Home Insulation Services

Full-Service Home Insulation Contractor in Buffalo Grove, Arlington Heights, Vernon Hills, Lake Forest, Algonquin

We are your home insulation experts,  improving the comfort & efficiency of your home

  • Rigid Foam Insulation in Algonquin, IL home Rigid foam insulation comes in large panels of varying thicknesses. It’s the best insulation to use on basement and crawl space walls because it doesn’t absorb moisture or attract mold.
  • Cellulose Insulation in Buffalo Grove, IL home Tru-Soft™ cellulose insulation is made from recycled newspaper treated to resist combustion, insects and mold. It’s often blown into attics as an insulation upgrade, but it can also be blown into wall and floor cavities.
  • Injection foam in Arlington Heights, IL home Injection foam is specially formulated for insulating wall cavities, cathedral ceilings and other enclosed spaces. With excellent flow and fill characteristics, it can be used where there’s no insulation or where existing insulation isn’t performing adequately.
  • Spray Polyurethane foam in Glennview, IL Spray Polyurethane Foam (SPF) is a two-part, closed-cell spray foam with many uses. It expands when applied, sealing air leaks while also creating an effective thermal barrier. It’s often used in attics and basements.

As a full-service insulation contractor, Dr. Energy Saver (N.E. Illinois) provides expert home insulation services to improve areas such as walls, crawl spaces, basements, and garages in Lake Forest and throughout the Cook & Lake County, IL.

  • Complete Home Energy Audit
  • Insulating All Areas of Your Home
  • Experts in injection foam, spray foam, rigid foam, blowin-in insulation & more

Insulation Services

Attic Insulation

Upgrading attic insulation is usually a top priority for improving comfort & energy efficiency.

Garage Insulation

The floor above a garage often needs extra insulation to make the living space more comfortable.

Crawl Space Insulation Algonquin, IL

Insulating & sealing the crawl space will improve home comfort and indoor air quality.

Basement Insulation

Improve comfort, energy efficiency & air quality throughout the home with this important insulation upgrade.

Wall Insulation

Upgrade under-performing wall insulation to eliminate cold winter drafts and wasted energy.

Ductwork

Improve the performance of your HVAC system with properly sealed and insulated ducts.

Air Sealing

Sealing leaks in a home’s building envelope can eliminate cold drafts and help insulation work more effectively.

Free Insulation Estimates In Illinois

We provide free evaluations and estimates for all of our home insulation services!

 

Customer Review
  • By Lauriane F.
    Skokie, IL
    "Clear at explaining the work to be done and why. Came on time to do job,..."

    Customer Review

    By Lauriane F.
    Skokie, IL

    Clear at explaining the work to be done and why. Came on time to do job, efficient and clean.
  • By Leslie S.
    Glenview, IL
    "Research done by a person in CO who has worked in the business for years..."

    Customer Review

    By Leslie S.
    Glenview, IL

    Research done by a person in CO who has worked in the business for years (energy/construction/water-fire restoration) recommended you
  • By Terry B.
    Highland Park, IL
    "Still can't say enough about your workers, Guatalupe and his associate..."

    Customer Review

    By Terry B.
    Highland Park, IL

    Still can't say enough about your workers, Guatalupe and his associate (forgive our not being able to spell or pronounce the name, our bad). They were magnificent. The work site was impossible, the weather cruel and unforgiving, the work itself just plain nasty. Our observation is that both men obeyed a code of manly honor that proved more effective than any amount of money. Again, these two men cannot be compensated or valued enough by their employer. Thank you and may God bless them both forever.
  • By Ryan M.
    Mount Prospect, IL
    "Reid always seemed to work overtime with coming over to go over the..."

    Customer Review

    By Ryan M.
    Mount Prospect, IL

    Reid always seemed to work overtime with coming over to go over the project in great detail and just a overall great guy!
  • By Ryan
    Lake Forest, IL
    "Absolutely a great job. We've noticed a significant change in the..."

    Customer Review

    By Ryan
    Lake Forest, IL

    Absolutely a great job. We've noticed a significant change in the temperatures inside the bedrooms. We also unexpectadly addressed an odor issue that was flowing down from the attic into the bedrooms on hot days. We're extremely happy with the outcome!!
  • By Russell B.
    Libertyville, IL
    "Frank Nennig was very helpful in assessing our overall energy loss issues,..."

    Customer Review

    By Russell B.
    Libertyville, IL

    Frank Nennig was very helpful in assessing our overall energy loss issues, and suggested solutions that had not occurred to us. The installation crew was very tidy; we had minimal cleanup after they left. Overall, most satisfactory experience.
  • By Rob B.
    IL
    "Reid was very helpful about any concerns we had about the job. His crew..."

    Customer Review

    By Rob B.
    IL

    Reid was very helpful about any concerns we had about the job. His crew was fast and efficent doing the job and took the time to answer all the questions we had. They did a great job !

Before and After
  • Proper Air Sealing and Attic Insulation in Winnetka, IL
    Before
    Proper Air Sealing and Attic Insulation in Winnetka, IL
    After

    Even mild winters and summers were uncomfortable for this homeowner because her house was leaky with not enough Insulation. Not anymore! We air sealed and insulated to R-60 and now she has the best-insulated home on the block!

  • Crawl Space Encapsulation in Northbrook, Illinois
    Before
    Crawl Space Encapsulation in Northbrook, Illinois
    After

    Our team at Dr. Energy Saver NE Illinois provided waterproofing services for a crawl space in Northbrook, IL.  Call today for a free price estimate!

  • Attic Insulation in Highland Park, IL
    Before
    Attic Insulation in Highland Park, IL
    After

    For years this homeowner lived with a guest room that was impossible to heat or cool. Embarrassed and frustrated they called us to take a look. We diagnosed the problem and provided the homeowner with the options to resolve this problem for good. They chose the "Super Attic" option and are thrilled with the results!

  • Basement Insualation in Highland Park, IL
    Before
    Basement Insualation in Highland Park, IL
    After

    Dr. Energy Saver was able to insulate and paint the basement of a Highland Park IL home, which used baseboard heating so insulating their water pipes was essential. Ax proposed a custom install using commercial grade pipe insulation for clean, finished look that matched their newly painted basement.  The result was a clean looking basement that was comfortable and improved the performance of the rest of the home immediately. Our customers were thrilled at the immediate benefits.

  • Crawl Space Encapsulation in Highland Park, IL
    Before
    Crawl Space Encapsulation in Highland Park, IL
    After

    Dr. Energy Saver's team was able to improve the quality of a Highland Park, IL home with a Crawl Space Encapsulation.  Contact us today for a free price estimate! 

Insulating Wherever it is Needed

As you make your phone calls to get quotes from different companies something you will probably find is that other contracting companies specialize in one area of insulation or energy services and they will try and push this service as the magic bullet because it is all they know how to do.  You call and say, "my Palatine home is losing heat in the winter." The window contractor will say that you need to replace the windows while the furnace guy will tell you to update your system.

We at Dr. Energy Saver are not the same as other contractors. We don't want to make a profit of your hardship; we want to fix the problem. Whether that problem be the vents, the ceiling, the walls, the basement, the door, the windows, the furnace, the a/c, or some combination. We audit your home to find the problem spots specific to your house  and then give recommendations of what best would deal with the problem and help you work within budget.

A Dollar Today or a Hundred Tomorrow

With the assumption that you will be living in your home for some time improving your home's energy efficiency can be save you some pretty penny in the long haul. Did you know that all the combined cracks throughout your house can equate to leaving a window open during the winter! The sooner you take care of issues your home may be having the sooner you reap the benefits of an energy efficient home.

Contact us for efficient insulation in your home

Dr. Energy Saver (N.E. Illinois) proudly services the areas of Lake Forest, Wilmette, Winnetka, Algonquin, Glennbrook, Buffalo Grove, Arlington Heights, Barrington, Northbrook and nearby. If you are interested in upgrading your existing insulation or would like new insulation installed, call us today at 1-888-610-0413 for a free estimate!

our service area

We serve the following areas

Our Locations:

Dr. Energy Saver (N.E. Illinois)
46 Sherwood Terrace
Lake Bluff, IL 60044
1-847-973-5833
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