Should I replace windows before we move in or after we're living there?

Replace windows before moving in if possible - it's significantly easier, cleaner, and less disruptive when the house is empty.

Why before is better: Window replacement creates substantial dust, debris, and requires moving furniture away from all window areas. When you're not living there yet, installers have full access to every window without navigating around your belongings. There's no need to protect furniture, artwork, or electronics from construction dust. You also won't have to deal with temporary plastic sheeting over windows or the inconvenience of limited access to rooms during installation.

Timing considerations for Ottawa homes: If you're buying in fall or winter, replacing windows before move-in is especially valuable since you'll immediately benefit from improved energy efficiency during Ottawa's cold months. However, if you're purchasing in spring or summer, you have more flexibility since heating costs aren't immediately critical.

The practical reality: Many homeowners end up replacing windows after moving in due to budget constraints or not realizing the windows need replacement until they've lived through a heating season. This is completely manageable - professional installers work around occupied homes regularly. The job just takes a bit more coordination and preparation.

Financial planning: If budget is tight, prioritize the most problematic windows first (north-facing, bedroom windows, or those with obvious drafts or damage). You can phase the replacement over time, though you'll lose some cost savings from bulk pricing.

For a free assessment of your windows and timing recommendations specific to your situation, Ottawa Window Pros can evaluate your home and help you plan the most cost-effective approach.