Doors and Windows

for Residential Homes

Designed, built, and certified in Canada for Life in Canada.

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Canadian Maple Leaf

Replace your doors, windows, or sliding glass doors Interest-free loans of up to $40,000
with a repayment term of 10 years.

Doors – Install or Repair

Discount up to $500 to upgrade to security glass for your door.

Special security striker plate as a present.

Aztech Windows & Door About Us

About Us

Aztech Doors & Windows is a local windows and doors company serving the Greater Toronto and Golden Horseshue Area. We offer high-quality windows, insulated steel doors, fiberglass doors, sliding patio doors, and aluminum porch enclosures. All our products are made-to-order to ensure the exact fit for any new construction or renovation project. Our portfolio includes beautiful doors, windows, and porch enclosures that satisfy a broad spectrum of budgets, technical requirements, and design themes.

Our windows are ENERGY STAR certified and as such qualify for the Union Gas and Enbridge rebates of $40 per opening. Many of our products are on the list of ENERGY STAR Most Efficient. We are proud of our professional reputation and look forward to proving it to you.

Energy Efficient

Our doors and windows help reduce energy costs and enhance indoor comfort.

Superior Quality

Our doors & windows are designed to last, ensuring enduring performance & aesthetics.

Personalized Service

We tailor our services to meet your unique needs and preferences.

Expert Installation

Our skilled team ensures seamless installation for optimal functionality.

All Our Products Meet and Exceed the Performance Standards set by the Industry

Why Choose Us?

Our vinyl windows, steel doors, and fiberglass doors meet the requirements for ENERGY STAR®. 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.
Certified, insured expert technicians who worked with us for many years.
Canadian family owned and operated for over 25 years.
Big enough to have the latest technology, small enough to care.
Flexible payment options including EasyPayment and Zero Interest.
Need Windows or Doors Replaced During the Pandemic Follow These Safety Measures

Project timelines

Project timelines vary by season, job size and complexity. Simple jobs involving standard items can be ordered online and completed within 3-4 weeks of the order date. Larger jobs involving several doors and/or custom shape windows usually get completed within 5-6 weeks, however we make every effort to meet your project deadlines.

Larger jobs usually involve 5 steps:

Consultaion And Quote

Placing The Order

Visit by our specialist to take the exact measurements for production purposes


Delivery and installation


Limited Lifetime Warranty, Non-prorated, Transferrable Key Warranty Features

When it comes to keeping your home secure and comfortable, the importance of high-quality doors and windows cannot be overstated. That's why it's crucial to invest in products that come with a Limited Lifetime Warranty.

Aztech Windows & Doors Warranty

Energy Star Windows

Aztech windows and doors are ENERGY STAR® qualified in Canada according to the latest ENERGY STAR requirements. Aztech double glazed windows and doors meet the requirements for ENERGY STAR Zones 2 and 3 covering 100% of Ontario.

The higher the ENERGY STAR rating, the more energy efficient the windows and doors are. For homeowners, higher rating means a better-insulated home and significant savings on the heating/cooling bills all year round.

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