Warranty Windows and Doors
Limited Lifetime Warranty, Non-prorated, Transferrable Key Warranty Features
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- Aztech Doors & Windows accepts full responsibility only for the items sold on “SUPPLY & INSTALL” basis. Items sold on “SUPPLY ONLY” basis are subject to limitations as described in the corresponding manufacturer’s warranty.
- Subject to limitations listed in the manufacturers’ warranties and the exclusions contained herein Aztech Doors & Windows provides warranty for:
- All workmanship is warranted for LIFETIME.
- The U.P.V.C. window frames and sash are warranted against defects in materials such as blistering, peeling, flaking, corroding or fading for LIFETIME.
- All window hardware is warranted against defects in material for LIFETIME.
- Insulating glass units are warranted for LIFETIME against seal failure. Glass breakage, cracks or scratches of any kind are not covered by this warranty. Spontaneous glass cracking is covered for the 1st heating season.
- Sliding patio door U.P.V.C. frame & sash are warranted for LIFETIME against defects in materials such as blistering, flaking, corrosion, uneven fading, discolouration and peeling.
- Steel doors, door lites and other components are covered by a LIFETIME warranty against defects in materials such as delamination of the slabs, blistering or flaking, corrosion of hinges and sills, uneven fading, discolouration and peeling.
- Warranty is non-prorated and transferrable to purchasers of the home with a mandatory 60-days notice to Aztech Doors & Windows.

Exclusions & Limitations
Aztech Doors & Windows will not be liable for:
- Variance in grain pattern and colouration of natural wood components.
- Condensation on the innermost surface of glazing naturally occurring in high humidity vs. temperature conditions, especially when worsened by window coverings, blinds, curtains, or shutters that prevent adequate airflow along those surfaces.
- Physical damage of any kind caused by misuse, accident, improper cleaning or lack thereof, exposure to harsh chemicals, acts of God or acts of nature, police action, criminal act, etc.
- Any damage caused by the shift of the building structure and/or the wall envelope, any subsequent construction work like painting, stucco, re-trimming interior, etc.
- Any product that has been attempted to have been repaired, adjusted or modified by anyone other than Aztech Doors & Windows technicians.
- Any consequential or incidental damages caused by a faulty product regardless of whether such defect is or is not covered by this warranty.

Energy Efficient

Superior Quality

Custom Service
We customize window and door replacement to suit your needs.

Expert Installation
Our Products Surpass Industry Standards
Energy Star Windows
Reduce energy consumption with ENERGY STAR® certified windows in Canada. AZTech windows are ENERGY STAR certified and approximately 20-50% more energy-efficient than most windows manufactured before 2005. In addition, our double-glazed windows and doors meet the requirements for ENERGY STAR, covering all of Ontario.
To guarantee superior installation, we are honored to be active members of SAWDAC in good standing. Our technicians have successfully completed SAWDAC’s certification course and undergo comprehensive on-the-job training before progressing to team leader positions, ensuring reliable service you can depend on.
Many of our window and door products are recognized as ENERGY STAR Most Efficient. The higher the ENERGY STAR rating, the more energy-efficient the doors and windows are. For homeowners, a higher rating means better insulation and considerable savings on heating and cooling expenses throughout the year.
However, poorly installed windows and doors will not perform effectively. That is why it is important to choose a reliable installation contractor like us, AZTech Doors & Windows, serving the Greater Toronto Area. We install windows properly to ensure your energy-efficient windows truly work for you.
We are proud of our professional reputation of trusted windows and doors supplier and installation service provider throughout Vaughan, Burlington, and the Greater Toronto Area, and look forward to proving it to you.
