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      Details

      Leave Your Comfort to Us!

      General Info

      We are a licensed and insured HVAC and home services contractor, delivering fast, affordable, and top-quality work backed by a 100% satisfaction guarantee. With over 98 years in business, we’ve earned a reputation for exceptional customer service, reliability, and trust. As your one-stop solution for home comfort, we specialize in improving comfort, energy efficiency, air quality, and the overall health of your home’s environment. We are your trusted experts in HVAC services, including repair, maintenance, and installation of air conditioning & heating systems, ductless mini splits, heat pumps & furnaces. We also offer specialized services such as insulation, duct cleaning, crawl space services and encapsulations, standby generators, mold removal, and whole home dehumidifiers—ensuring your home stays comfortable, energy-efficient, and healthy year-round. Proudly serving Gastonia, Belmont, Shelby, Lincolnton, Charlotte, Huntersville, Fort Mill, and surrounding areas in NC and SC, we are your trusted partner for all your home comfort needs.

      HoursCLOSED NOW
      Regular Hours:
      Mon - Sun

      Contact Info

      Phone:

      Main - 704-864-0344

      Address:
      407 E Long Avenue Gastonia, NC 28054
      Email:

      Link:

      https://www.gsmsince1927.com

      Reviews

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      Categories
      Air Conditioning Service & Repair, Air Conditioning Contractors & Systems, Air Conditioning Equipment & Systems, Air Duct Cleaning, Building Contractors-Commercial & Industrial, Energy Conservation Consultants, Generators, Generators-Electric-Service & Repair, Heating Contractors & Specialties, Heating Equipment & Systems, Insulation Contractors, Mold Remediation, Mold Testing & Consulting, Pumps-Service & Repair, Roofing Contractors-Commercial & Industrial, Ventilating Contractors, Waterproofing Contractors
      Services / Products
      They Provide Service, Repair and New Installations For Heating And Cooling Equipment. They Also Provide Day Lighting, Solar Tube, Infrared, Green Roofing, Metal Roofing, Copper and Sheet Metal Roofing for Commercial, Residential and Manufacturing Centers. Also Known As GSM Services
      Payment Options
      mastercard, amex, cash, check, discover, visa, apple pay, samsung pay, android pay, all major credit cards, financing available
      Brands
      Amana, Generac Generators, Goodman, Honeywell, Lennox, Mitsubishi, Nest, Trane, We service & install any brand.
      Accreditation

      BBB

      NATE CERTIFIED

      BEST OF GASTON 2015, 2016, 2017, 2018, 2019, 2020

      BEST PLACE TO WORK - CHARLOTTE OBSERVER 2018, 2019

      PHCC

      Associations
      PHCC,ACCA
      AKA

      Gastonia Sheet Metal

      Other Information

      Services: Insulation, Home Energy Solutions, Indoor Air Purifiers, HVAC Replacement, HVAC Maintenance, Generators, Crawl Space Encapsulations, Air Conditioner Repair, Air Conditioner Replacement, Duct Cleaning, Commercial HVAC, Furnace Repair, Furnace Replacement, Metal Roofing, Commercial Roofing

      Data provided by one or more of the following: Thryv, Data Axle, Yext.