Patio Door Repair in Mississauga
Sliding patio doors that drag, jump the track, will not lock or have fogged between the panes — rollers, tracks, locks and glass units replaced on the door you already have, across Mississauga, from our shop at 14-1645 Bonhill Road, Mississauga.
Door work we've done in Mississauga — for Professional Beauty Suites Ltd, Boston Group Britannia Ltd, Mitutoyo Canada Inc, Dhaliwal Pharmacy, McCalls Bakers warehouse — among many more businesses here. Dependable people, quality products, since 1979.

Patio Door Repair across Mississauga
We repair patio doors in houses, townhouses and condos across Mississauga — Port Credit, Lorne Park, Erin Mills, Streetsville and the streets around them. Most of the sliding doors we see are builder-grade aluminum or vinyl units, and on those the rollers and the lock wear out long before the frame does.
- Population
- 717,961
- Neighbourhoods
- Port Credit, Lorne Park, Erin Mills and Streetsville
- Serving since
- 1979
- Port Credit
- Lorne Park
- Erin Mills
- Streetsville
- Meadowvale
- Clarkson
- Churchill Meadows
- Mineola
Broken patio door in Mississauga: we dispatch 24/7.
Our shop, our door stock and our service trucks are all in Mississauga — on 1645 Bonhill Road, minutes from most of the city.
Emergency board-up, security and make-safe first — permanent repair scheduled after.
Broken patio door glass in Mississauga
A cracked or shattered pane is the patio door call we get most. The frame, rollers and lock are usually fine, so only the glass unit is replaced — in the door you already have.
Made safe first
After a break-in we come out overnight — to Port Credit, Lorne Park or anywhere else in Mississauga — clear the glass and board up the opening so the house can be locked. A crack that still holds waits for a daytime visit.Measured for a new unit
Patio door glass is tempered, usually a double-glazed sealed unit. The new one is made to your panel's size, with Low-E and gas fill if the original had them.Fitted into your existing panel
One visit to measure, one to fit. With the panel out, we check the rollers and weatherstrip too.Don't slide a cracked panel: tempered glass can break all at once. Keep it closed and call us.
Aluminum or vinyl — what the frame changes about a patio door repair in Mississauga
Most sliding patio doors in Mississauga houses have either an aluminum frame or a vinyl one. The parts that wear out are the same kind of part on both. The frame decides how those parts are adjusted, which of them wear out first, and at what point the door is no longer worth repairing.
Fix a dragging or sticking patio door in Mississauga
After a break-in, or if the door will not lock or the glass is broken, call 800-522-6825 — the line is answered 24 hours and we come out overnight to board it up. For a door that drags, grinds, jumps the track, drafts or has fogged between the panes, tell us what it is doing, whether the frame is aluminum or vinyl, and whereabouts in Mississauga you are. A photo of the bottom corner of the sliding panel helps us bring the right rollers.
Common questions about patio door repair
Can you replace just the glass in my patio door?
Yes. A cracked or shattered pane does not mean a new door. The glass in a sliding patio door is a tempered sealed unit, and a new one is made to the size of your panel and fitted into the frame you already have. The first visit is to measure it and the second is to fit it. After a break-in we come out overnight to board up the opening until then.
How long does a patio door repair take?
Weatherstrip, a lock adjustment, a track clean and a roller adjustment usually take one visit of under an hour or two. Rollers, locks and handles also take one visit when we can identify the part in advance. When the part has to be ordered for your make of door, the first visit is to identify it and the second is to fit it. A sealed glass unit always takes two visits, because it is made to your size. A complete new patio door is made to your opening. It takes 4–6 weeks to produce and then 1–2 weeks to schedule the installation.
Can you replace the rollers on a patio door?
Yes, and it is one of the most common patio door repairs we do. The sliding panel is lifted out of the frame, the old rollers are taken out of the bottom rail, and rollers of the right size and weight rating are fitted. The panel then goes back in and is adjusted until it runs level. Rollers are not universal, because each make of door uses its own housing. The make or series of your door, or a photo of the old roller, helps us bring the right part.
What people in Mississauga also look for
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Patio Door Repair nearby
Full product details: Patio Door Repair
