5 Diamond Heating And Cooling

We aren't just a San Diego HVAC Contractor, but a family owned business.

5Diamond Heating Cooling Family Business

Why the importance of family owned? Why does it matter? It matters because it means we are long term, and we care at a level that is hard for large corporations to understand.

We are a San Diego HVAC contractor who will be here tomorrow, and the next day. Not a fly by night dealer gone when you need us most.

Family owned also ensures you will experience a level of customer service that is unique to family owned companies. We understand the importance of reliable and efficient air conditioning, heating and indoor air quality products for our own homes and office, and we know that the same is important to you.

For this reason we provide our San Diego area customers with the latest in heating and air conditioning technology – products that we would trust in our own home.

We appreciate your interest, and hope that you will call us at (619) 627-6034 if you need further information. Trust your San Diego air conditioning and heating needs with us, and we’ll make sure our family keeps your family comfortable.

Rebecca D.
San Diego, CA | AC Replacement
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We had a 20 year old A/C system needing replacement and we were also looking to replace our old noisy whole house fan. We shopped 5-6 other companies and decided on 5 Diamond based price and professionalism. Carlos, Nick, Brent, Shelby, Justin and the whole crew were all awesome from the start (during the quote process) all the way through the finish with installation completion. We are very happy and I would definitely recommend them to any of my friends...H. DeckerI would like to shout out to 5 Diamond and mention we shopped quite a bit and that these guys were really respectful, kind, helpful and available during the sales and quotes, measurements, and install of our 5 ton 16 seer AC System/Furnace with Nest thermostat and whole house Quiet Cool Stealth fan and sound dampening closet lining. Our needs included permit, a bit of framing with texture and moving the house fan control switch placement. They met our low pricing needs along with a goal to save money on our monthly utility bill. They did their work in a friendly and professional manner. Very pleased they were quick and kept everything neat and clean. We are certain that we have just received the biggest bang for our buck with 5 Diamond...Grins and smiles to these guys!
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