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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 repair
ductwork installation
ductwork cost
furnace ductwork
hvac ductwork
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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Collinsville, IL's Trusted Spray Foam & Attic Insulation Company

Happy Customers Surrounding Collinsville, IL
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Reliable Attic Insulation Solutions For Collinsville 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.

Collinsville, 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 Collinsville, IL
Vicinity of Victory Drive in Collinsville
916sqft wall insulation
Vicinity of South Morrison in Collinsville
Interested in rough quote to insulate attic rafters of house, approximately 28'x38', using closed cell foam. Email is best to contact me.
Vicinity of Lockwood Fr in Collinsville
Cold back rooms
Vicinity of Boskydells Drive in Collinsville
Want to price blown insulation for house.
Vicinity of Sycamore St. in Collinsville
Our house was built in 1900 -- no exterior wall insulation, and very little insulation in the attic. Drafty winters, hot summers. Furnace/AC runs almost constantly through winter & summer (not so bad in spring/fall, we usually just open up the house). Very high heating/cooling bills. Interested in blown-in insulation estimate and/or other solutions. Interested in more information regarding Ameren's ActOnEnergy program.
Vicinity of Helen Place in Collinsville
I would like to be able to use my breezeway throughout the year and I need insulation above the ceiling and possibly in two small areas around the window. Thanks
Vicinity of Stowers Ln in Collinsville
No insulation in the wall
Vicinity of Chelsea Rd in Collinsville
Check insulation needs
Vicinity of County Line Rd in Collinsville
Very hard to cool the house
Vicinity of Red Rose in Collinsville
I am looking for someone to install insulation inside exterior walls
Vicinity of Birch in Collinsville
I am moving into my new home next week. During the pre purchase home inspection, the inspector recommended that more insulation be added to the unfinished attic. I was wondering how much this would cost to have a professional install it versus doing it myself. Thanks.
Vicinity of Arrowhead in Collinsville
I'd like a free estimate of how to make my house more energy effecient.
Vicinity of Wood Court in Collinsville
Need attic insulated
Vicinity of Helen Place in Collinsville
Adding a 14 by 16 foot home addition/sunroom to house. It's a small project. I was curious what the cost of insulating it would be?
Vicinity of Lafayette Ct in Collinsville
I own a townhouse and need the 2nd floor insulated ceiling for sure walls maybe. Thanks
Vicinity of Lincoln in Collinsville
Insulating approx 650 sf of 2x6 attic wall \ ceiling to renovate into living space.
Vicinity of Amherst in Collinsville
We Have Horrible drafts in the Winter We Need To Correct This We ARE fREEZing every winter very uncomfortable\
Vicinity of Vandalia Street in Collinsville
Scheduled to replace roof and siding due to storm damage. Would like to get an estimate on insulation wherever or recommended for the house. Not replacing doors or windows at this time. Additional information: Interested in: Free Estimates For Replacements and Upgrades Selected services: Insulation, Air Sealing
Vicinity of Portland Avenue in Collinsville
I would like to set up a time for an estimate for insulating, and possibly air sealing my home. Interested in: Free Estimates For Replacements and Upgrades, Selected services: Insulation, Air Sealing
Vicinity of Woods Basement Systems in Collinsville
Interested in: Free Estimates For Replacements and Upgrades, Selected services: Heating and Cooling, Insulation, Water Sealing, Air Sealing, Ductwork

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