GSM Services: Your Trusted HVAC Partner in Gastonia, NC

For over 98 years, GSM Services has been the heating and cooling company Gastonia, NC homeowners and businesses rely on. Brothers Steven and Joel Long lead this third-generation family business with a simple promise: they do what they say, when they say. The company focuses on making your home more comfortable, healthy, and energy-efficient through expert HVAC, insulation, and air duct services.

They offer emergency service and are available seven days a week, from 8 AM to 8 PM. Their team of skilled technicians serves both residential and commercial properties across the Charlotte metro area.

Key Services for Your Home

GSM Services handles everything related to your home's climate and air quality. Their main services are grouped into three areas:

• Heating & Cooling (HVAC): Installation, repair, and maintenance for furnaces, air conditioners, and heat pumps. They help you choose the right system for Gastonia's humid summers and chilly winters.
• Air Duct Care: Cleaning, sanitization, and filter replacement to improve your indoor air and help your system run better.
• Insulation Solutions: Inspection, installation, removal, and replacement in attics, walls, and crawl spaces to keep temperatures steady and cut energy bills.

They also provide building energy audits to find where your home is losing comfort and money.

Areas We Serve

GSM Services proudly serves Gastonia, NC and dozens of surrounding communities. Their service area includes Charlotte, Concord, Huntersville, Mooresville, Monroe, Matthews, Cornelius, Statesville, Hickory, Shelby, and many more towns across the region.

Their long history means they understand the local housing styles, from older bungalows to new subdivisions, and the specific needs of buildings in our climate.

A Legacy of Trust Since 1927

The company's story began in 1927. For nearly a century, GSM Services has built its reputation on reliability and standing behind its work. The mission has always been to earn lifetime customers by delivering on promises. This lasting commitment is rare in today's world and is the foundation of their trusted name in Gastonia, NC and beyond.

Leadership with Local Roots

Owners Steven and Joel Long are the third generation to run the business. They grew up in the trade and are deeply connected to the community. Their core value is straightforward: "we will do what we say we are going to do, when we say we are going to do it." This direct, honest approach guides every job and every interaction with customers.

What Makes GSM Services Stand Out

Several key points define the GSM Services experience:

• 98+ Years in Business: Very few companies can claim this depth of local experience.
• Third-Generation Family Owned: Personal accountability and pride in the family name are part of every service call.
• Broad Service Expertise: From HVAC to insulation to duct cleaning, they handle your entire home comfort system.
• Recognized Excellence: They've been voted Best Customer Service, Best Heating & Cooling Company, and a Top Place to Work.
• Fully Licensed & Insured: Your home and your peace of mind are protected.

Why Locals Choose GSM Services

Homeowners and business owners across the region choose GSM Services in Gastonia, NC for a clear reason: proven reliability. Their nearly century-long presence is a testament to quality workmanship and customer care. They don't just fix problems; they provide solutions that make your home healthier and more efficient for the long term. When you need a partner you can trust with your comfort, their legacy of doing what they say speaks for itself.