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At Dependable Graham Air Conditioning, Inc. we strive for 100% satisfaction in everything we do. We value your opinion and invite you to tell us and others about your experience with us. Please take a few moments to tell us what you think by leaving us a review here on our website or on any of these popular review sites.

Read what other customers have said about us.

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See What Our Customers Have to Say -
16 Reviews

Kim Y.
We just had a new heater, new air conditioner and new duct work done, and Ken, Greg and Ricky were so wonderful to work with. We really liked the fact that...
Pat C.
I just had a new heater installed by Greg and Rick. I could not be more impressed by there work, cleanliness and courteous attitude. They were prompt and...
Eric W.
Greg and Ricky from Dependable Graham helped me installed HVAC. Both gentlemen arrived on time. Their installation is very professional as far as I...
Ilene Goldstein
Located in Newport Beach

Change out condensing unit

We feel very comfortable with you company
Service: Install
Don Jones
Located in Huntington Beach
Salesman and installers were knowledgeable and worked with us in the choice of equipment and it’s installation. They were patient with the process of our (homeowners) working through both the functional choices and esthetics of the installation in our home. This included working out last minute choices about equipment location. The work has been timely and thorough. We will recommend the company to friends and relatives.
Lisha Sante
Located in Orange
I replaced my AC/Heater and ducting and I couldn't be more pleased with this company. Everyone I dealt with showed the upmost professionalism. Salesman Ken was very knowledgeable, and the installers, Greg and Ricky were both great to work with. They kept my home clean and hauled away all their trash. They all seem to know their business inside and out and welcomed any questions I had and explained everything thoroughly. I will recommend this company to all my family and friends.
Doug Goheen
Located in Irvine

Install new equipment

We were pleased with the professional and impressive craft of the two installers (Greg & Ricky). My advise is tho keep them!
James Jennings
Located in Costa Mesa
Daniel was our service rep. He got here on time and went straight to work. Another company told me my heater could not be fixed and wanted $7000 for a new unit. Daniel worked on it and $285 was the price to fix the unit. Thank you!
Service: Repair
Hook McCullough
Located in Irvine

Duct Installation

Your team is awesome. Thank you
Service: Install
David Archie
Located in Newport Beach


The entire experience was outstanding. My dad worked for Carrier for 40+ years & he is smiling down on me today because your service is still world class! Thank you.
Service: Install
Erine Yamane
Located in Costa Mesa

New System

Very Happy with the job. Great Service. Thanks
Service: Install
Big D.
This might be the most honest company ever. Came out to inspect for a job I wanted done, told me I didn't actually need it and should just switch to a...
Teri H.
Oh my!! Just in time for the 100 degree heat in October! The heat never ends it seems!! I just bought a house on Balboa Island and was hesitant to spend...
Sister Pat
Located in Santa Ana


Exceptional, efficient, kind and courteous skilled techs. Eric and Greg are a wonderful representation of your company. Thank you
Service: Install
Lola J.
Our heater stopped working right as the weather started to get really cold, and during thanksgiving break . I called and even though they were super busy...
Steve E.
We are extremely pleased with the new Carrier gas furnace and air conditioner purchased and installed in our home in Orange in August, 2015, by Dependable...