GJR,LLC
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Ontario, CALIFORNIA
About
Jason Jang, founded in 2009 and located in Ontario, California and surrounding areas, is a family-run business dedicated to offering quality work at affordable prices. Prioritizing hard work, honesty, and exceptional customer service, their team ensures every job is completed to the customer's satisfaction. They are committed to providing top-notch services, making them a reliable choice for your needs.
Specialties
Type of heating system
Furnace, Boiler, Heat Pump, Radiator
Heating system problems
No problem, just need maintenance, No heat, Not enough heat, Unusual noises from inside, System keeps cycling, Pilot light is out, Leaking, Other issues
Heating system location
Basement, Attic, Closet, Crawl space, Garage, Other locations
Property type
House, Condo / Apartment, Townhouse, Commercial
Building height
Single-level building, Two-story building, Three-story building, High-rise building
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Services offered
Appliance Repair
Furnace And Heating System Installation Or Replacement
Central Air Conditioning Repair
Furnace And Heating System Repair Or Maintenance
Central Air Conditioning Installation