+ Windows

Windows collection

Discover our selection of vinyl windows, guaranteed to suit every style and budget. Manufactured locally, we pride ourselves on quality and durability.
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Proudly Canadian

Our windows are manufactured locally in Ontario, meaning we get to pass the savings on directly to you. Quality and affordability come together at Quantum.
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+ Doors

Doors collection

From entry doors to patio doors, storm doors and more, discover the difference quality makes. Browse our selection of factory direct doors and save!
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Incredible Prices

Our doors are manufactured by us ensuring that we can stand behind the quality of our products. The best prices for the best quality doors - guaranteed!
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By Phone

Give us a call and have all your windows and doors related questions answered by professionals. We can set up a complimentary in-home estimate as well! Call (905) 695-5100

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Fill out our simple form and we'll get back to you in no time! Simply fill in your information and one of our representatives will be in touch as soon as possible. Click Here

How Long Will it Take?

We do our very best to drop by your home within 24 hours. There, we take detailed measurements and provide you with an accurate, no obligation estimate!
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Vinyl Windows Replacement in Toronto

Replace your old, inefficient windows with quality vinyl windows by Quantum Windows and Doors. Save money on your energy bills, increase your home’s value and put a stop to the endless cycle of repairs by replacing your old wooden windows with brand new vinyl windows in Toronto.

Old windows are a hassle!

Old wooden windows warp over time. This makes it nearly impossible for them to have a tight seal with the surrounding structure, creating drafts and air leaks. They require constant re-caulking, regular re-painting, and are an all-around pain to maintain. Skip the stress by replacing them with brand new vinyl windows in Toronto! Quantum Windows and Doors is Toronto’s leader when it comes to quality vinyl windows replacement in Toronto!

Save money and make a statement!

Vinyl windows increase your home’s curb appeal by creating a fresh new look. Increased curb appeal adds to the value of your home, as well. What’s more, your wallet will thank you, because your monthly energy bills will be lower! By being extremely energy efficient, vinyl windows keep the cool air inside in the summer and the cold air outside in the winter. This means running the air-conditioning and heating less!

What’s the next step?

Contact Quantum Windows and Doors to inquire about vinyl windows replacement in Toronto. Simply fill out our contact form or give us a call at (905) 695-5100 – our friendly and knowledgeable professionals are always ready to help, answer questions and give expert advice. Contact us today about vinyl windows replacement in Toronto!


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