Expert Home Insulation and HVAC Contractors Serving the Greater Charlotte Area of North Carolina

Why Choose Us?

  • Certified contractor with more than 80 years of experience
  • Fully-trained & knowledgeable staff
  • Our technicians receive on-going training & support from the nation's largest energy services contractor network
  • Whole-house insulation services using quality insulation materials
  • Prioritized repairs to ensure the greatest return on investment

We have proudly served Greater Charlotte homeowners since 1927 as the locally trusted heating and cooling company.

This experience has helped us realize the connection between energy repairs and HVAC efficiency. As a locally-owned and operated energy improvement contractor, we are able to provide our customers with personalized service, while having the support of a nationally-recognized energy contractor network. 

As a certified Dr. Energy Saver dealer, we offer a wide range of home energy services, including home insulation, HVAC replacement & installation, and home energy audits. Our focus is on addressing each customers' specific home energy needs, whether it's to make the home more comfortable, lower energy bills, replace inefficient equipment or to save energy.

We provide free estimates for the solutions you need, whether it's to add more attic insulation, upgrade your heating and air conditioning system, or seal air leaks. We also offer comprehensive home energy audits that can help identify the exact problem areas in your home. After conducting an energy assessment, our specialists will then be able to provide a prioritized plan of home energy repairs.

Contact us today to get started! Schedule a home energy audit or free inspection and estimate for insulation or HVAC services in Charlotte, Gastonia, Rock Hill and surrounding areas throughout North Carolina.   


Our Services

Upgrading attic insulation is usually a top priority for improving comfort & energy efficiency

Aged water heaters are more likely to leak and are less efficient. Learn more about water heater replacement.

Sealing leaks in a home’s building envelope can eliminate cold drafts and help insulation work more effectively.

Along with an insulation upgrade, consider installing an energy-efficient HVAC system for greater savings.

An energy audit can help pinpoint the exact sources of your energy & home comfort issues.

The first step in making your home more comfortable and energy efficient is upgrading your insulation.

Get a free estimate to improve insulation or replace your HVAC system
Schedule A FREE Estimate

We can help improve your home's energy efficiency and extend the life and function of your heating and cooling system! We provide free estimates for HVAC replacement and installation, insulation, air sealing, duct repair/service/cleaning, water heater replacement and more. We proudly serve Gastonia, Charlotte, Rock Hill and all surrounding North Carolina areas!

Should every home get an energy audit?

Find out about tax rebates that can make your home improvement even more affordable!

While helping hundreds of customers over the years, we began to understand that each home works as a system and each system is different. This means that every home whether new or old will require special attention and custom repairs. We provide each customer with the time and care we know you deserve!

That being said, should every home get an energy audit? Absolutely! This allows us to provide the most accurate diagnosis of the problems and the appropriate course of action.

These are some common symptoms of home energy problems: HVAC systems always running or frequently turning on and off, cold floors, walls and paint cracking, and drafty rooms.

What makes us different from other HVAC companies in NC?

  • Only install the right size unit for your needs and size of home
  • Identify the source of your HVAC troubles and fix it!
  • Provide all the information to help decide between repairing and replacing
  • Upgrade air sealing and insulation to help your heater or AC unit

Schedule a free estimate: See how we can help extend the life of your HVAC system and help you live more comfortably

Whether you would like your HVAC system serviced, insulation installed, or would like to schedule a home energy audit, we are your trusted local specialist! We offer a comprehensive energy audit that explains the source of your discomfort within your home and helps us create the most affordable and beneficial solutions. We are your resource for furnace repair, ac repair, air conditioning installation, energy-efficient water heater installation and all of your HVAC needs!

We proudly offer free estimates in NC on our services throughout Rock Hill, Gastonia, Charlotte, Concord, Hickory, Salisbury, Matthews, Monroe, Mooresville, Morganton, and the neighboring Greater Charlotte cities and towns.

Looking for a price? Get a no cost, no obligation free estimate.

Serving Greater Charlotte
Our North Carolina Service Area
Cities in Alexander County, NC
Stony Point
Taylorsville

Cities in Anson County, NC
Morven
Peachland
Polkton
Wadesboro

Cities in Burke County, NC
Connellys Springs
Hildebran
Morganton
Valdese

Cities in Cabarrus County, NC
Concord
Harrisburg
Kannapolis
Midland
Mount Pleasant

Cities in Caldwell County, NC
Granite Falls
Hudson
Lenoir

Cities in Catawba County, NC
Catawba
Claremont
Conover
Hickory
Maiden
Newton
Sherrills Ford
Terrell

Cities in Cleveland County, NC
Casar
Grover
Kings Mountain
Lawndale
Mooresboro
Shelby

Cities in Gaston County, NC
Alexis
Belmont
Bessemer City
Cherryville
Cramerton
Dallas
Gastonia
Lowell
Mount Holly
Stanley

Cities in Iredell County, NC
Mooresville
Statesville
Troutman

Cities in Lincoln County, NC
Crouse
Denver
Iron Station
Lincolnton
Vale

Cities in Mcdowell County, NC
Nebo

Cities in Mecklenburg County, NC
Charlotte
Cornelius
Davidson
Huntersville
Matthews
Pineville

Cities in Rowan County, NC
China Grove
Cleveland
Gold Hill
Landis
Mount Ulla
Rockwell
Salisbury
Spencer

Cities in Rutherford County, NC
Bostic
Ellenboro
Forest City
Rutherfordton
Spindale
Union Mills

Cities in Stanly County, NC
Albemarle
Locust
Norwood
Oakboro
Stanfield

Cities in Union County, NC
Indian Trail
Marshville
Matthews
Monroe
Waxhaw
Wingate

Cities in Cherokee County, SC
Blacksburg
Gaffney

Cities in Chester County, SC
Chester
Edgemoor
Fort Lawn

Cities in Chesterfield County, SC
Cheraw
Chesterfield
Jefferson
Mount Croghan
Pageland
Patrick
Ruby

Cities in Lancaster County, SC
Fort Mill
Lancaster

Cities in Spartanburg County, SC
Boiling Springs
Chesnee
Cowpens
Inman

Cities in York County, SC
Catawba
Clover
Fort Mill
Hickory Grove
Mc Connells
Rock Hill
Sharon
Smyrna
York

Please call us at: 1-877-457-7212
Testimonials

Take Advantage Of

Smart Financing Financing From Dr. Energy Saver Charlotte
Dr. Energy Saver Charlotte has 24 Hours Emergency service available
Dr. Energy Saver Charlotte bpi certified
BBB ACCREDITED BUSINESS SINCE 02/13/2004
Before & After
GSM Heating & Air
Credibility