Replace the glass. Keep the window.
770 Pro repairs cracked, broken, and foggy window glass across the GTA – replacing just the pane or sealed unit whenever the frame and sash are still in good shape.
A damaged pane doesn’t automatically mean a new window.
A crack, a broken pane, or fog trapped between the glass is usually a problem with the glass itself — not the whole window.
When the frame, sash, and hardware are still sound, 770 Pro replaces only what has failed: a single pane of glass or a complete sealed (insulated) glass unit. The window stays in place and the opening keeps working the way it should.
If the window itself has reached the end of its practical life, we’ll tell you honestly and walk you through replacement options instead.
Fix the glass first. Replace the window only if you have to.
Our goal is to solve the window glass problem without turning it into a full window replacement project.
- Inspect the glass & frame
- Replace the pane or sealed unit
- New window only if needed
Two common window glass jobs. One repair-focused team.
Cracked & Broken Glass
Foggy & Failed Glass Units
Cracked or Foggy Window?
You may not need a new window. Let 770 Pro assess the glass and recommend the right repair — a new pane, a new sealed unit, or replacement only if it’s truly needed.
Signs your window glass needs attention.
Stress or impact cracks tend to spread over time and can compromise safety, comfort, and appearance.
A broken pane can often be replaced on its own while the existing frame and sash stay in place.
Condensation or haze between the panes usually means the seal has failed — the sealed unit is the issue, not the window.
Deep chips and scratches can weaken the pane and obscure the view, making replacement glass the cleaner fix.
Dried-out glazing, loose glazing beads, or worn seals around the glass can often be addressed without a new window.
We’ll help separate a glass problem from a broader window frame or hardware issue.
From damaged window glass to the right fix.
Share where the window is, what happened, and a photo if you have one.
We check whether the problem can be solved at the glass level or whether the window itself has failed.
When the frame and sash are serviceable, we replace only the damaged glass — no unnecessary window replacement.
If the window has reached the end of its practical life, we can move into replacement and installation.
Window glass service built around the repair, not the upsell.
We ask what can be restored before ever recommending a new window.
Hands-on experience with single-pane glass and sealed glass units in residential windows.
New windows remain an option when repair is no longer the practical path.
Window glass repair is available across the Greater Toronto Area.