Advanced Energy Services

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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 7 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.

Social media

Facebook

Services offered

Insulation type

Property type

Residential

Project goals

Energy efficiency insulation

Moisture management insulation

Soundproofing insulation

Other

Projects and media

Reviews

Customers rated this pro highly for responsiveness, work quality, and professionalism.

Great 4.8

6 reviews

5

83%

4

17%

3

0%

2

0%

1

0%

Read reviews that mention:

Abhishek S.

Apr 2, 2026

•

Hired on Thumbtack

Details: Residential • Improving energy efficiency • Basements and crawlspaces • 1 room • Need professional's recommendation

Insulation Installation or Upgrade

Shadee M.

Feb 2, 2026

Advanced Energy Services's reply

DJ S.

Oct 1, 2025

•

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

•

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.

Advanced Energy Services

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