We'd like to think there are many reasons, but they land into two groups; our employees and the Diamond HVAC Advantage. We truly strive to be the absolute best in the business and our results show for it. Diamond HVAC employs NATE certified technicians, who are skilled at their trade. In your home, or at your jobsite, our outstanding technicians have the training, tools, and equipment to get your job done perfectly.
And they are backed up by the Diamond HVAC Advantage. Since 1990, Diamond HVAC has provided courteous, on-time HVAC services that improve the comfort and health of our customers. Our goal is simple: maximize your comfort, health, and energy savings. Our commitment to you is complete satisfaction through professional and personal services.
And they are backed up by the Diamond HVAC Advantage. Since 1990, Diamond HVAC has provided courteous, on-time HVAC services that improve the comfort and health of our customers. Our goal is simple: maximize your comfort, health, and energy savings. Our commitment to you is complete satisfaction through professional and personal services.
Services
Diamond HVAC is a full-service heating, ventilation and air-conditioning contractor for residential and commercial customers. Our technicians have the training, tools and experience to handle a complete range of heating, air-conditioning and air-quality services. Our commitment to you is complete satisfaction through professional and personal services.
Our staff can help you make an informed purchase by helping you sort through the maze of HVAC equipment on the market. Diamond HVAC employs some of the top installation teams in the state for new construction and remodeling projects. Our fabrication shop in North Bergen, NJ is staffed and equipped to build precision fittings and complex duct work for custom homes and commercial projects of all sizes.
Aside from "peace of mind", there are several reasons why service contracts benefit our clients every day. Learn how you can also enjoy reduced costs, increased comfort and more:. Our service plans are backed by a promise of professional repair service from a team of experienced, certified technicians.
Perhaps one of your most important choices in planning for your home or business HVAC system; who to choose to manage and implement the process of installing and maintaining your equipment:. Remember, it is illegal for a contractor to use another contractor's license, just as it is illegal for someone to use another's driver's license.
Diamond HVAC has a long standing relationship with all of the top HVAC manufacturers and brands. At Diamond HVAC, we sell, install, service and repair many brands of dependable and reliable commercial and residential HVAC equipment. Call us to schedule an appointment to evaluate your needs and design a top quality system to fit your budget.
Reviews (3)
Richard Chon
Aug 22, 2020
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Diamond HVAC is simply awesome through and through. Good and clear communications before, during and after the project. Excellent and a top-notch workmanship. Absolutely no issues whatsoever even after 9 years. I have sold my old house now and my new home needs a new central air conditioning system soon, and I will surely take my business to Diamond HVAC again.
Sindney Bernstein
Sep 05, 2018
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Mike L.
May 10, 2015
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I went with the 13ACX-060 (condensor) ML180UH135 (furnace) CX34 (coil) all from Lennox. So far so good. The owner and the staff is on point, very detailed in their proposals and excellent post installation service. They did a very neat and clean job and everyone is very friendly. Here is the best part: After they installed the furnace where it meets the condensor I ran the AC and felt there were little patches of air escaping, I wrote an e-mail and spoke to the owner and the very next morning at 7:30am (the day after they installed) they came here and caulked and also said, if there is anything
