Cold floors, drafty windows, high energy bills?

You deserve a comfortable home!Get started with a free in-home estimate

Larry Janesky, Owner/Founder<br>of Dr. Energy Saver

Larry JaneskyOwner/Founder of Dr. Energy Saver

Comfortable room temperatures

Even, comfortable
room temperatures

Healthy indoor air quality

Cleaner, healthier
indoor air quality

Energy bill savings

Lower energy bills
all year-round

Home Insulation & Energy Audit Contractor in Howard and Anne Arundel Counties

Serving Ellicott City, Annapolis, Columbia, Clarksville and nearby

With many years of experience, Dr. Energy Saver Central Maryland is your local, fully trained and certified home insulation specialist. We specialize in many types of high-quality insulation to be installed throughout your home, and we can also help with replacement windows and doors. But our whole-house energy model makes us different from all the rest.

It's not uncommon to experience discomfort in a home, but identifying the actual source can be quite difficult without the proper tools and knowledge. At Dr. Energy Saver Central Maryland, our home energy audit will find the cause of discomfort or high energy costs. This means we only recommend repairs and upgrades to solve your particular problem. You'll experience the results of your investment right away!

Dr. Energy Saver is on a mission to help fix 100,000 uncomfortable homes by the year 2020.

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our service area

We serve the following areas

District of Columbia
  • Washington
Maryland
  • Accokeek
  • Andrews Air Force Base
  • Annapolis Junction
  • Ashton
  • Barnesville
  • Beallsville
  • Beltsville
  • Bethesda
  • Bladensburg
  • Bowie
  • Boyds
  • Brentwood
  • Brinklow
  • Brookeville
  • Burtonsville
  • Cabin John
  • Capitol Heights
  • Cheltenham
  • Chevy Chase
  • Clarksburg
  • Clarksville
  • Clinton
  • College Park
  • Columbia
  • Cooksville
  • Damascus
  • Dayton
  • Derwood
  • Dickerson
  • District Heights
  • Elkridge
  • Ellicott City
  • Fort George G Meade
  • Fort Washington
  • Fulton
  • Gaithersburg
  • Garrett Park
  • Germantown
  • Glen Echo
  • Glenelg
  • Glenn Dale
  • Glenwood
  • Greenbelt
  • Hanover
  • Highland
  • Hyattsville
  • Jessup
  • Kensington
  • Lanham
  • Laurel
  • Marriottsville
  • Montgomery Village
  • Mount Rainier
  • Odenton
  • Olney
  • Oxon Hill
  • Poolesville
  • Potomac
  • Riverdale
  • Rockville
  • Sandy Spring
  • Savage
  • Silver Spring
  • Southern Md Facility
  • Spencerville
  • Suitland
  • Takoma Park
  • Temple Hills
  • Upper Marlboro
  • Washington Grove
  • West Friendship
  • Windsor Mill
  • Woodbine
  • Woodstock
Our Locations:

Dr. Energy Saver Central Maryland
889 Airport Park Road
Suite M
Glen Burnie, MD 21061
1-443-472-4032

Happy Customers in Howard and Anne Arundel Counties

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By Brenda L.
Olney, MD
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By Derek R.
Silver Spring, Maryland 20904, MD
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By Marisa B.
Greenbelt, MD

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Local homeowners rely on us for exceptional insulation services

If your home is drafty or your HVAC is overworking, driving your energy bills through the roof, you need the help of a professional to install insulation and solve other problems. Homeowners throughout Howard and Anne Arundel Counties are now living in healthier, more comfortable homes because they worked with Dr. Energy Saver Central Maryland to fix these issues.

But don't just take our word for it! See what our customers have to say, compare their problems to your own, and get an idea of the type of work we can do. Our technicians are also readily available to answer questions. And when you schedule your free inspection and estimate with us, we'll be sure to explain any situation we discover!

Completed Home Energy Projects in Howard and Anne Arundel Counties

Re Insulated Attic in Potomac, MD Before
Re Insulated Attic in Potomac, MD After

Re Insulated Attic in Potomac, MD

Before and After Re Insulated Attic in Potomac, MD: The attic had blown fiberglass which resulted in not having the insulation it needs to keep the home comfortable and energy efficient. We replaced the blown fiberglass with blown cellulose insulation. This home resulted with a blanket of insulation over the top of their house that is far less penetrable by cold or hot air, more comfortable house, and lower electric bills.

Before and After Air Seal and Insulate the Rim Joist in Cabin John, MD. Before
Before and After Air Seal and Insulate the Rim Joist in Cabin John, MD. After

Before and After Air Seal and Insulate the Rim Joist in Cabin John, MD.

What you see hear is the bottom of a 6' sliding glass door. A big local company installed it but cut out the floor to do so. They actual caused a huge problem where there was none before! It's what can happen when building science is not used correctly. The solution was to air seal and insulate the rim joist eliminating the huge gaps the sliding glass door left in the envelope.

Before and After Air Sealing Another Fixture Light in Dayton, MD Before
Before and After Air Sealing Another Fixture Light in Dayton, MD After

Before and After Air Sealing Another Fixture Light in Dayton, MD

Before and After Air Sealing a Fixture Light in Dayton, MD: Another homeowner with a leaking fixture light in their attic. We fix this problem by air sealing all around the fixture light.

Why Howard and Anne Arundel Counties homeowners choose us

Experienced company with certified home energy specialists

Award-winning, patented systems

Local service, national support

As a part of the Dr. Energy Saver dealer network, we have access to the industry-leading products our customers need for comfortable, affordable homes. Our understanding and experience with building and repairing homes allows us to make the best recommendations to fit your need and budget, while also providing energy efficiency.

We also value education and honesty - we want our customers to know what we're doing and why. We will help you understand how air sealing affects insulation, for example, and much more! Our customers have come to trust us over the years for the quality of our service, and we know we can offer the same to you. Schedule a free estimate for home insulation or an energy audit today!

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