Charlotte, NC's Home Insulation & Basement Insulation Contractor!

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Your local home insulation company in Charlotte, NC is GSM Services

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Charlotte, NC is the largest city in North Carolina, and is the 3rd fastest growing city in the United States with 809,00 residents. Much like the southeast part of the country, Charlotte has a more humid climate, but also has all 4 seasons. Due to this, it is important to have properly working heating and air conditioning, as well as the proper home insulation.  GSM Services offers homeowners of Charlotte, NC reliable home insulation and HVAC services, contact your reliable home energy contractors for a FREE quote.

Home Energy Audits   

We help you have a more comfortable, energy efficient home with a comprehensive home energy audit. After the inspection we walk through your Charlotte home with you showing you areas to improve and how to improve them.

Evaluations Include:
  • Air Leak Inspection 
  • Thermal Scanning
  • Detailed Explanation    

  • Blower Door (Infiltrometer) Test
  • Insulation Level Check
  • Appliance & Lighting Checks

Insulating Your Charlotte Home

Our home insulation professionals can help keep your home warm in the winter and cool in the summer by correctly installing the right type of insulation.

Types of Insulation
  • Spray Foam
  • Blown-in
  • Blown-in Cellulose       
  • Rigid Foam
  • Radiant Barrier  
  • Sealing Air Leaks
  • Air Duct Sealing            
Areas of Home
  • Attics
  • Basements
  • Crawl Spaces
  • Garages
  • Walls

HVAC Services

Having furnace or AC problems? Our highly skilled HVAC team will quickly repair your  system and if a new unit is needed we can professionally an efficiently install a new energy-efficient system.

  • Gas Furnace
  • Oil Burners
  • Electric Furnaces
  • Heat Pumps
  • Forced Air Heaters
  • Gas Boilers
  • Oil Boilers
  • Hot Water Heater
  • Tankless Water Heaters 
  • Central Air Conditioning
  • Ductless Air Conditioning
  • AC Repair & Installation
  • Heat Pumps
  • Ductwork Cleaning
  • Ductwork Sealing 
  • Ductwork Repair

Get Your Free Home Energy Estimate


Service Area Zip Codes:


Recent job requests for Dr. Energy Saver in Charlotte, NC:

Project Location: Charlotte, NC 28278

Comment: Please, text me prior to a call We just bought a new house and the consumption increased 3 times comparing with a previous one We don't understand why

Project Location: Charlotte, NC 28277

Comment: The house is cold, my bill is too high. Need to know what to do to help being comfortable in the house.

Project Location: Charlotte, NC 28211

Comment: Newer house but still drafty. Bonus room above garage is very cold.

Project Location: Charlotte, NC 28202

Comment: I think I need installation in my attic

Project Location: Charlotte, NC 28216

Comment: Air seal the attic and add insulation.

Project Location: Charlotte, NC 28227

Comment: We suspect ductwork in our forced air system has mold and we want to have it replaced. Insulation is also torn in some places and possibly crushed in others.

Project Location: Charlotte, NC 28205

Comment: Renovating our first floor home office / spare room. planning to cover the floor in tile. feet get cold in the fall/winter months, and considering either insulating the crawl space or adding radiant heating. looking for a quote for insulating the crawl space. thank you.

Project Location: Charlotte, NC 28277

Comment: Issues maintaining appropriate humidity levels in house. Cold floors over crawl space, drafts from doors, etc.

Project Location: Charlotte, NC 28227

Comment: We have draft all over the house and want to see what can be done.

Project Location: Charlotte, NC 28277

Comment: 1980 2600 sf 2 story home needs insulation removed and replaced cleaned and new HVAC

Project Location: Charlotte, NC 28284

Comment: Blown in insulation:Attic

Project Location: Charlotte, NC 28211

Comment: I am interested having testing done on my home to assess the current amount of air flow leakage/

Project Location: Charlotte, NC 28226

Comment: Attic/garage insulation

Project Location: Charlotte, NC 28262

Comment: High power bills and drafts coming inside home

Project Location: Charlotte, NC 28227

Comment: Ductwork leaking

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