new insulation new windows inside home

Learn how to tell if your home could benefit from window replacement, or insulation installation for increased comfort, and energy efficiency. Assured Insulation helps homeowners decrease their energy costs and improve their overall comfort with home upgrades and energy audits.

brown house faded in background with fall tree in foreground

Avoid the comfort problems of last year and get ahead of ice dams when you schedule an energy assessment with Assured Insulation this fall. Assured Insulation uses blower door tests, infrared imaging, and our extensive experience in home assessments. We can improve your insulation for efficient winter comfort.

child with cat looking out window at winter weather

Battle your home comfort issues this winter and save energy with these home upgrades that will leave your indoor temperatures stable and reduce your heating bills. Assured Insulation can locate the issues in your home causing your furnace or boiler to work overtime, like poor insulation and air holes and gaps.

It seems like just another inevitable part of getting through a long Illinois winter — you wake up, crawl out of your warm bed and brace yourself before putting your bare feet on the cold floor. Or maybe you’re fine until you get downstairs where that hallway or kitchen floor makes you run for a rug. If you don’t take a step in your house during the winter without wool socks and fur-lined footwear, it may be time to look at solutions to your cold floor problems.

Icicles hanging from roof

Looking to avoid the year-long nightmare that ice dams bring to your Frankfort, IL or northwest Indiana home during the Midwest winter? Assured Insulation knows that ice dam prevention begins in the attic with proper insulation. Schedule your energy audit with the experts at Assure Insulation today!

basement insulation

Not every basement is the same, but nearly every basement needs proper insulation to keep the rest of your home comfortable! Learn about the benefits of insulating your basement or crawl space, and how Assured Insulation can help you choose the right insulation materials for your unique needs. Call today.

blower door test in home

Learn how a blower door test works, and how the insights from the results can help a home performance contractor find solutions that increase the health of your indoor air. Assured Insulation offers professional energy audits throughout the Frankfort and Chicago Southland area that include blower door tests for insulation and air sealing work.

suburban home fall season

Concerned about how airtight your home is? Learn how sealing and ventilating your home is the path to better indoor air quality, from the insulation and air sealing experts at Assured Insulation. Schedule an energy audit today to learn how you can get an airtight seal and properly ventilate your living space.

Increase the value of your home with efficiency upgrades from Assured Insulation Solutions.

Most homeowners in the Chicago Southland and Northwest Indiana know that increasing resale value is worth focusing on, even if there are no actual plans in place to sell the home at the moment. Even if you’re looking to stay in your home for a long period of time, there are a number of reasons why furthering your investment is worthwhile, chief among them being the comfort you and your family can enjoy after making valuable home upgrades. By improving energy efficiency, you’ll automatically be working toward increasing the resale value of your home—especially if it was built prior to 1975... Read more

second floor of a home

Are you sick of trying to fall asleep in a hot 2nd floor bedroom? Don't blame your air conditioner—it could be your insulation! Assured Insulation has been helping homeowners throughout Frankfort & Chicago Southland, IL cool down their second floor with professional insulation, crawlspace encapsulation, and air sealing.


  • I had a family of raccoons in my attic that took over 3 months to
    get rid of them. The resulting mess required all the existing
    insulation had to be removed (combination blown in and rolled
    fiberglass on top of it. Also had 2 attic fans that needed to be
    replaced/removed, as well as the initial hole that was torn into the
    roof to get in by the mama raccoon. I hired Assured Insulation
    based on not only cost, but they are a preferred contractor of the
    EnergySmart Nicor rebate program. Other contractors I received
    a cost estimate from didn't even mention anything about rebates.
    This wasn't the usual mail in your form and 10­12 weeks later you
    receive a check. Assured did all the work and I received the max
    rebate right off the top of the bill. I did nothing, Assured Insulation
    did everything. As far as the work that was done. They did a
    superb job, could not have asked for a better job. Ed repaired the
    roof hole, removed 1 attic fan and replaced another as well as
    redirected the vent from my bathroom fan up thru the roof
    (building code) vs to the soffit. Initially, he told me they may have
    to do that, but there were no hundreds of dollars of add-ons, $50
    over their original bid and that included a special spray that the
    other contractors had said they use because of the raccoons. Able
    and the rest of the crew, who worked together very well as a
    team and were very courteous and considerate of us. They
    performed leakage tests before starting work and after
    completion (as part of their requirements for the rebates, not
    mine).  They removed all the existing insulation, including what
    the raccoons left behind.  Sealed all the ceiling fixtures and
    between walls (tagged them as well so they can be found after
    insulation was blown in). Sprayed the special Microban to
    neutralize ceilings below from the critters presence. ? Installed
    baffles to allow attic to breathe and allow heat to rise over the
    insulation.  Sealed & filled in areas that leak (Kitchen soffits
    open and exposed, bathroom). Built up areas that were below
    the 16" height of the insulation, added additional foam backing to
    entrance doors to the attic(s) And lastly, if I hadn't been there
    during the process and came home, well you would barely know
    that anyone even showed up. They removed all remnants of new
    or old insulation, cleaned the area leading to the attics, the
    hallways, floors, walls. just a terrific, terrific job, well beyond my
    expectations. I would whole heartedly recommend Assured
    Insulation Solutions to anyone. I don't do testimonials like this for
    work, but I can't say enough about the job they did.

    Jack C. 8/10/17