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sealing air leaks
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radiant barrier insulation
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furnace ductwork
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Company Awards
2015 Service Award
Dr. Energy Saver Saint Louis won the 2015 Service Award.... [Read more]
NARI Best Specialty Project
Dr. Energy Saver St. Louis won the 2014 NARI Remodeling Award Best Specialty Project.... [Read more]
#6 Dealer in National Dr. Energy Saver Network
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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Dependable Spray Foam & Attic Insulation Company Serving Granite City, IL

Happy Customers Surrounding Granite City, IL
Work Requests

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Reliable Attic Insulation Solutions For Granite City Homeowners

High utility bills and rooms that are too hot in the summer and too cold in the winter are just a few signs that your attic may not be properly insulated. Upgrading your attic insulation is one of the most simple, cost-effective ways to improve comfort. We all know that hot air rises so without proper attic insulation you could literally be throwing your money away when you try to heat your home in the winter. However, attic insulation provides year-round benefits. Attic insulation can help just as much in the warmer months by creating a barrier between the top of your home and the harsh summer sun. You lose the most energy through the top of your home so attic proper attic insulation is guaranteed to save you money and increase home comfort.

Granite City, IL Crawl Space Insulation

Crawl spaces tend to soak up the natural cold or heat around your home and transfers it into the air in your crawl space. This will cause your energy bills to rise and your home’s comfort to decrease. If you have utilities in your crawl space such as your water heater, furnace, or hot water pipes, your energy bills will suffer even more. The fluctuation in temperature will force your heating and air conditioning systems to work harder, causing your energy costs to rise. For your crawl space insulation to perform like it should, it's essential to install the right type of crawl space insulation, the right amount of crawl space insulation, and use the correct installation technique. At Dr. Energy Saver St. Louis we can improve the condition of your crawl space with products that are durable, long-lasting, and made especially for the crawl space environment!

Spray Foam Insulation and Air Sealing Professionals

If you're looking for the best home insulation product available today look no further than spray foam insulation. Increase your comfort and decrease your energy bills with spray foam insulation. Spray foam insulation provides several advantages because it’s durable, provides superior insulation value, it’s waterproof and it expands to fill gaps and cracks making it an ideal air-sealing material.

Our team of professionals also offer expert air sealing services. Air sealing in your home is a simple, cost-effective way to lower heating and cooling costs, increase comfort, and create a healthier indoor environment. Heated or cooled air can find its way out of the home through a wide variety of gaps, cracks, and holes in all parts of the house. Air sealing those tiny gaps adds up to create a huge effect that will help to lower your energy costs and improve comfort. Our team can provide air sealing tests to see if and where you are losing money and also can perform expert air sealing services so you will know without a doubt that the air sealing is done right the first time!

Local Blown-In Insulation Experts

Blown-in insulation is one of the most cost-effective ways to ensure your home is energy-efficient. Blown-in insulation,  which is sometimes referred to as “blow-in” or “blown” insulation is very convenient because, well, it is blown from a tube. Due to its unique application, it can quickly be installed in almost any space. Blown-in insulation provides excellent insulation value and can reduce heating and cooling costs by as much as 40%. Contact us today to schedule a FREE blown-in insulation estimate!


Work Requests From Granite City, IL
Vicinity of Briarmoor Lane in Granite City
We live in a home built on a slab so our duct work is located in the slab. We are getting a musty odor from the vents and it seems like they are damp at times.
Vicinity of Lake Drive in Granite City
The house we bought a year ago is a monster. It is drafty, hot in summer and cold in winter. My daughters room is awful. The room temp never is comfortable. We need a energy audit bad!
Vicinity of in Granite City
Drafts in house and how to save on utility bills
Vicinity of Cleveland Blvd in Granite City
1/2 story attic.with no insulation
Vicinity of Mimosa Drive in Granite City
New detached garage. dimensions are 24'X24'and walls are 8' tall. front wall has a 7'X16' garage door and a 3' walk-through door so much less insulation needed on the front wall. just looking for a ball-park estimate for blown-in foam insulation for the walls. thanks.
Vicinity of Moorland Drive in Granite City
I have substantial air leaks, but don't have substantial dollars to fix. I paid a lot of money to have insulation blown in my attic, but was told it was not done properly, and I cannot tell any difference at all since it has been done. I would love to have an estimate, unless the usual and normal cost of tightening up a leaky house tranlates into thousands of dollars. I would rather state this upfront than to have someone come out unnecessarily. I prefer an email response, but if a phone call is preferred by you, then a morning before 11am, or a Saturday are the best times to reach me. Thank you.
Vicinity of Courtney Blvd in Granite City
Need spray foam insulation for 625 square feet attic.
Vicinity of Whipporwill Lane in Granite City
I would like to get the floor of an addition insulated.
Vicinity of Parkview Dr Condo in Granite City
I live in a condo on the first floor. I am interested in getting an estimate for spray foam insulation to help with sound dampening.

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