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Products & Services
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
window insulation
ice damming prevention
 
 
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
ductwork repair
ductwork installation
ductwork cost
furnace ductwork
hvac ductwork
Company Awards
Dr. Energy Saver Saint Louis won the 2015 Service Award.... [Read more]
Dr. Energy Saver St. Louis won the 2014 NARI Remodeling Award Best Specialty Project.... [Read more]
Dr. Energy Saver St. Louis was recently recognized at the Annual Convention in Seymour, Connecticut as the #6 Dr. Energy... [Read more]
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Waterloo, IL's Trusted Insulation Specialist

I no longer need ten blankets on my bed to stay warm!...
Happy Customers Surrounding Waterloo, IL
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For a FREE no-obligation estimate in Waterloo, IL, please fill out the form to the right and Dr. Energy Saver St. Louis will contact you shortly.

Reduce Energy Consumption and Increase The Comfort of Your Home Today 

Dr. Energy Saver St. Louis is an authorized dealer of the nationally renowned Dr. Energy Saver network of the best energy-conservation contractors across the country. At Dr. Energy Saver St. Louis, we are not just your typical home improvement contractor. We specialize in helping you better understand the state of your home's current energy efficiency. We will take the time to sit down with you to suggest whatever repairs we think are appropriate to improve your home's energy consumption. After we thoroughly go over all energy improvement options with you, we will perform the work at an affordable price! Dr. Energy Saver St. Louis guarantees you'll receive maximum energy and cost-saving results with least amount of hassle.

Waterloo, IL Home Energy Saving Specialists

We specialize in a variety of services, such as spray foam insulation, attic insulation, radiant barriers, wall insulation, blown-in insulation, ice damming prevention, and more. All of our home energy conservation services are aimed to lessen your home's carbon footprint all while saving energy and money each month! Our company's certified energy saving professionals offer it all, from air sealing to duct work to insulation in Waterloo, Illinois.

Home Energy Services We Offer

  • Cellulose Insulation
  • Spray Foam Insulation
  • Open Cell and Closed Cell Foam
  • Air Sealing Packages
  • Blower Door Testing
  • Duct work Sealing
  • Blown in Insulation
  • Attic Insulation
  • Crawl Space Insulation and Repair
  • Radiant Barrier Installation
  • Rigid Foam Insulation
  • Injection Foam Insulation
  • Dehumidification Systems
  • Indoor Air Quality Solutions
  • Ductwork, Air Duct Sealing
  • Ice Damming Prevention
  • Sealing Air Leaks

For a FREE, no-obligation services estimate in Waterloo, Illinois, you'll also receive a free copy of "Saving Energy and Money at Home," a great book to use as you begin to create a more comfortable, healthy, and energy efficient home!

Work Requests From Waterloo, IL
Summerfield Dr in Waterloo
Lack of insulation in attic
Steining in Waterloo
We recently bought a house and believe the insulation to be inefficient and noticed a lot of drafts leaking into the house this winter.
Grandview in Waterloo
Energy savings
Liberty Court in Waterloo
We have had mold in our walk-out basement from moisture which entered the particle board. We want to create a moisture barrier to prevent any future problems. We are looking and using spray foam insulation on this wall.
LL Road in Waterloo
I just purchased this home a month ago and received our first electric bill. the attic needs more insulation in it asap. i believe there is only 2 or 3 inches of insulation in it right now. i would like to get asap. please contact me when you can. thank scott

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