Furnace replacement in Gastonia NC & nearby areas.

(704) 864-0344

Furnace Repair Service Gastonia NC | GSM Services
Heating & Cooling • Insulation • Crawl Space Services • Mold Removal • Energy Audits • Generators • Air Duct Cleaning • Guttering • HVAC • Furnace Repair & Installation
Heating & Cooling • Insulation • Crawl Space Services • Mold Removal • Energy Audits • Generators • Air Duct Cleaning • Guttering • HVAC • Furnace Repair & Installation
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GSM Services Affiliates

Endorsed By:

phenomenal aire

Indoor Air Quality Solutions Dealer

Professional Organizations:

Member of Ductless America

What is Ductless Systems? Ductless systems have a split design without a complicated amount of ducts. Unlike central air conditioners these systems are duct-free. These split systems (also called mini-splits or duct-free systems) usually have one outdoor unit (the condenser) and at least one indoor unit (the evaporator) inside of your home. Ductless systems (both indoor and outdoor units) are connected with copper insulated refrigerant lines that pump cooled or heated refrigerant directly from the indoor units to the outdoor units and back again. The factors to look at when you choose your Mitsubishi Electric ductless heating and cooling systems are BTU's, number of zones, and unit type.

mitsubishi electric

Mitsubishi Diamond Contractor Elite

Diamond Contractors are our most highly trained contractors and can provide the longest warranty terms.

nest pro

Nest Elite Pro Dealer

Always connected. The free Nest app lets you access your Nest products from anywhere using your phone or tablet. Nest Learning Thermostat • Adjust the temperature or your schedule. • Find out how much energy you use in Energy History. Nest Protect smoke and carbon monoxide alarm • Get an alert if something's wrong or the batteries run low. • See the battery and sensor status of all your Nest Protects. Nest Cam • Receive an alert when something happens at home. • Watch the action live from your phone or tablet.

Air Conditioning Contractors of America

ACCA is a non-profit organization that works together to promote professional contracting, energy efficiency, and healthy, comfortable indoor living environments.

BPI Certified

Not only is our Sales Manager, Shawn Messer, a certified professional through the Building Performance Institute (BPI), but we have 3 other BPI certified professionals on staff to assist our customers. It's important that our customers receive the best, so we do all we can to be the best.

NATE Certified

North American Technician Excellence (NATE) is the nation's largest non-profit organization for air conditioning, ventilation, and heating technicians.

National Comfort Institute

National Comfort Institute, Inc. is the leader in HVAC diagnostics for both air flow and combustion related topics. The NCI provides training, equipment and consultation to HVAC contractors around the world so they can provide more comfortable and energy efficient homes and offices.

Plumbing Heating Cooling Contractors Association

The PHCC National Association is the premiere organization for the plumbing-heating-cooling professional. Since 1883, PHCC has been the industry leader in promotion, advancement, education and training.

Service Nation Alliance

Service Nation Alliance is a group that works with contractors to help ensure ethical business practices and create a financially stable company, allowing them to better serve their customers.

Service Roundtable

Service Roundtable is an organization of elite members dedicated to industry networking and business improvement ideas and tips.


Gaston Outside

Gaston Outside is a celebration of the people, places, businesses and natural beauty that make Gaston County such an amazing place. From the mountains in the west to the rivers in the east, our county is woven together with a heritage of hard work and a love for the outdoors. Nestled just outside of Charlotte, Gaston County is diverse, made up of charming small towns, plentiful natural resources and industrious people. We are proud 'think-out-of-the-box-ers,' makers and doers. We are Gaston Outside. #Gastonoutside

Chambers of Commerce:

Gaston Regional Chamber

The Gaston Regional Chamber is devoted to promoting the counties economic growth, quality of life and business advocacy.