Grandpa Jack strove to provide a service that would keep customers satisfied for the lifespan of their system. Well, four generations and forty-some years later, the dreams for his company are still being fulfilled. Need proof? Major Heating's very first customer, the Fairmount Mortuary, is still on the client list.
For that first experience, the mortuary was in need of a complete boiler replacement, and they chose to call Grandpa Jack. As Denver HVAC specialists and geothermal system experts, we believe in doing things right! At Major, we strive to improve your quality of life and provide you with exceptional service.
For that first experience, the mortuary was in need of a complete boiler replacement, and they chose to call Grandpa Jack. As Denver HVAC specialists and geothermal system experts, we believe in doing things right! At Major, we strive to improve your quality of life and provide you with exceptional service.
Services
With 40+ years of experience, we are the only Commercial HVAC Specialists with the Major Service System that customizes solutions to your facility. We are the most respected Geothermal experts in the Rocky Mountain Region with over 1,000 systems currently operating as designed! Since 1970, Major Heating and Air Conditioning has been providing quality heating and air conditioning to Colorado's residents and facility managers.
Schedule an Appointment
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At Major, we believe in doing things right. We are the only commercial and residential comfort specialists with the Major Service System. This approach allows us tailor any recommendations for you based on your specific needs. Call our office directly at 303-424-1622 (24/7 for Emergency Service) to schedule your appointment.
Commercial
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At Major we believe in doing things right and working with our clients to provide solutions that improve the quality of your facility. Since 1970, we have provided commercial HVAC services and built lifelong relationships with thousands of commercial HVAC customers in Denver, Colorado and around the world.
Boiler Repair & Maintenance
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Over 40 years ago following many years in the HVAC industry Jack Major Sr. and son Jack Major Jr. realized the significant opportunity presented by the deficiency of qualified contractors in the Denver Metro Area that harnessed the necessary expertise to properly service and install complex boiler systems.
Building Controls
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Major is a Reliable Controls Factory Authorized Dealer, and one of the most respected controls specialists in United States, trusted by corporations such as IKEA and municipalities like Jefferson County, Major will insure your in good hands for all your controls needs! At Major we understand that building controls are the brains behind any mechanical system.
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