Quick Summary: Clear furniture, blinds, and breakables from around each window before the crew arrives, keep walkways and the driveway open for materials and equipment, plan a low-key day for young kids, and set up a quiet space or crate for pets. Most single-window replacements wrap up in under an hour each, though larger St. Louis homes with many windows may take a few days. A little prep the night before keeps install day calm for the whole household.
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You’ve picked your windows, signed off on the plan, and now installation day is on the calendar. The work itself is handled by the crew, but a smooth day still depends on a bit of prep from you. Knowing what to move, who to plan around, and what your kids and pets need to stay comfortable turns a potentially stressful day into a fairly uneventful one.
Clear the Work Zone Inside and Out
Start with the areas immediately around each window getting replaced. Move furniture, lamps, and decor at least a few feet back from the wall, and take down blinds, curtains, or shades if they aren’t already scheduled for removal. Breakables on windowsills, shelves, or nearby surfaces should come down too, since vibration from removing old frames can knock items loose. Outside, clear planters, patio furniture, or grills sitting close to the windows so the crew has room to work and nothing gets damaged in the process.
Quick Prep Checklist for Install Day
- Move furniture, lamps, and breakables away from each window being replaced
- Take down blinds, curtains, or shades if not already scheduled for removal
- Clear planters, patio furniture, or grills from outside work areas
- Clear driveway space for the crew, truck, and equipment
- Plan a quiet space, activity, or day away for younger kids
- Confirm ID tags and microchip info are current, then crate or confine pets in a closed room away from the work area
Make Room for the Crew and Equipment
Clear driveway space the night before install day. Crews typically need room for a truck, ladders, window crates, and sometimes a small dumpster or debris trailer, not just space to work at the window itself. If your home has a narrow side yard or gated backyard access, mention it ahead of time so the crew can plan their setup instead of losing time on install day.
Helping Kids Get Through a Loud, Busy Day
Window replacement involves drilling, prying, and hammering, so it’s rarely a quiet day at home. Younger kids especially can find the noise and unfamiliar crew presence unsettling. If you’re able to plan a day at a relative’s house, camp, or school for younger children, that’s often the easiest option. If everyone’s staying home, set up a room away from the active work area with headphones, a favorite show, or an activity to help the day pass quickly and keep them clear of tools and open window openings.
Keeping Pets Calm and Safe During Installation
Open window frames and unfamiliar people moving in and out of doors create a real flight risk for pets, even normally calm ones. VCA Animal Hospitals notes that pets often become more anxious and prone to bolting during home repair work, and recommends confining them to a separate, secure room or crate for the day. A friend’s house or a quiet back bedroom with the door shut works well. This is also a good moment to double check that collars have current ID tags and that microchip information is up to date, just in case a door gets left open during the process.
What to Expect for Timeline and Comfort
A single window replacement typically takes under an hour once the crew is set up, but a whole-house project with a dozen or more windows can run one to several days depending on scope. Since windows are open during removal and installation, expect some temperature swings and outdoor air moving through the house, along with dust from cutting and trim work. Larger multi-day jobs usually get broken up room by room, so most of your home stays usable while work continues elsewhere.
What You Do Not Need to Worry About
A lot of homeowners brace for a construction mess that never really happens with a well-run crew. Drop cloths go down over floors and landscaping near each work area before anything comes out, and debris gets bagged and hauled off rather than left in a pile in the yard. Lakeside’s in-house team takes extra precautions around landscaping, pools, and anything else that matters to you, so you shouldn’t need to spend the evening cleaning up after the crew leaves. If something specific worries you, mention it to your project coordinator ahead of time so it can be addressed before install day rather than during it.
Do I Need to Be Home During Window Installation?
Being home isn’t strictly required once the project scope is confirmed, but most homeowners choose to be present, at least for the start of the day, to answer questions and do a walkthrough at the end. If you can’t be there the full time, make sure someone is reachable and that pets and valuables are secured before the crew arrives.
Since 1997, Lakeside has installed windows for thousands of homeowners across the St. Louis area, and that experience shows up in how smoothly install day runs. When you’re ready to schedule, get a free, no-pressure consultation and we’ll walk you through exactly what to expect for your home. You can also browse recent projects on our website before your appointment.
