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Reviews From Howard County
Products & Services
Home Energy Saving & Audit
energy efficiency audit
energy saving devices
energy saving products
energy saving tips
home energy audit
home energy conservation
Home Insulation
attic insulation
blown in insulation
cellulose insulation
duct insulation
green insulation
insulation contractors
pipe insulation
reflective insulation
rigid foam insulation
roof insulation
spray foam insulation
wall insulation
energy efficient windows
window insulation
window replacement
Air Sealing
sealing air leaks
air duct leakage
air duct sealing
air leakage testing
door air seal
window air leakage
Radiant Barrier
radiant barrier insulation
radiant barrier cost
roof radiant barrier
ductwork repair
ductwork installation
ductwork cost
furnace ductwork
hvac ductwork
Before and After Pictures from Howard County
Air Sealing Fixture Light in Dayton, MD

Air Sealing Fixture Light in Dayton, MD

Before After
Air Sealing Fixture Light in Dayton, MD Air Sealing 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 fixed this problem by air sealing all around the fixture light.

Howard Window Sealing & Replacement | Attic & Spray Foam Insulation

Happy Customers Surrounding Howard County, MD
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Is your home uncomfortable? Are you paying too much on heating and cooling? We provide the right solutions to improve your home's comfort & lower your energy bills. 

Insulating Your Howard Home

We will keep your home warm in the winter and cool in the summer by insulating your home with the right insulation wherever it is needed. From attics to crawl spaces we improve the comfort of your home.

Types of Insulation
  • Blown-in Cellulose
  • Blown-in Fiberglass
  • Rigid Foam
  • Radiant Barrier Installation 
  • Sealing Air Leaks
  • Air Duct Sealing        
Areas of Home
  • Attic Insulation
  • Basement Insulation
  • Crawl Space Insulation
  • Garage Insulation
  • Wall Insulation
  • Floor Insulation
  • Air Duct Insulation

Comprehensive Home Energy Audit

We provide a comprehensive audit of your Howard home and then walk through with you to show exactly what we found. After our audit you will have a prioritized list of home energy tasks to improve the comfort of your home.

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

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

Replacement Windows & Doors

If it is time to replace your windows or doors we are your local experts. We specialize in installing energy efficient products like Low E Glass to help lower your energy bills. We can also help you properly install unique items like a new skylight or sliding glass door.

Job Stories From Howard County, MD
Super Kneewall Conversion

This is a typical knee wall space in a cape cod style home.  The spaces are considered to be outside the conditioned area and are therefore very hot in the summer and freezing in the winter.  They can heat up to 135 + degrees.  Fixing these spaces is one of the biggest "bang for the buck" things we do at Dr Energy Saver Central MD.  

The idea behind it is to bring these spaces into the conditioned space.  Insulation 101 is to be sure pressure boundaries of the home are in line with the thermal boundaires.  We extend the boundary to include the space.  This set of pictures shows the before and after.  The roof on this day was 181 degrees and look what the thermometer shows!    

Super Kneewall Conversion - Photo 1Super Kneewall Conversion - Photo 2Super Kneewall Conversion - Photo 3Super Kneewall Conversion - Photo 4Super Kneewall Conversion - Photo 5
Serving the following Howard County, MD zip codes
Ellicott City 21043, Columbia 21044, Columbia 21045, Ellicott City 21042, Elkridge 21075, Laurel 20723, Columbia 21046, Jessup 20794, Clarksville 21029, Woodbine 21797, Woodstock 21163, Fulton 20759, Highland 20777, Glenwood 21738, Savage 20763, West Friendship 21794, Dayton 21036, Glenelg 21737, Cooksville 21723, Annapolis Junction 20701, Dhs 20588, Simpsonville 21150, Ellicott City 21041, Lisbon 21765

our service area