Window Screen Repair in Sorel-Tracy

Sorel-Tracy reads as two towns stitched together, and screens are not repaired the same way in each. On one side, the Vieux-Sorel: older working-class streets, duplexes, flat-roofed houses, tight fronts — the inheritance of a port and mill town laid out well before the automobile. On the other, the Tracy side, wide districts of bungalows built between 1950 and 1970 to house mill workers, whole streets put up in a few years with the same carpentry and the same plans repeated house after house. In the Pierre-De Saurel RCM the job changes with the address: custom work and one-by-one measurements in the old town, series rescreening in the postwar suburbs. The two inventories are split by the geography of the city itself.

The Tracy side is the textbook case for rescreening. Those bungalows were delivered with screens mounted in narrow aluminum frames — the standard profile of the day, gone from store shelves for decades. Half a century later, those frames are almost always still straight: aluminum does not rot, and a unit that has not been hit keeps its geometry. It is the mesh that failed, stiffened by sun, punctured at a corner, pulled out of its groove. Putting new mesh in the existing frame is then the most sensible repair in the trade: it avoids commissioning a new custom frame, and avoids inventing dimensions for a size no manufacturer builds in series any more. On those streets the original size is no longer stocked, so there is simply no equivalent part to bring home.

In the Tracy bungalows, the slider is the most common window, and it has its own wear pattern: the screen runs sideways on a track, and the rollers wear out before the mesh. A unit that is hard to slide, jumps its track, or leaves a gap at the bottom is nearly always a roller or a dirty track — new mesh would fix nothing. The track gets cleaned, the rollers replaced, the frame straightened if it has twisted. In the Vieux-Sorel it is the double-hung you meet: the screen sits between the two sashes, covers only the operating half, and has to hold without a vertical bar. Aluminum is preferable there to a thin profile, which bows and eventually works its way out of its channel.

The flat-roofed duplexes of the old quarter add a difficulty that is not in the window but around it: the openings are no longer square. A hundred-year-old structure has moved, and half an inch of difference between the top and the bottom of an opening is enough to make a standard-size screen useless. These units are built to measure, from dimensions taken in front of each window. The upper unit is handled from its balcony where there is one, which avoids a ladder but means carrying frames up an outside staircase. And since these facades face the street, a screen that is too thick or the wrong colour shows from a distance: profile and shade get decided alongside the dimensions.

The constraint particular to Sorel-Tracy is that a single day can span two different inventories. A house in the Vieux-Sorel calls for measurements taken one at a time and fabrication fitted to openings that are no longer square; a Tracy bungalow calls for mesh, spline and rollers for aluminum frames long out of catalogue. Nothing can be prepared ahead in the first case; everything repeats in the second. That is why it pays to say on the phone which part of town and what kind of house is involved — it shapes the preparation before anyone sets out. Add access in the old quarter — fronts against the sidewalk, narrow back yards, outside staircases — which mostly comes down to finding a flat corner to lay frames on while the work is done.

Sorel-Tracy sits where the Richelieu meets the St. Lawrence, at the entrance to the archipelago and marshes of Lac Saint-Pierre. It is a beautiful setting and a demanding one for a window screen: wetlands produce insects early, for a long stretch, and above all very small ones. The standard fibreglass weave stops mosquitoes but lets black flies and no-see-ums through, which is why a brand-new screen can still let the smallest insects through. No-see-um mesh, with a far tighter weave, is the answer to that. On walls exposed to wind off the river, aluminum mesh holds better than fibreglass that balloons. Repair season: April through October.