(416) 946-1061

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    Make your house COMFORTABLE
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    There is no place like HOME!

Why us

  • Our vinyl windows, steel doors, and fiberglass doors meet the requirements for ENERGY STAR® (2010). Installing them may decrease your energy costs by up to 40%.
  • No fine print. Lifetime Warranty covering both parts and labour.
  • Dedicated customer service, “underpromise, overdeliver” attitude
  • Competitive pricing
  • Certified, insured expert technicians who worked with us for many years
  • Canadian family owned and operated for over 30 years
  • Big enough to have the latest technology, small enough to care
  • Flexible payment options including Easy Payment and Zero Interest

What we do

·         Steel doors

·         Fiberglass doors

·         Patio doors

·         Porch Enclosures

·         Awning window

·         Casement windows

·         Hung windows

·         Sliding windows

·         Fixed window

·         Bay and Bow windows










Who we are

Aztech Doors & Windows has been servicing the Greater Toronto more than 30 years. We possess the knowledge, experience, and expertise to help you pick the right windows and doors that best suit your needs and to see through that those doors and windows are properly manufactured and installed in a timely fashion. All our products offer the unsurpassed quality and are Energy Star Certified.


We understand that any house renovation is difficult, so we take time to make sure that you are aware of and comfortable each step of the way. Our installation crews are trained, certified and insured according to the industry standards and are seasoned experts in windows and doors replacement.  They install every door and window with the utmost care and precision.  Differently from many,  our warranty covers not only the doors and windows we produce and install but labour as well.