friendly home technician shaking hands with homeowner

How do you know which home performance contractor to trust with your insulation upgrades and basement encapsulation? Assured Insulation walks you through the credentials, certifications, and reviews you should be looking for in a home performance contractor here in Frankfort and Chicagoland, IL.

home service technician
Don’t risk running your new furnace, heat pump, or HVAC system into the ground in a leaky, under-insulated home. Assured Insulation has seen many South Chicagoland and Northwest Indiana homeowners benefit from upgrading their insulation and a professional air seal with our local insulation experts.
snowman made out of marshmellows in a mug of hot chocolate

Learn about the common furnace and ductwork issues in Illinois and Indiana homes that can lead to dangerous levels of carbon monoxide. Stay healthy, happy, and fully heated over the midwest winter when you call Assured Insulation for your home performance and CO safety upgrades!

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If there are spider webs or drafts inside your home, it’s time to target air leaks and schedule professional air sealing. Air sealing keeps out pests and drafts for improved home efficiency and lower energy bills. Learn more from Assured Insulation Solutions, Illinois’ local home performance expert.
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Want to put a stop to cold floors this winter? Consider crawlspace encapsulation by Assured Insulation Solutions, serving the Frankfort, IL area and Northwest IN. Crawlspace encapsulation can reduce the need to run your heating system, lower annual heating costs, and improve indoor air quality.
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Wondering how to get your home ready for the falling temperatures? Here is your fall home performance checklist.
Insulation has a tendency to deteriorate over time due to water damage and pollutants, especially in key areas like the attic and basement. This leaves you to battle issues like fluctuating temperatures and high energy bills. Is it time for you to remove old insulation and replace it with new, high performance insulation?
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Don’t run out and buy a new air conditioner to keep your home cool in the summer heat! Chances are your Illinois home needs energy efficient upgrades like insulation and air sealing by Assured Insulation Solutions.
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Schedule an energy audit to diagnose your home comfort issues and discover ways to maximize your energy savings. Assured Insulation Solutions offers comprehensive home energy audits using state-of-the-art technology in the greater Chicagoland area.
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Start enjoying benefits like increased indoor comfort, greater energy savings, and lower utility bills by upgrading the insulation in your home. Assured Insulation Solutions offers comprehensive insulation services in the Chicagoland area.


  • Great price and service. Installation crew did a professional job and cleaned up the site after work was done.

    Jeffrey M.