Window Replacement Toronto & Vaughan
Old, drafty or rotting windows? We replace them with a written fixed price, and we'll tell you honestly if a repair is enough.
Sometimes glass and hardware are not the answer. If the frame itself is rotted, warped or so old that parts no longer exist, replacing the window is the cheaper decision over the next ten years.
We are a repair company first, which means we will tell you when a repair is enough. When it is not, we handle the replacement from measurement to cleanup.
About This Service
We replace windows when repair no longer makes financial sense: when the frame is rotted, warped, or so old that replacement parts are discontinued. Our focus on repair means we will always tell you honestly which option saves you more over the long run.
We handle the full job: measure, order, remove the old window, install the new one, finish the interior and exterior trim, and haul away the debris. One crew, one visit for the install, no subcontractors.
When Window Replacement Makes Sense
Most foggy or hard-to-open windows can be repaired. Replacement is the right call when:
- The frame is rotted, warped or cracked
- Parts for your window are no longer made
- The window leaks air or water even after repairs
- You're renovating and want a new style or size
If a repair will do the job, we'll tell you and quote that instead.
Vinyl Windows Built for Ontario Winters
Toronto homeowners need energy efficient windows that can handle long, cold winters. Most of the windows we install are vinyl windows, custom-made to the exact window size of your opening. Vinyl doesn't rot, doesn't need painting, and insulates well. We offer double pane glass with low-E coating and argon gas fill for better energy efficiency. Energy Star certified windows and triple pane windows are available on request.
Key Benefits
- Honest assessment: we quote both repair and replacement when both are realistic
- A written fixed price before any work begins
- Family-run crew: the people who quote are the people who install
- All window types: casement, hung, slider, fixed, bay, bow, basement
- Old window removed, new one installed, trim finished, debris taken away
Window Replacement in Progress
Our Installation Process
Our window installation service is done by our own family-run crew, from measurement to cleanup. No subcontractors.
Book a Visit
We come to your home to measure and assess. No all-day sales presentation.
Fixed Quote
You get a written, fixed price for the job before any work begins.
Order & Schedule
We order your windows and book the install date that works for you.
Install & Cleanup
We remove the old window, install the new one, finish the trim, and take the debris.
Book an on-site measurement ($30, credited toward your job) and get a written, fixed-price quote.
Book a MeasurementWindow Replacement in Vaughan, Toronto and the GTA
We're based in Vaughan and Thornhill, so window replacement Vaughan homeowners need is close to home for us. We also do window replacement in Toronto, North York, Richmond Hill, Markham, Woodbridge, Maple and across the GTA.
Frequently Asked Questions
When does replacement make sense over repair?
What types of windows do you install?
Will you try to upsell me on a replacement?
How much does window replacement cost in Toronto?
How long does window replacement take?
Other Services You May Need
Foggy Glass Repair
Seal failures cause condensation between panes. We replace the glass unit - not the whole window - saving you hundreds.
Window Crank Repair
Broken casement operators or crank handles repaired or replaced quickly. Restore smooth, effortless operation.
Skylight Repair & Replacement
Professional skylight glass replacement, leak repair, and seal restoration - without a full tearout.
Ready to Replace Your Windows?
Call now: same-day quotes available across the GTA.
Quote by visit: $30 | Quote based on photo: Free
*The $30 visit fee is credited toward your final payment if you proceed with the work
Or email us: Service@Luminasky.com