Greater Toronto Area


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Windows And Doors Installation Toronto Window Experts

Our Summer Promotions

Get 40% Off the Installation

Upgrade your home with new windows and doors. Enjoy incredible savings! For a limited time, get 40% off the installation.

Buy 12 Or More Windows Get A Free Sliding Door

Elevate your space with energy-efficient windows while enjoying the added functionality of a brand-new sliding door.

Buy 5 Windows
Get 1 Free

Upgrade your home with new windows and take advantage of our special offer. Hurry, this offer won’t last long!

Get 40% Off the Installation

Upgrade your home with new windows and doors. Enjoy incredible savings! For a limited time, get 40% off the installation.

Buy 12 Or More Windows Get A Free Sliding Door

Elevate your space with energy-efficient windows while enjoying the added functionality of a brand-new sliding door.

Buy 5 Windows
Get 1 Free

Upgrade your home with new windows and take advantage of our special offer. Hurry, this offer won’t last long!

Why Choose Us?

We are proud to have helped thousands of homeowners in Toronto and the GTA. We make your window and door purchase and installation affordable and easy.
Free consultation and quote
Wide selection of energy-efficient doors and windows
Competitive prices and special offers
Financing options and one-click approvals
Professional and polite installers
Responsive customer service
Thorough quality control
Trusted by thousands of Toronto and GTA homeowners

How It Works

Enjoy a hassle-free renovation with our process

Get a free estimate

Simply fill out the form or call us to schedule a consultation to discuss your window and door needs and preferences.

In-Home Consultation

From selecting the perfect windows and doors to discussing design options, we’re here to guide you every step of the way.

Customization and Design

Choose from a variety of styles, materials, and features to suit your aesthetic and functional preferences.

Professional Installation

Our skilled technicians will handle the installation process ensuring that all installed correctly and securely.

Final Inspection and Satisfaction

Final inspection to ensure every detail meets our high standards of excellence. We won’t rest until you’re delighted with the results.

Finance Your Windows and Doors

Maximize Your Savings With Energy Efficient Home Upgrades Via Our Finance Solutions

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Windows and Doors Replacement in Toronto

Welcome to Window Experts. Looking to upgrade your windows and doors? We’ve got you covered. We have a huge selection of Energy Star rated windows and doors to choose from. 

With over 7 years of industry experience, we are dedicated to providing the best products and services to Ontario’s homeowners. We offer a Lifetime warranty on all our products that you can even transfer if you ever sell your home.

Get high-quality products and professional installation at affordable prices. We take care of everything so you can get your home renovated with peace of mind. We are committed to high-standard craftsmanship and your satisfaction. 

Contact us today to get all the information about financing options, our spring promotions and to schedule a Free in-home consultation with our technician.  

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Why Wait?

Schedule your FREE in-home consultation and receive a detailed estimate right away. No waiting, no pressure.

window from Window Experts


Our Energy Star rated windows ensuring maximum performance and savings for the Canadian weather. Choose from a variety of styles, from classic to modern.

Entrance Doors

Wide selection of steel, wood, fiberglass and vinyl doors to choose from. High-quality, secure, and durable entrance doors that enhance the comfort, and style of your home.

patio door from Window Experts

Patio Doors

Our patio doors are designed with energy efficiency and security in mind. Enjoy peace of mind knowing that your patio doors are both stylish and functional.

Energy Star Rated window

All Our Windows are

Energy Star rated

Designed to optimize thermal performance and reduce energy consumption, our windows help keep your home comfortable year-round while lowering utility costs. Enjoy the benefits of superior insulation, UV protection, and noise reduction, all while minimizing your environmental footprint.

"Start with a consultation. Upgrading your home should not be complicated."

At Window Experts, we take pride in offering windows and doors that are manufactured right here in Canada. Our commitment to quality craftsmanship and attention to detail shines through in every product we produce. 

Experience the difference in Canadian craftsmanship – contact us today to explore our wide range of windows and doors for your home!

About Window Experts

The Window Experts is Ontario’s reliable installation team for energy efficient windows and doors. We are the contractors you’ll be proud to recommend to your family and friends. We are fully licensed, insured & honest.

With over 7 years of industry experience, we specialize in providing homeowners with top-quality products and expert installation services. We are committed to help transform your dream home into a reality, starting with your windows and doors. 

Whether you’re looking to upgrade your home’s appearance, improve energy efficiency, or enhance security, Window Experts has you covered.

Why Consider Window Replacement in Toronto?

If you notice drafts, high energy bills, visible damage, noise disturbances, security risks, or a desire to enhance curb appeal, it may be time to consider replacing your windows and doors in Toronto. 

Save Up to


on your Energy bills after installing energy-efficient windows and doors

Up to


reduction in harmful UV light penetration, safeguarding your interior furnishings, flooring, and skin from the damaging effects of UV radiation.

Up to


of the project’s cost can be added to the value of your home after installing new windows and doors

Up to


reduction of outside noise level in your home

More than


years of experience serving Ontario’s residents

Up to


of your carbon footprint can be reduced by choosing Energy Star rated windows compared to standard ones. 

Installation And Replacement Professionals In Toronto - GTA

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Windows And Doors
Experts In Toronto - GTA

Call us to schedule a free home visit to discuss your options and choose products from our extensive catalogue of modern window and door designs in Toronto.

We will come to your home at a time convenient for you and provide
hands-on advice. No need to guess what you can get for your home, how much it will cost and if you can get it financed. 

Our representative will give you clear and simple advice about your project. In addition, we will provide accurate cost estimates and timelines for project completion.

Ready to Transform Your Home?

Or Call Us: 905-875-2596

Our Projects

Energy-Efficient Windows and Doors Toronto

Windows and doors play a big role in how much energy your home uses. If they’re not energy efficient, you might need to use more energy to keep your home comfortable. 

But don’t worry, Window Experts has a solution. We install energy-efficient windows that can help you save energy and money.

Our windows have special coatings and features that make them top-notch for energy efficiency. Plus, we offer a lifetime warranty that you can transfer if you ever sell your home. That’s peace of mind for you.

Quality Windows and Doors Installations

From initial consultation to final installation, our team is dedicated to providing exceptional service and support every step of the way. 

Our customer support team can answer all your questions. Our experienced technicians take care of everything before, during, and after the installation, so you don’t need to worry at all. 

Trust Window Experts to exceed your expectations and deliver results that truly enhance your home and its efficiency.

Our Customer Reviews

D-H Rakoto
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We had all our windows (due to bad condensation in the winter), patio sliding door, and front door replaced back in May. We had 6 estimates and we are happy we went with Window Experts. Everything was installed the same day: clean, attention to details, fast. We needed some explanation and wanted to review the initial quote. Igor made time and came back to see us. We definitely recommend this company. *Pictures of the powder room with the new window*
Lily Turner
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We were looking for a reliable company for our window needs and someone recommended us The Window Experts and we couldn't be more pleased with the results. Our initial consultation with them was very informative, and it gave us peace of mind to understand that our windows were going to be replaced correctly. During installation, their technicians took the utmost care in ensuring that each window was properly fitted and sealed correctly. Highly recommended!
Lindsey Garcia
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We've been working with The Window Experts for the second time now, and they were just as amazing this time as they were before. Their sales team was extremely knowledgeable and helpful, offering us detailed guidance and advice every step of the way. If you want superior-quality services and products, we highly recommend The Window Experts.
Jerry Clark
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We have been searching for energy-efficient windows for our new home for a while and decided to give The Window Experts a try. Their team was quick to install the windows and we were very satisfied with the overall quality. We are now enjoying comfortable temperatures inside our home thanks to the energy-efficient windows that The Window Experts provided. Moreover, we didn’t face any problems or issues down the line since the installation was done flawlessly. We’re certainly glad that we chose The Window Experts to take care of our window needs, and we’d happily recommend them to anyone looking for exceptional window installation services.
Rachel Jackson
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This is our second time hiring The Window Experts, and as always, we had an amazing experience. Their sales team was extremely helpful and offered us valuable advice with attention to detail. They guided us on what needed to be done and how they will be moving forward. We were very pleased by their approach and wish to continue working with them. We would recommend them to anyone for high-quality services and products.
Srdjan Rusovan
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The Windows Experts installed 11 windows (6 in the house and 5 in the garage) and also installed new door in my garage. Everybody was extremely professional, polite, accurate and finished job as per my expectation and on time. Igor (Sales) was always responsive, reliable and ready to answer all questions and meet even few additional requests we made. Installation team (Zak, Arsen and two other guys (I forgot their names)) was very efficient and competed job on time . They were also very tidy and left everything clean and neat. I would highly recommend The Windows Experts as they are knowledgeable and provide high level quality service.


The process of installing windows and doors in Toronto depends on several factors, such as the number of windows or doors, their type, the condition of existing structures, the difficulty of installation and weather conditions. We provide you with a timeline during an in-home consultation. Thus, the installation of one window or door can take from 3 to 6 hours, depending on the complexity of the work. If many windows or doors need to be replaced, the process can take several days. Our skilled craftsmen can usually install 5-10 windows in one working day.

Yes, we help you find the best window and door for your home. Choose from a wide selection of styles, sizes, color frames, materials, and hardware. Each material has its own advantages in terms of durability, energy efficiency and aesthetics. We will manufacture exactly what you want. We offer the manufacture of windows and doors of non-standard sizes, so that they fit perfectly into your openings and match the architecture of your home. This is the best option for modern homes with standing seam metal roofing and other improvements. Contact us today to get a free quote.

Yes, we offer financing options up to $100,000 per project and 0% financing options for all customers with different credit histories. Thanks to our financing programs, you can quickly and safely update the windows and doors of your home, enjoying increased energy efficiency, comfort and attractive design. Contact our specialist to learn more about our financing options and choose the optimal financing plan that meets your needs and capabilities. We will do everything possible to make the process of buying windows and doors easy and convenient for you.

Of course! We proudly offer a warranty on all our windows and doors. We offer a lifetime warranty on white vinyl frame and vinyl sash, 15 year warranty on painted frames and sashes, 10 year warranty an insulating glass and 10 yaer warranty on hardware, and 15 year warranty on all doors. If you have any questions or concerns regarding warranty service, please contact Window Experts customer service team and we will be happy to help you resolve any issues.

Energy Star Rated windows and doors are products that have received Energy Star certification, which indicates their energy efficiency and compliance with energy consumption standards. This certification confirms that the products meet high standards of energy efficiency, which helps reduce the costs of heating and cooling the home, reduces emissions into the atmosphere and contributes to energy conservation. By choosing Energy Star Rated windows and doors, you are choosing quality, efficiency and resource conservation for your home. Contact us today to get a free quote for your new windows and doors.

Yes, we are happy to provide maintenance and repair services for windows and doors. Our trained technicians are happy to assist you with all your service needs, including repairs, adjustments, glass and component replacements, and any other necessary fixes. Our goal is to provide your windows and doors with the best service and keep them in excellent condition for a long time. Contact Window Experts today with any questions or concerns or to schedule in-home consultation and we’ll be happy to help!

Quote Request Form

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