Priority Energy Western Springs, IL Service Territory

Call or Click today for your Western Springs Aeroseal Service



The duct systems in Western Springs are leaky in both new and old homes.  Even homes under construction in the City of Western Springs today, are still not required to have duct leakage testing performed on the duct systems regardless if they are inside the house or in the attic.  Priority Energy has been testing duct leakage for years across Illinois.  Cities that require duct leakage testing on ductwork outside the space (think the attic or crawlspaces) will typically leak 100-150 CFM25 (normal operating conditions/pressures) on average.  In the city of Chicago, because no systems are required to be tested, we've found the majority of systems will typically leak 400+ CFM25 on average.  

You may ask yourself, is this significant; the simple answer is yes.  Here's why; the average size air conditioner we see in single family homes in the city of Western Springs is between 2 and 3 tons of cooling.  Air conditioners in our area should be set to 350 CFM/ton.  This means we're losing between 30 & 50% of our cooling capacity into floor & wall cavities or straigt to the outside.  

Next time you experience rooms that aren't cooling, excessive dust in the house, or trouble meeting and maintaing temperatures in your home; you might ask yourself if your duct work could be the issue.  When we Aeroseal duct systems in Western Springs, we typically bring the total leakage to 20 CFM25 or less (we're virtually eliminating duct leakage), and the flows out each registers typically doubles or more!

Priority Energy had been doing Aeroseal longer than anyone else in Illinois, we have sealed more systems, and understand the process better than anyone else in the industry.  Call today for your quote.


Aeroseal Overview

Aeroseal for New Construction & Code Compliance

Aeroseal for Existing Homes

Aeroseal for Commercial Buildings


IECC Duct Tests

  • Thank you again and you will be the first person I call if I need additional part or service from your company.
  • I just wanted to send this message to all you and say GREAT JOB!  We had a rough inspection today and passed for the Woodward Ave. house. The inspector told us "if every house I inspected looked like this one I would be out a job".

    Anonymous Builder
  • We were so impressed with the amount of information the Priority Energy technicians gave us during our ENERGY AUDIT.  If you are buying a house, I would strongly recommend having them do an energy audit on it, in addition to your usual home inspection.

  • Thanks for a super intelligent and deep seminar expertly handled by a staff which was a pleasure to be around. Lunch was superbly and subtly handled.

    A.S. Architect
  • I wanted to thank you for all of your extra time and energy during our BPI training over the last few weeks. You really helped put things in perspective. You are an awesome crew and your facility is a valuable resource for students and the community

    BPI Student, L.E.
  • There is much less dust in the house and the monthly gas and electric charges have been reduced by 10 to 15%.....I'm sure I will see greater savings over a twelve month period......thanks again.

    Aeroseal Client, R.N.
  • Just completed my BPI Field exam for my Quality Control Inspector (QCI) certification renewal at Priority Energy.
    Such a convenient and well-set-up training and test center with caring and knowledgeable staff and proctors! Thanks folks!


    P.R., Ottawa, IL
  • It's been cold here for the past few days and I really feel the difference in heating since the building was Aerosealed! My apartment is so much warmer now. Thank you Priority Energy!


    Miruna; Tenant at Country Manor Apartments, Peru, IL
  • Anytime I can be a reference for all the great work on my (new) house, please let me know.  Priority Energy is outstanding at what they do!

    Executive at Medline Industries, IL
  • I have a two story home built in the mid seventies. Lots of temperature fluctuation between the floors. The Aeroseal process dramatically increased the air flow to the second floor. Good experience. The company was very informative, answered a lot of questions.

    Vince from Oakbrook, IL
  • "It's been cold here for the past few days and I really feel the difference in heating since the Aeroseal, my apartment is so much warmer now. Thank you!"  

    MP from Peru, IL

Latest News

Chicago house in thunderstorm
I know many of us enjoyed spending time with our friends and family over Thanksgiving, and probably weren’t paying as much attention to the news.  Even so, one article caught my eye the day after Thanksgiving, so much so, I felt it was critical to re-post it to the friends and colleagues of Prior
Aeroseal VOC Compliance Cert
Recent testing by Berkeley Analytical officially concluded that DUCTSEAL, the Aeroseal  sealant used to seal leaky ductwork is compliant for low volatile organic chemical (VOC) emissions.