GMA Air Cooling & Heating - Hartsdale's Emergency HVAC Services

29 Tennyson St, Hartsdale, NY 10530

(347) 427-8847

Key Services

  • HVAC installation or replacement
  • HVAC system repair

Question Answers

What are the most common heating issues you fix for homes in Hartsdale?

In Hartsdale, we frequently address boiler system breakdowns and radiator heating imbalances, which are common in our area's older homes. For boilers, we service and repair Well-McLain and other major brands to restore reliable heat. For radiator imbalances, we can diagnose and correct issues with valves and piping to ensure even heat distribution throughout your home, improving comfort and efficiency.

Are you certified to work on specific HVAC brands?

Yes, we hold factory certifications for two of the most advanced system types: Mitsubishi Electric VRF and Daikin VRV. This certification ensures we have the specific training and tools to properly install, service, and repair these complex systems. We are also experienced with other major brands like Carrier, York, and Lux Air for more conventional air conditioning and heating equipment.

How can you help lower my energy bills with my existing HVAC system?

With 15 years of experience, George focuses on optimizing your system's efficiency. This often involves thorough maintenance, tuning, and repairs that ensure your air conditioner, heat pump, or boiler isn't working harder than it needs to. A well-maintained system uses less electricity or gas to provide the same level of comfort, which directly translates to lower utility costs for you.

Our Story

GMA Air Cooling & Heating, led by owner George with over 15 years in the HVAC industry, serves Hartsdale homeowners with a commitment to both comfort and efficiency. Specializing in advanced systems like Mitsubishi Electric VRF and Daikin VRV, for which they are factory-certified, the company focuses on optimizing your equipment to lower energy costs. Their expertise extends from standard split-system air conditioners to complex chiller systems, and they are well-versed in leading brands including Carrier, York, Lux Air, and Well-McLain boilers. As a local, service-oriented business, GMA Air Cooling & Heating provides reliable installation, repair, and maintenance, offering free estimates to help residents make informed decisions about their heating and cooling investments.

Business Location & Hours



Mon:8:00 AM - 4:30 PM
Tue:8:00 AM - 4:30 PM
Wed:8:00 AM - 4:30 PM
Thu:8:00 AM - 4:30 PM
Fri:8:00 AM - 4:30 PM
Sat:Closed
Sun:Closed


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