Problem appeared during coverage
Photograph the condition and contact the named seller or installer before third-party alterations affect the evidence or warranty process.
Start with the original warranty and installer when coverage may apply. For older or out-of-warranty windows, document the exact failure before choosing independent repair or replacement.
Canadian Choice is a branded window and installation offering. If your windows are relatively recent, the party named on the contract should be the first contact for a suspected manufacturing or installation defect. Coverage, service process and exclusions are controlled by those documents—not by this page.
When coverage has ended, Windows Hamilton can evaluate the installed opening as a collection of components. Failed insulated glass, damaged screens and certain operational issues may be repair candidates when the sash and frame remain suitable.
We are independent from Canadian Choice and do not present ourselves as its warranty administrator or an authorized source for proprietary loose parts. Our service process begins with the physical condition of the window and the scope that can be responsibly completed.
The timing and location of a symptom help determine who should review it and what evidence to preserve.
Photograph the condition and contact the named seller or installer before third-party alterations affect the evidence or warranty process.
Moisture between panes may be limited to one insulated unit. Record the affected sash, glass markings and whether the rest of the window operates well.
Perimeter air or rain entry can relate to installation, exterior seals or the wall opening. A new glass unit alone does not address those paths.
Independent service is most useful when the original service channel no longer applies and the retained assembly is still worth keeping.

Measure the insulated unit, identify coatings or safety requirements, and check the glazing system before proposing glass-only replacement.
Review foggy glass
A sash that will not lock or close may involve alignment, hinges, balances, rollers or frame movement. Diagnosis precedes any component search.
Review window operation
Torn mesh is often separate from the window warranty. Existing straight frames may be remeshed; missing or bent frames require measurements and profile review.
Review screen serviceA current warranty claim should begin with the named provider so it can document the issue and authorize work under its terms.
Windows Hamilton can then assess repairable glass, operation and screens without claiming to provide the manufacturer’s proprietary warranty service.
Brand, order and glass markings may be found on labels, spacer bars or concealed sash edges. Photograph them while they remain legible. They can help the original provider locate an order and help an independent technician understand the construction.
The label does not substitute for field measurement. Replacement glass and screens must fit the installed opening, and operational repairs depend on the exact geometry and condition of the existing components.
Windows Hamilton is an independent service business and is not presented as the manufacturer, an authorized dealer or the warranty administrator for Canadian Choice Windows. Brand and product names belong to their respective owners.
Confirm who supplied and installed the windows and whether a transferable warranty or service plan was documented.
Photograph stickers, etched logos and spacer printing without removing the sash or sealed unit.
Show complete openings and mark which specific pane, sash or screen has the problem.
Describe whether the issue is fogging, locking, cranking, sliding, water entry, draft or damaged screening.
Check the original coverage first. If independent service is appropriate, send Windows Hamilton the contract date, labels, full-window photos and a precise description of the symptom. We will distinguish sealed glass, operation, screening and full replacement needs.
Talk with our team: Call Windows Hamilton at 289-975-4020.
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