read more on Yelp

Tamar G.

7/3/2024

RESIDENTIAL BUYER BEWARE. In 2018 my very old AC unit was on it's way out and so we looked into replacing the unit. Doing our due diligence of obtaining multiple quotes we found Mike and Black...

Read more on Yelp

Julie N.

5/31/2023

This review is overdue. John efficiently diagnosed and fully repaired our declining furnace, as well as our fairly new A/C unit. I had another company come out (someone we've used numerous times...

Read more on Yelp

Phyllis F.

1/18/2024

They don't show or very late with no texts or phone updates. They do not answer or return calls.So disappointed at what started as a good company. The tech is kind but the company is not.

Read more on Yelp

Laurie R.

8/8/2023

They never returned our phone calls and e-mail. We drove to the address listed and they are not there.

Read more on Yelp

Own this business?

Claim it

See a problem?