Get Your Quote for Wood Window Installation
Fill the form below to inquire about Ontario Door & Window Pros's Wood Window Installation in Thamesford.
Call Ontario Door & Window Pros at (289) 273-3287 about Wood Window Installation in Thamesford and get the end grain primed first.
Fill the form below to inquire about Ontario Door & Window Pros's Wood Window Installation in Thamesford.
We've seen every issue a poorly installed wood window can develop. Here are the problems our clients want to avoid most often.
This usually happens when the installation gap was sized for a different material and does not account for wood's natural seasonal movement. Left unaddressed, the sash can bind hard enough to damage hardware. We size the reveal gap specifically for wood's expansion range during installation.
Drafts after installation usually point to incomplete perimeter sealing or missing backer rod behind the trim. This wastes energy and can lead to moisture problems over time. We seal the full perimeter with backer rod and sealant rated for wood's movement.
Early rot at the sill often traces back to unsealed end grain or improper flashing that lets water reach the wood. This can compromise a brand new window within a few seasons. We prime and seal end grain and install proper flashing before the unit ever goes in.
An out-of-level frame puts uneven stress on the sash hardware, which wears unevenly and fails faster. This is a common result of rushed shimming during installation. We check for square, plumb, and level before and during every install.
A retrofit window that doesn't match surrounding siding or trim profiles stands out visibly even when it performs perfectly. This is a common issue when installers skip measuring existing details. We measure trim profiles before ordering to ensure a clean match.
Custom wood windows typically take 4 to 8 weeks to manufacture, and homeowners who don't plan for this can face project delays. Poor communication about lead times makes this worse. We provide realistic timelines upfront so projects stay on schedule.
A misaligned balance system causes a double-hung sash to not stay open or close with excessive force. This usually results from jamb liners or weight pockets that were not properly aligned. We verify the balance system during every double-hung installation.
A slightly twisted frame, common on casement windows, prevents the sash from sealing tightly when closed. This often results from insufficient squaring during the install. We square every frame precisely, particularly on casement and awning styles.
A window's rated efficiency only applies to the unit itself, not the finished installation, so poor sealing undermines the performance homeowners paid for. Left unaddressed, this leads to higher energy bills than expected. We ensure complete, proper sealing so the installed performance matches the rating.
We had 12 wood windows installed as part of a renovation and Ontario Door & Window Pros handled every detail, from measuring the openings to matching the trim profiles. Not a single draft anywhere afterward.
Our 1910 house needed custom-sized wood windows to match the original openings. The team sourced the right profile and the installation looks completely original to the house.
The windows themselves are beautiful and installed perfectly. We had to wait about seven weeks for the custom order to arrive, which the team told us upfront, so it wasn't a surprise.
We went with clad-wood on the technician's recommendation given how much sun our south side gets. A year later the finish still looks great with minimal maintenance on our end.
We had wood windows installed during a home addition and the crew coordinated well with our general contractor on the flashing and house wrap details. Everything sealed up properly.
Ontario Door & Window Pros assessed our old openings for rot before ordering anything, which two other companies skipped entirely. Glad we chose the crew that actually checked first.

Reach out by phone or fill out our quick online form. We'll talk through what you need and find a time that works for you.
A licensed technician visits your home, pinpoints the issue or reviews your options, and gives you a clear, upfront quote.
We complete the work efficiently and tidily, treating your home with respect and keeping you informed at every step.
We walk you through the finished work, answer any questions, and make sure everything is running exactly as it should.
Reach out to Ontario Door & Window Pros for door, window, and glass repair, replacement, or installation across Thamesford.
Call, or send a message through the form below, either way, we'll get back to you quickly.
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