Dan's Perfect Pro Window & Door Installation

Let our experts install your Windows and Doors.

We’re Professional, Friendly, Dedicated and Fast.

And we Guarantee, when we measure and quote, that every Window and Door will fit and be installed perfectly.   

Plus all windows and doors are backed-up by best-in-class warranties.

Get back up to $5,000 in government rebates when you replace your windows and doors.

First come, first serve as funding is limited. Get your free estimate now.

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Expert Window and Door Installation and Service

Proudly Serving Kitchener, Waterloo, Cambridge, New Hamburg, Guelph and surrounding areas since 2000

Kitchener's Trusted Name in Window and Door Replacement Since 2000

Since we opened our doors in Kitchener 21 years ago, we have been servicing, selling and installing replacement windows and doors to thousands of homeowners in the Kitchener, Waterloo, Cambridge and Guelph areas.

We offer expert advice and service plus we can give you unbiased advice when choosing the perfect window and door for your home.

You'll love the endless window and door design styles and options and especially our budget-friendly, no frills approach.

More Window and Door Colours, Sizes and Options

For windows and doors, we can install a wide array of custom sizes, shapes, thickness, material, style, design, and price, you can trust Dan’s Discount Windows and Doors.   We are your local Kitchener window store providing outstanding windows and doors to hundreds of happy homeowners. We only have one goal in mind: to provide our clients with the best windows, doors and installation service available in the area.

We are Kitchener’s Largest In-Stock Window and Door Store.

As your full-service window and door company, we are well equipped to handle all parts of the process of window sales and also installing high-quality windows in your home or business. Our Window Experts can help you find the right replacement windows and doors for your home.  Our seasoned installers can provide you with all the necessary services involved in installing quality windows/doors in your residential home. We handle the sales, project management, installation, and finishing of industry-grade residential windows and doors.

Our window/door experts can create the best style and plan for your home’s windows/doors. Plus, we can offer extra options that will fit your budget better and without sacrificing quality and energy efficiency. Our installation team will correctly and securely place your windows/doors in your building. Our customer service team will make sure you feel comfortable with your choice and impressed with the finished product.

We are your one-stop-shop for all your window and door sales and installation needs. 

Call us today for your FREE In-Home Estimate.   519-579-1994  

Are you looking to have your old windows replaced by vinyl windows? Or perhaps you want to replace and upgrade to our ’Tilt & Turn’ style windows. From classic sliding doors to modern entry doors, our full-service window and door company can supply and install all types of windows and doors that you may want for your home or business. We can help you find the best types of windows by recommending options for you based on our 20 years of experience and expertise in the field.

Dan’s Discount Windows and Doors features products for

  • Double Slider Windows
  • Single Slider Windows
  • Single Hung Windows
  • Double Hung Windows
  • Egress, Basement Windows
  • Casements Windows
  • Picture Windows Replacement
  • Bay & Bow Windows
  • Tilt & Turn Windows
  • Patio Doors
  • Single Doors
  • Double Doors
  • Door Systems with Sidelites

Secure, Attractive, & Energy Efficient

For windows that are specially built for protection against natural elements, we offer Energy Star-rated windows and doors that can withstand the harsher and colder Canadian Climate.  We know how important it is that the windows we put in houses and businesses are durable and long-lasting despite the intense weather conditions that Southwestern Ontario faces.

Our Energy Star Window and Door products are better built and rated higher and so you can be assured that they will keep the cold weather outside and the heat inside.

Kitchener-Waterloo's Most Trusted Name in Window and Door Replacement

Dan’s Discount Windows and Doors is Industry Recognized and an accredited member of the Better Business Bureau.  You can be assured that our products and services are top-quality,  tried, tested and proven.  All of our products and services are professional grade and backed by industry-leading warranties.

Our company reputation in Kitchener-Waterloo has been gained by providing exactly what our customers want - new replacement windows that fit their home and budget.  We sell, service and install and that means we can offer better Vinyl Window solutions that will save you money.

Dan’s can install your windows even if you are out of town!  We can arrange installations to Kitchener, Waterloo, Cambridge, Guelph, Ayr, New Hamburg, Fergus, Elora, Puslinch, Elmira, St. Clements, Wellesley and more.