Slack or torn mesh
The mesh pulls out of the spline, billows in the wind or tore at the bottom — the classic. Re-meshed in your frame, fibreglass or reinforced.

Patio door screens
Mesh, rollers, track, hardware: your screen door repaired at home in Boisbriand, usually in a single visit.
Three questions are enough to start. The official measurement is taken on site.
It is the most used screen in the house — opened and closed thousands of times a season. Four failures come up constantly, and all four are repaired on site.
The mesh pulls out of the spline, billows in the wind or tore at the bottom — the classic. Re-meshed in your frame, fibreglass or reinforced.
The door drags, jumps the track or scrapes. We replace the rollers and adjust the height — the most requested repair.
Sand, pet hair and debris jam the rolling. Cleaning, lubrication, light track straightening when needed.
The door no longer locks or the handle hangs loose. Hardware replaced, latch adjusted.
Thirty years of construction, three generations of patio doors. The brick bungalows of the early 1970s in Boisbriand have often kept their original door: a narrow aluminum frame, brown or silver, with an even thinner screen panel whose rollers are a model specific to their maker — one to recognize before ordering anything. The cottages and semi-detached houses of the 1980s and 1990s came with heavier doors, first aluminum then PVC, with adjustable-roller panels. And Faubourg Boisbriand adds the current generation: PVC, common formats, light screen panels opening onto small yards. The roller housing on a 1972 bungalow and the one on a Faubourg door share neither height nor adjustment method.
The original door of a 1972 bungalow has another particularity: its screen was often aluminum mesh rather than fibreglass to begin with. Aluminum mesh that has never been redone is recognizable by its dents and its grey tone. Its outside track, in soft aluminum, has been hollowed by the rollers over fifty years. In the more recent cottages, the patio door opens the dining room onto a wooden deck, sometimes raised where the lot slopes toward the back; in a semi-detached it is the only wide opening on the rear wall. What the three generations share: the screen panel comes out of its track without anyone touching the glass door. A 1972 door, a 1990 door and a Faubourg door do not come apart the same way, and certainly not with the same parts.
On 1970 to 1985 doors, the failure that fools everyone is the track. You change the rollers, the door still rolls badly: it is the soft aluminum track that has worn hollow or been crushed, and the new wheel follows every bump. The repair then goes through a track cap — a thin profile, usually stainless steel, that sits over the existing track and gives back a straight surface — before rollers even come up. On 1980s and 1990s doors, it is the roller adjustment screws that seize: the panel can no longer be set and wears on one side. In the Faubourg, the light recent panels dent at the corner when slammed and the builder's thin mesh stretches out. Every time: rollers or adjustment, track made straight and lubricated, frame squared, new mesh in the same pass.
Before any part is chosen, the track is what gets read: its width, its profile and the state of its running surface. Three generations of doors mean three families of rollers, three track profiles, three mesh retention systems, and nothing gets ordered blind from the truck: the roller housing and the track are what we examine first. On 1970s bungalows the worn track may need a cap before any adjustment, and the narrow original panel, if cracked, is rebuilt to dimensions taken on site, not to a catalogue size. In a cottage with a raised deck, the panel comes off from the deck and goes in through the house. And in the Faubourg the builder's frame is still sound: it is the thin original mesh and the roller adjustment that get redone, not the panel.
Original aluminum mesh on a 1972 door gets replaced with aluminum if the door takes the wind or if you want to keep the period look, and with standard fibreglass if you prefer more light and a panel that is lighter to handle. In a bungalow or semi-detached yard with a dog, pet-resistant mesh is the only one built for claws and shoving; the bottom of the panel is what decides how long it lasts. In the Faubourg, small yards with no mature trees leave the door in full sun: a good-gauge fibreglass, rather than the builder's light mesh, ages better there.

A patio door opens and closes more often than every window in the house combined — and it is the one the dog noses open and the cat climbs. Standard fibreglass mesh suits a lightly used door; for the others, we fit reinforced mesh, about seven times stronger, or pet-resistant mesh built for claws.
The extra cost is measured in tens of dollars; the yearly replacement it prevents, in hundreds. We carry both types in the vehicle — the decision can happen on the spot, with the door off its track in front of you.
Ten kinds of damage, one answer
If your screen looks like any of these, it can be repaired. Tap one to request a quote for that exact damage. We rarely replace a whole frame — in most cases only the mesh needs redoing.
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FrameThis job was not in Boisbriand — it shows our method, the same everywhere: door off its track, new rollers, new mesh, frame squared up.
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4« Ludovic replaced my screen in record time. Professional, and with a great sense of humour. I recommend his services — don’t hesitate to contact him, he’ll come to your home and do beautiful work. »
« Excellent service. Clear explanations of the work to be done. I really appreciated his dedication: despite the rain he insisted on finishing the job, soaked through and still smiling. The work was very well done. »
« Great service! He was at my neighbour’s and agreed to fix my back screen even though we had no appointment. Very successful repair, and inexpensive! »
Straight answers
Almost certainly the track. On doors of that era the outside track is soft aluminum that fifty years of rolling have hollowed or flattened in spots; a new roller follows every flaw. We fit a stainless-steel track cap over the old profile to restore a straight surface, then adjust the rollers. Without that cap, a roller replacement does not last.
Either goes in the same frame. Aluminum keeps the original stiffness and holds tension better on a door exposed to wind; it dents if struck. Fibreglass is more supple, brighter and forgives knocks, but stretches sooner under pushing hands. For a busy yard door with no animals, fibreglass is the usual choice; with a dog, it is pet-resistant mesh.
From the deck, by lifting the panel to free its rollers from the bottom track. On a 1970-to-1985 door that is also when the track can be read: a hollowed running surface is visible as soon as the panel is off. It takes a bit of room on the deck and a firm grip, because a seven-foot panel catches the wind. It then goes in through the house to be rescreened and refitted flat, and back onto its track. There is no ladder and no working from the ground beneath the deck.
Yes, at your home. We remove the screen door, replace the mesh or rollers on site, clean and lubricate the track, then reinstall it — usually in a single visit to Boisbriand.
Almost always the rollers: they wear out before the mesh and push the door off its track. We replace them and clean the track in the same intervention — forcing a derailing door eventually bends the frame, a costlier repair.
Rollers and hardware: from $30. A complete custom-built screen door: from $500, depending on format. The mesh alone on a door is priced on quote, from its dimensions. An exact quote is free.
One year on fabrication and installation — mesh, fitted rollers, built frames. Damage caused afterwards, by a pet or an impact, is not covered; for a dog, pet-resistant mesh is the real answer.
Pet-resistant mesh: about seven times stronger than standard fibreglass. On a patio door used daily, it is the difference between replacing the mesh yearly and being done with it for seasons.
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