I get asked about custom shaped windows more often than most people expect. Usually it comes from a homeowner with an attic window that has an arch, a gable end with a round opening, or a stairwell where a standard rectangle would look completely wrong. The question is almost always the same: do I have to replace it with a rectangle, or can I keep the original look? In most cases, you can keep the shape.

Steel-reinforced window frames can help reduce warping, drafts, and sticking sashes in Canadian homes. Here is what homeowners should know before replacing old windows.

I often get called in the middle of winter when someone says, “I can feel cold air right through the door.” It is usually subtle at first, but once temperatures drop, it becomes hard to ignore. That is when entrance and French door replacement starts coming up. In many cases, the issue has been developing slowly over time.

Most homeowners who call me about awning windows have already decided they need new ones. Usually, they do not. The question I start with is not “which window should I buy.” It is “what is actually failing, and is replacement the right fix for it?” That distinction matters more than most people realize, and it saves money when you get it right.

In a lot of Canadian homes, window issues do not show up all at once. They creep in season by season. I often see it in spring when windows are suddenly hard to open, or in fall when a small draft turns into a cold spot you cannot ignore. Most of the time, it is not the glass failing. It is the seals, the tracks, and the small components around the window that have taken a beating through the year.

In a lot of Canadian homes, I see this issue show up right after winter. The snow finally melts, the sun comes back, and people get around to cleaning their windows. That is usually when the problems start. Streaks that will not go away, a strange haze, or worse, light scratches that were not there before the buckets came out. Low-E glass is not complicated, but it is incredibly easy to ruin if you treat it like standard glass.

I get this question constantly. A homeowner is replacing a window – sometimes just one, sometimes the whole house – and they want to know which style is the right call. The honest answer is that it depends on where the window is going, what your home looks like, and how you actually live in the space. There’s no single best window style. But there are definitely wrong choices for specific situations, and I’ve seen them all.

In a lot of Canadian homes, especially once winter settles in, the complaints tend to sound the same. Cold air creeping in around the frame. Condensation building up. Rooms that just never feel comfortable no matter how high the heat is set. I often see this most clearly in homes still running older slider or double-hung windows from a few decades ago.

In many Canadian homes, I see bow windows come up for the same reason – the old front window is drafty, the glass runs cold in winter, and the whole opening is starting to show its age. Sometimes the homeowner wants a better view or more light. Sometimes they just want to stop feeling that cold drop when they sit near the window. When we talk about bow windows, I always explain that they can work very well here, but they need to be chosen and installed carefully.

I’ve walked through a lot of homes where the living room or dining room has a wide horizontal window that hasn’t opened properly in years. The sashes drag, the track is packed with debris, and in winter there’s a familiar cold seam running along the meeting-rail. The homeowner has usually been living with it for a season or two before calling. It’s one of the more common situations I come across in mid-century and suburban Canadian housing stock, and a double lift-out slider replacement is often exactly the right fix.