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TRUSTED BY ALTON, IL HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon76
    Verified window services reviews

Verified Reviews for Window Service pros in Alton, IL

*The Angi rating for Window Service companies in Alton, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.

*The HomeAdvisor rating for Window Service companies in Alton, IL is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Window Service needs.

Last update on May 15, 2026

Find Window pros in Alton

Avatar for Midwest Window Tinting
Midwest Window Tinting
5.0(
28
)
Window Tinting - Apply or Replace

Serving Alton, IL and surrounding areas

Approved

In business since 1992

Free estimates

Warranties offered

"Midwest Window Tinting did an excellent job. They arrived at the agreed time, they were respect of our house, they coached us on the tinting level, they had the job completed in 2.5 hours and cleaned up after themselves."
Additional Photos
St. John's Mercy NICU
Innsbrook
Response time1 day
Response rate100%
4 neighbors recently requested a quote
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Avatar for Window Gang STL
Window Gang STL
4.5(
151
)
Window Cleaning

Serving Alton, IL and surrounding areas

Approved

In business since 2025

Free estimates

Warranties offered

"The two gentlemen who were here worked non -stop. They were attentive and thorough. The windows sparkled!"
Deck Staining
Deck Staining
Deck Staining
Deck Staining
Deck Staining

+30

165 neighbors recently requested a quote
Recommended by60%of homeowners
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Avatar for H & F Exteriors, Inc.
H & F Exteriors, Inc.
4.9(
94
)
New Windows - 6 +New Windows - 3-5New Windows - Multiple

Serving Alton, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2009

Free estimates

Warranties offered

"I used H&F exteriors to redo the complete outside of my home. From top to bottom. My windows were the original windows to the home, now that it is summer time, my AC Unit barely runs, no where near to what it use to. From the window installers, to the guys on the roof during the hot day, and the siding guys. The entire team did a great job. I worked with Jill and she was easy to work with. Highly recommended."
H&F Exteriors
IL contact information
STL contact information
Front
Moire Black

+147

Response time4 hrs
Response rate95%
2 neighbors recently requested a quote
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Avatar for Renewal by Andersen
Renewal by Andersen
3.8(
126
)
New Windows - 6 +New Windows - 3-5New Windows - 2

Serving Alton, IL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2007

Free estimates

Warranties offered

"We are extremely happy with how our new windows and new front door turned out. After some unexpected challenges with the way our home was built, our installation crew quickly and efficiently adapted to make sure our windows and door were installed with expert care. Every time we see our new beautiful picture window we are left breathless! And our beautiful front door is the perfect upgrade for the look of our home. Thank you RBA!"
Brighten up your office space!
City Apartments
Create an oasis in the primary bedroom
Create a nice beach view
Floor to ceiling sunlight

+2

Response time10 mins
5384 neighbors recently requested a quote
Recommended by66%of homeowners
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Avatar for Mr. Handyman Metro East
Mr. Handyman Metro East
4.6(
196
)
Hardware, Latches & Tracks (Window) - Repair or ReplaceWindow Frame - RepairWindow Well Covers - Install or Repair

Serving Alton, IL and surrounding areas

Approved

In business since 2000

Warranties offered

Small jobs welcome

"Excellent. Very efficient, very friendly and reasonably priced. Would use them again on any project I need help with."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+5

Response time1 day
Response rate100%
1 neighbors recently requested a quote
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C Hatcher Construction
4.8(
11
)
Hardware, Latches & Tracks (Window) - Repair or ReplaceWindow Frame - RepairWindow Well Covers - Install or Repair

Serving Alton, IL and surrounding areas

Approved

Customers say: True professional

"Did an excellent job on my flooring and vanity instal. He also did a few extras that I added on and was very reasonably priced. . He corrected a couple of issues I had from previous jobs not done correctly. Will definitely hire again."
Response time1 day
Response rate100%
Recommended by70%of homeowners
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Avatar for Foundation Recovery Systems
Foundation Recovery Systems
4.3(
313
)
Egress Window - InstallWindow Well Covers - Install or Repair

Serving Alton, IL and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 1992

Free estimates

Warranties offered

"Miguel,Sam,and Tre were very professional. The entire process was explained and my questions were all answered. Miguel contacted the owner for consultation throughout the process. Intellijacks look great and we can now close our bathroom door. The job was cleaned up showing they cared! Will be calling them again for a dranage job!"
Protect Your Basement Before & After
Correct Your Wet Basement
Protect Your Basement
Waterproof Your Basement
Protect Your Concrete Before & After

+16

675 neighbors recently requested a quote
Recommended by90%of homeowners
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Avatar for Topclean
Topclean
5.0(
10
)
Window Cleaning

Serving Alton, IL and surrounding areas

Approved

Free estimates

Emergency services offered

Warranties offered

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer’s needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

Window cleaning
Window cleaning
Window cleaning
Window cleaning
Power washing

+19

1 neighbors recently requested a quote
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Showing 1-10 of 268
Windows questions, answered by experts

Yes, it is generally better and more cost-effective to replace all your windows at once. Contractors often lower the per-window labor and material costs for larger projects, saving you money in the long run. Installers may also quote a flat rate for overhead, making multiple small jobs more expensive than one large one.

Replacing all windows simultaneously offers other advantages:

  • Aesthetics and Home Value: It creates a cohesive style and uniform energy efficiency, which is appealing to potential home buyers.

  • Efficiency: The entire replacement process, which can take several weeks, is completed in a single, more efficient project.

However, replacing all windows requires a significant upfront investment. While you can replace just a few windows, experts recommend replacing at least five to eight at a time to avoid high overhead costs. An exception is when a single window is damaged; in that case, it can be replaced on its own.

Bay windows are expensive mostly because their above-average size means higher material costs. Unlike bow windows, most bay windows also include casement windows on either side of a picture window, and the opening mechanisms for casement windows drive up costs. You’ll also pay higher labor costs to install a bay window, as you’ll often need multiple technicians to lift the window into place.

Consider adding sash locks to your windows to fix drafty windows if you don't currently have any. Sash locks in double-hung and single-hung windows help to create a tight seal when windows are shut.

Replacing basement windows can be worth the cost if replacement is necessary. If your windows are leaking and leading to water damage in your basement, it’s absolutely worth replacing them. Similarly, if your basement windows are no longer insulating your basement or pose a security risk, you need to replace them.

In some cases, you may be able to save money by repairing a window instead of replacing it. A contractor can help you decide the right course of action.

Windows may need to be replaced after a hurricane if they’re severely damaged. For example, if you have windows with blown-out glass and a cracked frame, they will need to be replaced. It’s a similar story if you have windows with noticeable water damage. However, if your window pane has small cracks but the frame is still in good condition, you may be able to repair the window.

The Alton, IL homeowners’ guide to window services

From average costs to expert advice, get all the answers you need to get your job done.

See all articles