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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon160
    Verified window services reviews

Find Window pros in Carol Stream

Avatar for Trela Roofing and Remodeling

Trela Roofing and Remodeling

3148 West 92nd Street
4.81(
979
)
Approved Pro

Trela Roofing and Remodeling

3148 West 92nd Street
4.81(
979
)
Approved Pro
Customers say: Quality work
Recommended by 94% of Angi customers
Recommended by 94% of HomeAdvisor customers
73 years of experience

Trela Roofing & Remodeling. 64 years in business, 3 Generations. Tens of thousands of customers. Over 1,300 Total Reviews on Angie's List, We have earned Super Service Award Eight Years in a row, also Angie's List Super Service Awards in Multiple Service Categories. BBB A+ Rating. Yelp. We us no sub contractors, only our own employees, trained by us and our manufacturers. All roofing is hand nailed. We accept Major Credit Cards.

"Best company I have hired since I began renovating my home. Ryan is professional, the company acts quickly, and the work is of quality."

Patrick G on July 2024

Trela Roofing & Remodeling. 64 years in business, 3 Generations. Tens of thousands of customers. Over 1,300 Total Reviews on Angie's List, We have earned Super Service Award Eight Years in a row, also Angie's List Super Service Awards in Multiple Service Categories. BBB A+ Rating. Yelp. We us no sub contractors, only our own employees, trained by us and our manufacturers. All roofing is hand nailed. We accept Major Credit Cards.

"Best company I have hired since I began renovating my home. Ryan is professional, the company acts quickly, and the work is of quality."

Patrick G on July 2024


Avatar for M&M Home Remodeling Services - Arlington Heights

M&M Home Remodeling Services - Arlington Heights

400 W NW Highway
4.92(
25
)
Approved Pro

M&M Home Remodeling Services - Arlington Heights

400 W NW Highway
4.92(
25
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
314 local quotes requested

At M&M Home Remodeling Services, we specialize in high-quality exterior home improvements, including roofing, siding, windows, doors, gutters, and insulation. With decades of experience and a reputation built on integrity, craftsmanship, and customer satisfaction, we’re committed to helping homeowners enhance the comfort, value, and curb appeal of their homes. We offer industry-leading products, expert installation, and flexible financing options—including zero-interest plans—to make your project easy and affordable. From the first consultation to the final walkthrough, we’re here to deliver results you can trust and a home you’ll love.

"Did a wonderful job on our project. Helped to navigate us through the process."

Christina S on February 2025

At M&M Home Remodeling Services, we specialize in high-quality exterior home improvements, including roofing, siding, windows, doors, gutters, and insulation. With decades of experience and a reputation built on integrity, craftsmanship, and customer satisfaction, we’re committed to helping homeowners enhance the comfort, value, and curb appeal of their homes. We offer industry-leading products, expert installation, and flexible financing options—including zero-interest plans—to make your project easy and affordable. From the first consultation to the final walkthrough, we’re here to deliver results you can trust and a home you’ll love.

"Did a wonderful job on our project. Helped to navigate us through the process."

Christina S on February 2025


VELUX America

2173 HAWKINS ST STE H
New on AngiNew on Angi
Approved Pro

VELUX America

2173 HAWKINS ST STE H
New on AngiNew on Angi
Approved Pro
523 local quotes requested

Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.

Start with skylights! At VELUX, our mission is clear: we're dedicated to transforming your space with natural light and fresh air with skylights. Whether you're looking to replace old skylights or install brand-new ones, we will guide you every step of the way. Why Choose VELUX? =================== When it comes to skylights and roof windows, VELUX is the global leader. Here's why you should trust us to transform your home: 1. Innovation and Quality: VELUX skylights are renowned for their innovation and unmatched quality. They're designed to let in abundant natural light while keeping your space leak-free and energy-efficient. 2. Huge Product Selection: You’ll have access to a wide range of skylight options, from fixed to vented skylights. And we are here to help tailor the selection to suit your specific needs and style preferences. 3. Expertise: We take pride in what we do at VELUX, and our team is highly trained to guide you through the entire process. From selecting the perfect product for your space to providing valuable recommendations, we're committed to making sure your skylight project is a complete success. 4. Professional Installation Partners: We don't stop at product selection and recommendations; we also match you with a VELUX-trained installer who will handle the installation of your skylights with precision and expertise.


Avatar for The Window Source of Chicago

The Window Source of Chicago

2715 Curtiss St
4.43(
7
)
Approved Pro

The Window Source of Chicago

2715 Curtiss St
4.43(
7
)
Approved Pro
Customers say: Quick response
97 local quotes requested
9 years of experience

EXPERIENCE THE EXPERT DIFFERENCE! We can help you solve any problem you have with your windows and doors. We are solution driven and enjoy helping homeowners get the right product for their home. Our team has over 60years combined experience in Window and Door Installation. A company you can trust! We offer a lifetime warranty on replacement windows, the best in the industry! Free Estimates - No High Pressure - Helpful Experts

"GREAT service and product! We've used Expert Window & Doors twice now for projects at separate homes and they did a wonderful job. Michael takes great care in ensuring your project goes smoothly. Top notch quality product as well!"

Monica M on August 2024

EXPERIENCE THE EXPERT DIFFERENCE! We can help you solve any problem you have with your windows and doors. We are solution driven and enjoy helping homeowners get the right product for their home. Our team has over 60years combined experience in Window and Door Installation. A company you can trust! We offer a lifetime warranty on replacement windows, the best in the industry! Free Estimates - No High Pressure - Helpful Experts

"GREAT service and product! We've used Expert Window & Doors twice now for projects at separate homes and they did a wonderful job. Michael takes great care in ensuring your project goes smoothly. Top notch quality product as well!"

Monica M on August 2024


Avatar for Infinity Exteriors LLC

Infinity Exteriors LLC

16600 W Cleveland Ave
4.68(
608
)
Approved Pro

Infinity Exteriors LLC

16600 W Cleveland Ave
4.68(
608
)
Approved Pro
Customers say: Super punctual
Recommended by 91% of Angi customers
Recommended by 91% of HomeAdvisor customers
150 local quotes requested

At Infinity Exteriors, we set ourselves apart through our unwavering commitment to quality, craftsmanship, and customer satisfaction. Our comprehensive services include roofing, siding, windows, and gutters, all delivered with meticulous attention to detail. Our team consists of seasoned Project Advisors, Managers, and Installers who bring years of industry experience, training, and a dedication to high standards, ensuring every project meets our strict quality guidelines. What makes us truly unique is our focus on each customer’s specific needs. We provide honest and free estimates that help homeowners make informed decisions, backed by transparent pricing and detailed project timelines. Infinity Exteriors’ team members are community-centered and customer-focused, often involved in local events, youth coaching, and charitable initiatives. This connection to our communities fosters a deeper commitment to integrity and personalized service. To guarantee the quality of our work, we use premium materials from trusted manufacturers and conduct thorough inspections at every project phase. Our commitment to excellence is further reinforced by industry-leading warranties, giving customers peace of mind that their investment is protected. When you choose Infinity Exteriors, you're partnering with a team dedicated not just to completing the job but to exceeding expectations at every turn.

"Excellent communication, quality work. Highly recommended."

Eric H on September 2025

At Infinity Exteriors, we set ourselves apart through our unwavering commitment to quality, craftsmanship, and customer satisfaction. Our comprehensive services include roofing, siding, windows, and gutters, all delivered with meticulous attention to detail. Our team consists of seasoned Project Advisors, Managers, and Installers who bring years of industry experience, training, and a dedication to high standards, ensuring every project meets our strict quality guidelines. What makes us truly unique is our focus on each customer’s specific needs. We provide honest and free estimates that help homeowners make informed decisions, backed by transparent pricing and detailed project timelines. Infinity Exteriors’ team members are community-centered and customer-focused, often involved in local events, youth coaching, and charitable initiatives. This connection to our communities fosters a deeper commitment to integrity and personalized service. To guarantee the quality of our work, we use premium materials from trusted manufacturers and conduct thorough inspections at every project phase. Our commitment to excellence is further reinforced by industry-leading warranties, giving customers peace of mind that their investment is protected. When you choose Infinity Exteriors, you're partnering with a team dedicated not just to completing the job but to exceeding expectations at every turn.

"Excellent communication, quality work. Highly recommended."

Eric H on September 2025


Avatar for EcoChamp Windows and Siding

EcoChamp Windows and Siding

10 S Dunton Ave
5.00(
57
)
Approved Pro

EcoChamp Windows and Siding

10 S Dunton Ave
5.00(
57
)
Approved Pro
Customers say: Quality work
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
25 local quotes requested

2017 - 2018 - 2019 -2020 SUPER SERVICE AWARD WINNER! EcoChamp Windows and Siding prides itself on being the premier window, siding and roofing company in Cook, Lake, McHenry, Kane and DuPage Counties. We have provided exceptional service to both residential and commercial properties for many years. We have built an excellent reputation for customer satisfaction by providing quick and FREE estimates. With great attention to detail and competitive pricing, our products come with the best warranties in the industry. We pride ourselves in working with proven and leading manufactures, so our customers will have the most efficient, cutting edge products in the industry. Our business is driven on delighting our customers with great service, products, and highly trained expert installers with over 30 years experience. EcoChamp has been awarded numerous customer service awards, because of our hands-on, no pressure approach. We are screened and approved professionals, giving you the peace of mind you need. References gladly provided.

"Great price, worked quickly."

Margaret S on March 2025

2017 - 2018 - 2019 -2020 SUPER SERVICE AWARD WINNER! EcoChamp Windows and Siding prides itself on being the premier window, siding and roofing company in Cook, Lake, McHenry, Kane and DuPage Counties. We have provided exceptional service to both residential and commercial properties for many years. We have built an excellent reputation for customer satisfaction by providing quick and FREE estimates. With great attention to detail and competitive pricing, our products come with the best warranties in the industry. We pride ourselves in working with proven and leading manufactures, so our customers will have the most efficient, cutting edge products in the industry. Our business is driven on delighting our customers with great service, products, and highly trained expert installers with over 30 years experience. EcoChamp has been awarded numerous customer service awards, because of our hands-on, no pressure approach. We are screened and approved professionals, giving you the peace of mind you need. References gladly provided.

"Great price, worked quickly."

Margaret S on March 2025


Avatar for Window Concepts

Window Concepts

33 W Higgins Rd
4.45(
73
)
Approved Pro

Window Concepts

33 W Higgins Rd
4.45(
73
)
Approved Pro
Customers say: Super punctual
57 local quotes requested
43 years of experience

Since 1982, Window Concepts has been helping homeowners make their houses more beautiful, comfortable, and energy-efficient. Led by Brian Murphy, our family-owned company is built on trust, quality, and customer care. From the very first conversation to the final installation, our friendly team is with you every step of the way — helping you choose the best windows, doors, siding, or roofing for your home and budget. We take pride in our attention to detail, cleanliness, and top-notch service, treating your home like it’s our own. With over 40 years of experience, we continue to offer the latest products and technology to keep your home looking its best — and performing at its best — for years to come.

"Our home is 85 years old and was in need of extensive renovations. We chose Window Concepts for our windows, roofing, and siding, and they did an outstanding job! Garrett provided a wide range of samples and made the entire process smooth and convenient. My wife and I highly recommend this family-owned company—they truly stand out! Their customer service is also exceptional and very accessible; 10/10 experience!"

Sean G on November 2024

Since 1982, Window Concepts has been helping homeowners make their houses more beautiful, comfortable, and energy-efficient. Led by Brian Murphy, our family-owned company is built on trust, quality, and customer care. From the very first conversation to the final installation, our friendly team is with you every step of the way — helping you choose the best windows, doors, siding, or roofing for your home and budget. We take pride in our attention to detail, cleanliness, and top-notch service, treating your home like it’s our own. With over 40 years of experience, we continue to offer the latest products and technology to keep your home looking its best — and performing at its best — for years to come.

"Our home is 85 years old and was in need of extensive renovations. We chose Window Concepts for our windows, roofing, and siding, and they did an outstanding job! Garrett provided a wide range of samples and made the entire process smooth and convenient. My wife and I highly recommend this family-owned company—they truly stand out! Their customer service is also exceptional and very accessible; 10/10 experience!"

Sean G on November 2024


Avatar for RealExteriors

RealExteriors

3740 25th Ave
5.00(
23
)
Approved Pro

RealExteriors

3740 25th Ave
5.00(
23
)
Approved Pro
Customers say: Quality work
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
40 local quotes requested

Whether you are a homeowner looking for window replacement, new doors or have a huge siding project our goal at Real Exteriors is to provide the best installation service using the highest quality products at affordable prices. It’s very important when choosing a Home Improvement Company that you choose a company with great service and support. Located in Schiller Park Real Exteriors has been installing everything from wood and vinyl windows to insulated vinyl siding, fiber cement siding, doors, soffit facia & gutters for years.

"Excellent, Could not have gone any better."

Kenneth D on October 2022

Whether you are a homeowner looking for window replacement, new doors or have a huge siding project our goal at Real Exteriors is to provide the best installation service using the highest quality products at affordable prices. It’s very important when choosing a Home Improvement Company that you choose a company with great service and support. Located in Schiller Park Real Exteriors has been installing everything from wood and vinyl windows to insulated vinyl siding, fiber cement siding, doors, soffit facia & gutters for years.

"Excellent, Could not have gone any better."

Kenneth D on October 2022


Avatar for Power Home Remodeling

Power Home Remodeling

2500 W Bradley Place
4.17(
372
)
Approved Pro

Power Home Remodeling

2500 W Bradley Place
4.17(
372
)
Approved Pro
Customers say: Quality work
232 local quotes requested
33 years of experience

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, siding, doors, or attic insulation.

"Been trying to get in touch with this company, All my windows seals are broken, Tried texting, calling and emails. No return calls. Windows look terrible. They say Life time warranty, Yeah Right"

Michael L on April 2025

As the nation’s largest full-service exterior home remodeler, we are backed by over 1,000+ Angi Super Service awards and more than one million happy customers. Why? Because we treat each job as an audition. An opportunity to prove ourselves to you. And the results speak for themselves. So make your home all it was meant to be with our unrivaled exterior services. Contact us today for a free, no obligation estimate on replacement windows, roofing, siding, doors, or attic insulation.

"Been trying to get in touch with this company, All my windows seals are broken, Tried texting, calling and emails. No return calls. Windows look terrible. They say Life time warranty, Yeah Right"

Michael L on April 2025


Avatar for Home Build - Windows, Doors & Siding

Home Build - Windows, Doors & Siding

212 W Stone Rd
4.73(
11
)
Approved Pro

Home Build - Windows, Doors & Siding

212 W Stone Rd
4.73(
11
)
Approved Pro
Customers say: Super punctual
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
83 local quotes requested

Home Build specializes in installations or replacement windows, doors, and siding. Home Build is a locally owned and operated home improvement contractor. At Home Build, every project is owner sold, supervised and approved. We’ve been providing superior products and customer-focused service for Chicago northwestern suburbs homeowners since 1997. We understand that we are only as good as the quality of the products we offer, which is why we have aligned with trusted manufacturers such as Pella, Alside, Marvin, Simpson, Therma-Tru, James Hardie, and other industry leaders. We offer something to fit every budget and many of our products are backed by lifetime warranties to give our customers added peace of mind.

"I was replacing all of my basement windows because the wood frames were rotten in places and had lead paint. The previous basement windows were really high quality of a type that doesn't exist anymore (hoppers that open in and from the bottom) but I chose to replace because I didn't want any wood or lead paint left. When I met in person with the salesman, he told me that is what they would do because of course the wood was obviously damaged. The contract said "replacement window, new flashing", which I thought meant what the salesman told me, the entire frame. The person who came to measure called me on the phone, and he told me that all the damaged wood would stay, but I didn't understand him well over the phone. When the windows were actually installed, they left virtually all of the damaged wood and lead paint. They came back today not to make plans to fix anything, just to insist to my face that I was wrong and they were right, and the salesman didn't count."

Janet R on May 2025

Home Build specializes in installations or replacement windows, doors, and siding. Home Build is a locally owned and operated home improvement contractor. At Home Build, every project is owner sold, supervised and approved. We’ve been providing superior products and customer-focused service for Chicago northwestern suburbs homeowners since 1997. We understand that we are only as good as the quality of the products we offer, which is why we have aligned with trusted manufacturers such as Pella, Alside, Marvin, Simpson, Therma-Tru, James Hardie, and other industry leaders. We offer something to fit every budget and many of our products are backed by lifetime warranties to give our customers added peace of mind.

"I was replacing all of my basement windows because the wood frames were rotten in places and had lead paint. The previous basement windows were really high quality of a type that doesn't exist anymore (hoppers that open in and from the bottom) but I chose to replace because I didn't want any wood or lead paint left. When I met in person with the salesman, he told me that is what they would do because of course the wood was obviously damaged. The contract said "replacement window, new flashing", which I thought meant what the salesman told me, the entire frame. The person who came to measure called me on the phone, and he told me that all the damaged wood would stay, but I didn't understand him well over the phone. When the windows were actually installed, they left virtually all of the damaged wood and lead paint. They came back today not to make plans to fix anything, just to insist to my face that I was wrong and they were right, and the salesman didn't count."

Janet R on May 2025

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Windows questions, answered by experts

There are several downsides to choosing casement windows for your home. Firstly, casement windows can cost significantly more than standard windows—especially if you need to install custom windows. If you plan on installing window AC units, then casement windows aren’t the best option, as it can be difficult to fit an AC unit into windows that open sideways or outwards. 

The hinges on casement windows also pose a higher risk for break-ins, as rust and wear and tear can make the hardware easier for burglars to break into.

Contrary to popular belief, wavy glass in older homes isn't caused by warping. The blowing technique used to create windows in homes dating back to the 1700s, 1800s, and early 1900s left behind small bubbles that create a wavy effect. If a glass window is functional, there's no need to consider wavy glass damaged. In fact, many homeowners prefer the old charm of wavy glass.

The average cost to repair a window is around $400, but you could pay as little as $100, depending on the type of repair you need. Replacing a window can cost as little as around $175, but prices could reach up to $1,800 for high-end frame or glass materials or larger windows. You could pay about $6,500 or more for bay windows or bow windows. Window replacement costs more than window repair, which is why it’s so important to know when to replace windows and when a repair will suffice.

Storm windows have about the same life span as standard windows—between 20 and 30 years. Vinyl and wood storm windows last longer than aluminum, but they all fall within that life span range. Of course, how long your storm windows last will depend on how much severe weather they see. Direct impacts, in particular, can quickly reduce how long your storm windows last.

Egress windows are typically required for basements with habitable space or living quarters. Not all basements or lower levels require egress windows. However, egress windows are required in homes with living spaces such as bedrooms and living rooms in a basement. The International Residential Code and International Building Code require sleeping rooms to have a specific size egress window. Check your local building codes to confirm the requirements in your area.

The Carol Stream, IL homeowners’ guide to window services

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