Highly Experienced Commercial Window Repair Specialist Serving Ontario Businesses

Canuck Door Systems Co. provides Commercial Window Repair across Toronto, Mississauga, Oakville, Brampton, Vaughan, Richmond Hill, Markham, and Southern Ontario.

Aluminum windows are the most useful when it comes to commercial buildings. They are strong and affordable.

Unfortunately, even the most secure windows can have problems. Bad weather can damage a window. Also, a break-in might be a cause of the damage. Therefore, your aluminum windows will need to be repaired or replaced.

Canuck Door technicians can repair and replace all aspects of your commercial windows. Also, we can fix virtually all glass aluminum systems.

If you are looking for window repair or window replacement, There is no need to call several different companies to fix one window. Canuck Door Systems can do it all.




Commercial Window repair at affordable prices. Here are some issues:

Aluminum windows are virtually maintenance-free. Unlike iron that rusts, aluminum is a more reliable material. If you want windows to stay for a long time, it is essential to look for small problems. You must resolve them before becoming an issue.

  • Frame Joint Seals
    One of the biggest problems is deteriorating frame joint seals. Besides, the expansion of frame seals does easy damage. Also, the seal has not been applied correctly around the frame joints. Because of the damaged frame joint seals,  cold and hot air could easily enter or escape.  It would help if you inspect your frame joints from time to time. If you are not sure, we always advise calling local aluminum product specialists to inspect them.
  • Latches and Locks
    Property Managers usually do not consider that the locks on windows and windows can create many problems. However, you should be aware that there should not be dirt built around locks and latches. As a result, it can make them not lock or close the window.
  • Pitting
    Usually, aluminum does not rust. However, you should still service aluminum windows regularly. Dirt and grime should not enter the frame joints, locks and latches. Finally, they could be damaged.

Why Canuck Door Systems Experts

Canuck Door Systems technicians offer Commercial Window Repair for thousands of commercial and industrial customers across GTA and Southern Ontario. We are a Commdoor Aluminum and Windspec dealer, one of the leading aluminum commercial windows manufacturers in Ontario.

If you need Commercial Aluminum Window Repair or Replacement, we’re able to meet your needs on-time and with the best pricing.



for immediate service or installation quote!