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  • Verified reviews icon245
    Verified window services reviews

Top-Rated Window pros in Oak Lawn - Updated Nov 2026

Avatar for Best Windows Inc
Best Windows Inc
4.6(
239
)
New Windows - 6 +

Serving Oak Lawn, IL and surrounding areas

Approved

In business since 1997

Free estimates

Warranties offered

"It went extremely well. Being female, many contractors gave me obscenely high quotes and didn't detail out prices (which I requested). Working with John at Best Windows was such a pleasure. He listened to my needs, was candid, honest, and detailed out pricing. Also, he provides the highest quality service for the best price. His team (pleasant & professional) Installed 14 windows. I expected minor issues. And John/team were quick to respond and fixed them immediately. I highly, highly recommend Best Windows."
3 lite bay
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+53

Response time5 hrs
14 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Excel Custom Window Tinting, LLC
Excel Custom Window Tinting, LLC
5.0(
48
)
Window Tinting - Apply or Replace

Serving Oak Lawn, IL and surrounding areas

Approved

In business since 2002

Free estimates

Warranties offered

"We called Mike Lavery at Excel Window tinting, after reviewing providers on Angie's list. Mike promptly returned our call and scheduled an appointment at our convenience. During the appointment, Mike removed the tinting from one pane, so we could compare the color and degree of tinting among the various options available. Mike explained the cost versus performance versus appearance of the various films, and we narrowed the choices to three during his visit. Mike left samples and literature behind, so my wife and I could continue to evaluate them under different daylight conditions. Within a couple of days Mike provided a clearly written detailed quote, and we selected the film, and scheduled installation time and date. Mike and his assistant arrived right on time, and over the course of six hours installed tinting on 18 separate windows, some of which required a ladder to access. They thoroughly removed all the old film first, and did a great job of cleaning up all the little chips of old film (which have a tendency to stick to whatever they land on). Mike and his assistant worked quietly and efficiently, and did a great job on the installation. We even added a storm door window to the installation while Mike was here, after he explained the pros and cons of tinting this type of window. Timely, efficient, informative, quality installation, clean and quiet. And Mike really took the time to explain options and to make sure we selected a film we would be happy with - color, opacity, durability. We are very pleased with the work Excel Window tinting performed."
Glencoe Residence
Burr Ridge Residence
Chicago Penthouse
Chicago Hallway
Master Suite Sun Deck

+20

Response time2 days
Response rate100%
Recommended by100%of homeowners
Avatar for Chicago Window Guy
Chicago Window Guy
4.8(
61
)
New Windows - 3-5New Windows - 6 +New Window - Single+9 more

Serving Oak Lawn, IL and surrounding areas

Approved

Super Service Award Winner

In business since 1997

Free estimates

Warranties offered

"Chicago Window Guys provided me with 8 replacement windows in my condo unit. The windows were fitted very well, and they were able to remove my old windows and install my new windows in a very timely manner. In addition, they were able to replace windows on the fourth floor of my building, while many other companies I contacted were not willing or able to do so! The warranty they provide with their windows also provides great peace of mind."
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+3

12 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for EcoChamp Windows and Siding
EcoChamp Windows and Siding
5.0(
60
)
New Windows - 6 +New Windows - 3-5New Window - Single+9 more

Serving Oak Lawn, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2005

Free estimates

Warranties offered

"It went very well Gus explained everything from process, how long it would take and pricing. Once the windows arrived they did the job in 1 day very quickly. Love the new windows and for sure I will call again to complete another project in our home. Great work done. From: Leo & Rosy"
Window Project
Pella Windows in Lincoln Park
Window Project
Pella Windows in Lincoln Park
Window Project

+62

Response time2 days
Response rate100%
12 neighbors recently requested a quote
Avatar for Apollo Professional
Apollo Professional
5.0(
45
)
Window Cleaning

Serving Oak Lawn, IL and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"They were excellent. They were great at communicating, discussing their options, and we really appreciated their input on how best to care our very old windows. Our windows have never looked so diamond clear. We recommend them to every one. You would do yourself a great favor in hiring them."
Before
1
After
2
3

+31

Response time2 hrs
Response rate96%
39 neighbors recently requested a quote
Avatar for Excel Windows
Excel Windows
4.7(
82
)
New Windows - 6 +New Windows - 2New Windows - 3-5+6 more

Serving Oak Lawn, IL and surrounding areas

Approved

In business since 1977

Free estimates

Emergency services offered

"After calling more than 20 companies Excel windows took on the job and got it done. The windows look fantastic and they passed the village inspection. I highly recommend them!"
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+398

Response time9 hrs
10 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for SunControl Tinting & Blinds
SunControl Tinting & Blinds
4.6(
33
)
Window Tinting - Apply or Replace

Serving Oak Lawn, IL and surrounding areas

Approved

In business since 2001

Free estimates

Warranties offered

"Sun Control does an amazing job on window tinting. Our tinted windows look great and also have cut our electric bill in half!!! Customer service was excellent. Installer was polite and honest. I would highly recommend Sun Control."
Gliding Panels with Matching Roller Shades
Faux Wood Blinds in Natural Stain
Gliding Panels with Matching Roller Shades
Honeycomb Solera, Cordless
Gliding Panels, Woven Wood, Light Filtering

+52

Response time1 day
Recommended by96%of homeowners
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Windows FAQs, answered by experts

Removing a window isn’t a very long process. Depending on several factors, it can take anywhere from 20 minutes to upwards of an hour. The size of the window greatly impacts the time it takes to replace it. Accessibility is another big component. If it’s hard to reach the window or reaching it is dangerous, anticipate it taking longer. 

Lastly, if the old window is in poor condition, it could take longer to remove it safely—especially if the frame has wood rot and is structurally unsound.

Whether you need a permit to install a bay window depends on the project's scope. Replacing an existing bay window typically does not require a permit. However, if you are adding a new bay window, requirements can vary. Adding a new bay window to the front of your house usually requires a building permit, while adding one to the side or back of your house often does not. It's always best to check with your local municipality to confirm the specific requirements in your area. Additionally, if you live in a historic district, you should consult your neighborhood association to ensure your project complies with their construction guidelines. If you're unsure about the process, a professional can provide guidance.

Finding a reputable contractor for an egress window installation involves researching and vetting potential candidates. Start by searching for local professionals, reading customer reviews, and checking their websites for a portfolio of their work.

Once you have a shortlist, ask the following questions to ensure they are qualified:

• Are you licensed and insured?

• What experience do you have installing egress windows?

• Can you provide references from previous customers?

• Do you perform the work yourself or use subcontractors?

• What is the estimated project timeline and your current schedule?

• How do you handle payment?

When specifying window sizes, manufacturers use a standard four-digit code system. The first two numbers represent window width, and the last two represent window height. For example, a window with a code of 2917 has dimensions of 2 feet, 9 inches wide by 1 foot, 7 inches high. Windows with even dimensions include zeros as placeholders. For example, a window that is 5 feet wide by 2 feet high would have a code of 5020.

Yes, energy-efficient windows really can make a difference. As long as energy-efficient windows are properly installed and maintained, they can reduce your energy bill and offer significant savings.

The Oak Lawn, IL homeowners’ guide to window services

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