Diamond Back Window Service, LLC

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Learn about our screening process

6 Years In Business

Company Details


1205 Quincy Avenue
Johnsburg, IL 60051


  • Mon: 8:00 AM - 6:00 PM
  • Tue: 8:00 AM - 6:00 PM
  • Wed: 8:00 AM - 6:00 PM
  • Thu: 8:00 AM - 6:00 PM
  • Fri: 8:00 AM - 6:00 PM
  • Sat: 9:00 AM - 4:00 PM
  • Sun: Closed
View All Details & Credentials


Service Details

    Areas of Expertise

    • Window Cleaning
    • Window Painting
    • Window glazing
    • Wood window repair
    View All Offerings and Cities Served

    Cost Information

    • Free Estimates
    • Credit Cards Accepted


    19 Verified Reviews
    • 5
    • 4
    • 3
    • 2
    • 1

    Highly rated for

    • Quality
    • Value
    • Customer Service
    Showing 1-10 of 19 results
    4.5 Cheryl H. Johnsburg, IL

    Very nice, and did a good job.

    5.0 Don H. Fox Lake, IL

    Expert window washing with every step taken for meticulously washed windows, window sills and screens They all look like new Havenâ t been that clean since they were installed brand new

    5.0 Nancy K. Barrington, IL

    They were quick and thorough.

    5.0 Patti J. Mchenry, IL

    COVID Safe technicians do a fabulous job of cleaning windows for a reasonable price. You will never expect to have your windows this clean. I am scheduling my next appointment for the spring!

    5.0 Cheryl H. Long Grove, IL

    Boy what a difference a good window cleaning makes!! Ed provided me with a competitive estimate, arrived on time, removed paint drippings near the windows, cleaned the windows inside and out, showed us where we had window damage, and provided advice on how too keep our windows in tip top shape. Ed and Diamond Back Window Services will now be a part of our routine maintence plans. Thank you Ed!

    5.0 Brian J. Johnsburg, IL

    All around great job!

    5.0 Kerry G. Lake Zurich, IL

    This is an owner who is passionate about doing a great job. Wow! My parents house is big with screens he took off and cam with n955 masks so professional. He really should charge more. He drove over and gave an estimate b4 job. Really nice American business owner. Offed to come back, gave mom a quick potion for spot cleaning! The best! Great communication text etc. Our new guy!!

    5.0 Nadine P. Barrington, IL

    Angie s List recommended this business. Friendly, professional, hard worker, and explains the conditions of the exterior and interior, which is helpful.

    5.0 Judy S. Barrington, IL

    Ed was very nice and hard-working. Very accommodating and did a fine job. Will hire him again and highly recommend him.

    5.0 Tilton C. Vernon Hills, IL

    1. Knowledgeable 2. Effective 3. Efficient 4. Courteous


    Diamond Back Window Service, LLC
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      We confirm that the owner/principal is not listed on the official state Sex Offender web site in the state in which the owner/principal of the company is located.
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      We use 3rd party data sources to check the history of the principal/owner of the business for bankruptcy filings by or against them.
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