If you hire this pro, you’re covered by a money-back guarantee. Learn more
If you hire this pro, you’re covered by a money-back guarantee. Learn more
About
Advanced Energy Services is a BPI certified building science company that improves home performance issues properly, professionally, and permanently with guaranteed results. All of our work is subject to third party inspection due to our certifications and relationship with the Building Performance Institute and local utility companies. You can be assured the work will be done correctly….no shortcuts or shoddy workmanship or materials....just great permanent results. Free consultations and estimates. Ask about a Full Home Performance Testing, Diagnostics, and Report! Discounts and Utility Company Rebates are available!
Overview
Hired 8 times
Serves Mundelein, IL
Background checked
6 employees
16 years in business
Business hours
SunClosedMon8:00 am - 4:00 pm
Payment methods
This pro accepts payments via Cash, Check, Credit card, and Zelle.
Customers rated this pro highly for responsiveness, work quality, and professionalism.
Great 4.8
6 reviews
5
83%
4
17%
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Your trust means everything to us. Learn about our review guidelines.
Read reviews that mention:
Shadee M.
Feb 2, 2026
I highly recommend advanced energy solutions to anyone with home insulation needs. I greatly appreciate the time they took to explain everything so I could understand what was best for my house. From start to finish they were professional, timely and responsive. My wife and I are beyond happy with the work they provided. We noticed a difference quickly and were thankful to have even temperatures throughout our house and a reduced demand on our hvac system.
Advanced Energy Services's reply
Thank you for the review, Shadee. It was a pleasure working with you. Mark. Advanced Energy Services.
Abhishek S.
Apr 2, 2026
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Hired on Thumbtack
Incredibly knowledgeable and spent multiple hours clearly explaining the whole process, and answered all the questions I had. Got the job done earlier than they estimated as well! Can’t recommend them enough!
Details: Residential • Improving energy efficiency • Basements and crawlspaces • 1 room • Need professional's recommendation
Insulation Installation or Upgrade
DJ S.
Oct 1, 2025
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Hired on Thumbtack
Mark and team were quick to respond , took time to understand the project requirements via a detailed video walkthrough, advised and explained the options clearly, the team arrived in time and cleaned up after their work was done.
Details: Residential • Improving energy efficiency • Basements and crawlspaces • Entire home • Spray foam insulation
Advanced Energy Services's reply
Thank you for the outstanding review. We really appreciate it. Mark. Advanced Energy Services.
Insulation Installation or Upgrade
Shamoon E.
Jul 5, 2025
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Hired on Thumbtack
Great working with Mike and the crew. They explained everything well, did a good job, and made the payment process easy.
Details: Residential • Improving energy efficiency • Attic • 2 rooms • Need professional's recommendation
Advanced Energy Services's reply
Thank you, Shamoon. It was a pleasure working with you, and we are glad we could help. Mark. Advanced Energy Services
Insulation Installation or Upgrade
Henry C.
Feb 12, 2026
I had a great experience working with AES. After experiencing an ice-damning issue, they responded promptly, identified the problem, and addressed it efficiently. The workers were very kind, professional, and informative. My only constructive feedback is that the drywall reinstallation was done poorly at the end of the project. Some panels were installed with the drywall upside down and most of it had to be redone completely. This is an improvable skill. I have no regrets working with AES.
Advanced Energy Services's reply
Thank you, Henry and I am sure you will be happy with the results. Sorry about the drywall. Mark. Advanced Energy Services
Credentials
Background Check
Mike Wenzel
FAQs
What should the customer know about your pricing (e.g., discounts, fees)?
We offer Gas company rebates, scheduling discounts if available, insulation from R-49 to R-60 at no charge, full project process documentation and free pre-post testing for results. Financing available.
What is your typical process for working with a new customer?
Free consultation on the customer's needs or issues they are experiencing. Free estimates of full Home Performance Audit by our BPI-certified Building analyst. Line item detailed recommendations and Solutions proposal. Photos of the project in progress. Hassle free, immediate rebates and discounts
What education and/or training do you have that relates to your work?
BPI-certified building envelope techs and Building Analysts.
