
Serving Garden Valley, CA and surrounding areas
Approved
In business since 1982
Free estimates
Warranties offered
"They did a great job, and they were able to fix the problem on our air conditioning."


Serving Garden Valley, CA and surrounding areas
Approved
In business since 1982
Free estimates
Warranties offered
"They did a great job, and they were able to fix the problem on our air conditioning."

Serving Garden Valley, CA and surrounding areas
Approved
In business since 2004
Free estimates
Emergency services offered
"We are very pleased with our service. Our technician, Jose, was very professional, knowledgeable, and friendly. My husband was very happy with the fact that he thoroughly explained everything he was doing."





+19

Serving Garden Valley, CA and surrounding areas
Approved
In business since 1979
Free estimates
Credit card accepted
"The repair was completed in less than twentyfour hours from the time I contacted home advisor. The technition and office staff were very knowledgeable and even found me a warrenty on my A.C. unit that I didn't know I had, which saved me money."

Serving Garden Valley, CA and surrounding areas
Approved
In business since 2007
Free estimates
Emergency services offered
"They were great value, great service, and great work."





+15

Serving Garden Valley, CA and surrounding areas
Approved (Corporate)
In business since 1956
Offers commercial services
"Great price, quick efficient service. Very satisfied"


Serving Garden Valley, CA and surrounding areas
Approved
In business since 2023
Free estimates
Credit card accepted
"I own a business and had a company come out to fix our air conditioner. They came out 4 times, charged for all those time and the unit still was not working properly. I then decided to try someone else, so I called Thermotech on the referral of a friend. They came out, diagnosed the problem within 10 minutes (it was an old crumbling circuit board), showed me that bad part, ordered it and had it fixed in less than 24 hours. We have not had a single problem since! I was so happy with their service that I ended up using them for my home HVAC system.. I even referred them to a family member and they did a home install of a brand new HVAC system and they were very happy with the price, install, workmanship & fair pricing. Thermotech has found a customer for life with me. I have had so many bad experiences over the years with other companies telling & thermotech has been a game changer."

Serving Garden Valley, CA and surrounding areas
In business since 2010
Emergency services offered
Credit card accepted
"We own a home-based business which relies heavily on our computers operating efficiently. We have had a service contract with another computer repair business for several years. Recently when we were having problems with our computers, we tried contacting our service contractor multiple times. He never responded. Feeling frustrated, I contacted James at North Alabama Technical Services and explained our situation. He instantly came to our rescue. He "cleaned-up" our computers and took care of all the problems we were experiencing. He went above and beyond to help us in our dire time of need. We would strongly recommend James and his company for computer service needs. We have now retained him on a service contract and are looking forward to working with him in the future."



Serving Garden Valley, CA and surrounding areas
In business since 2003
Free estimates
Emergency services offered
"Our Service Tech, Alex Peck, arrived on time to perform the annual check up & tune-up of our HVAC System. He was very professional and following the Tune-Up asked if there was any other items that needed done or looked into that he could take care of. His services were very much appreciated and very professional. Lee"





+42

Serving Garden Valley, CA and surrounding areas
In business since 1991
Free estimates
Warranties offered
"I got say, these folks (Bell Bros.) really did go above and beyond..... for that, I am most grateful and appreciative. My dad isn't exactly the most proactive person, so when his A/C unit started making an unusual sound, I decided to do something about it. I called the Bell Bros. and scheduled an appointment to have their $87 tune-up done on his system. But upon arrival, technician Anthony, immediately recognized that is was a more serious problem than we thought. But what caught my attention was more than the usual quote. They REALLY are the "No Surprise Guys". Anthony took the time to explain the situation. Not only detailing the matter at hand, but also providing insight on possible future repairs. Even to be so honest as to provide information on the plausibility of having to replace the system, which no one wants to hear. But, nevertheless, he was honest and ground, which always goes a long way with my family. I am more than content with the service provided by Anthony and Bell Bros. and will always go to them to seek their advise on these matters. I cannot express enough my gratitude for their assistance. I usually do not take time to write reviews, but for these folks I am."





+3

Serving Garden Valley, CA and surrounding areas
In business since 1990
Free estimates
Credit card accepted
"Air conditioning in one zone stopped working over very hot weekend. Called three companies to get a quote on possibly replacing both zones before I spent money on repairing a 17+ year old unit.
Diamond was the first company with availability. Before they came over to give a quote, Bob called to ask me a few questions about the nature of the problem. He speculated over the phone of what the problem might be and what the cost of fixing it would be.
He arrived for the appointment at the appointed time and proceeded immediately to fix the unit while talking to me about an estimate to replace both zones (2 systems). He spent extra time hunting down an electrical connection issue in the unit and when done, checked out the flow readings of the system.
$258 dollars fixed the problem. Since I had scheduled him for a quote, he offered to remove the new part that he had just installed or I could leave it in and if I decided to buy a new system, they would credit the repair of this unit back against it. I elected to have him leave the fix in place.
Bob quoted me an exceptionally good price per unit for a quality Lennox system. In fact a competitor who came the following day said that he wanted to see a copy of a written quote because Diamond's price was too good.
Although I've decided for the time being to not replace both systems, I would select Diamond Heating and Air in a second!
"

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