Are you looking for a HVAC contractor in Diamond Bar, CA?

Do you need a company providing commercial and residential air conditioning or heating services, repair and installation in Diamond Bar, CA? Stop searching - we have detailed information, unbiased customer reviews and recommendations about local contractors.
Diamond Bar, California
(714) 986-9445
The Whitman Company was founded in 1985 with the purpose of providing superior sales, service, installations and maintenance with quick response times at reasonable rates. During this time we have created a rock solid reputation as a company with the knowledge and experience required to tackle any commercial
(562) 694-5900
Our mission is to deliver the best possible services at the lowest reasonable price, on time, and with the highest quality. Specialized Mechanical always provides the highest level of services for Heating, Ventilation and Air Conditioning ( HVAC) installations, maintenance and repair services. We offer
(626) 914-7450
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We will continue to install systems using special advance techniques, which will reduce your energy usage and save you money, with only the highest of standards in workmanship and "QI Installations". Those same standards apply to the service/repair, maintenance, plumbing and indoor air quality services
(909) 457-8450
We proudly tops every other air conditioning repair service in Ontario CA. We offer dependable services such as commercial air conditioning, installation, maintenance and repair. Offering full service repairs, we have easily outran it's contemporaries in the industry. Established in 2006, we are tied
(909) 989-1353
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With over 20 years of experience serving our customers honestly, fairly and with respect U. S. Air Conditioning specializes in providing the highest standards in service, repairs, and installations. Unmatched by any of our competitors with such high standards all our work is done write the first time
(909) 608-1020
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My name is Josh Pellerin. I founded Pell Air and Heating with my wife in 2003. After 14 years of working in the trade, I decided to start my own company. During my years with another company, I saw how important it was to give the personal touch to our customers, to do one-day installations, being neat
(909) 275-7750
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Air ConditioningHeating
Steve's Service is a local family-owned plumbing and HVAC company, providing a complete range of expert services at affordable prices. We've been serving the heating, air conditioning, and plumbing needs of residents and business owners in the Inland Valley for over 25 years, and we've earned thousands
(714) 526-6368
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Carrier Infinity System VideoCarrier Infinity Gas furnace
We are a full-service company who has been serving the Los Angeles and Orange County communities for over 30 years in both residential and commercial comfort needs. Our primary goal is to provide our Orange County customers the best possible heating, cooling and indoor air quality services with the use
(714) 998-6850
InstallationMaintenance
Over the years, we have grown into a full service commercial HVAC contractor. We have always provided (and still provide) service for small and large businesses. Today, along with our parent company, American Mechanical Services, Inc.(AMS), we are a national organization focused on serving commercial
(626) 448-4530
We can take care of all of your heating, ventilation, air conditioning and refrigeration needs from installations to maintenance service and all repairs. We service all brands and makes including warranty service from manufacturers. We also specialize in refrigerated air driers and chillers. Our company
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