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Window Replacement for Hamilton Homeowners

Limited-Time Offer!

6 Months No Interest on all Roofing, Siding, Gutters, Window and Door Projects through February!

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Windows That Make Your Home Feel Better

When windows start to age, you usually feel it before you see it. Does one area in your house never seem to warm up? Do you notice cold air near the glass or condensation that keeps coming back? In Hamilton homes, those small frustrations often point to windows that are no longer doing their job.

For decades, homeowners across Hamilton have trusted Gerry’s Roofing & Siding to help them move past old windows and into something that works better for how they live. We’re here to help your home feel more comfortable, take some strain off your heating and cooling systems, and make day-to-day life in your space feel more manageable.

Upgrade Your Window Learn More About Us

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Styles Made to Work Together

Every section of your home has different needs, which is why window style matters just as much as window quality. Here’s a quick way to compare common styles and their strengths:

Vinyl Windows: A practical favourite for a reason. Vinyl windows help limit drafts, hold up well over time, and stay easy to live with through the changing seasons.

Awning Windows: A smart option for smaller spaces where ventilation matters. They open outward from the bottom, allowing fresh air in while maintaining privacy.

Casement Windows: Designed for maximum circulation, casement windows swing fully open. They’re especially useful in kitchens, living rooms, and other high-use areas.

Picture Windows: Focused on views, these fixed windows create an uninterrupted pane that brightens a space and pairs well with nearby operable windows.

Bay Windows: These windows are the perfect way to add depth and visual interest. Bringing in light from multiple angles, they often become a natural feature inside the room.

Sliding Windows: Clean and space-conscious, sliding windows open side to side. They work well for wide openings when you want airflow without a window swinging outward.

Moving On From Aging Windows

Sometimes the best reason to replace windows is simple: your current ones have become a hassle. Frames that stick, unreliable locks, or glass that always looks a bit tired can make the whole home feel behind the times. New windows are a chance to reset that, with smoother operation, cleaner sightlines, and an updated look that naturally blends into your home.

It’s also one of the few upgrades that improves both the inside and outside experience. Many of the windows we install are manufactured by Del Windows & Doors, a Canadian supplier known for creating beautiful, durable windows. This means you’re choosing windows designed for Canadian homes, with details that make sense for how houses here are built and lived in.

What to Expect During Your Project

Replacing windows doesn’t need to feel overwhelming. Our process is built around clarity, pacing, and making sure you’re informed about each step before we begin.

We’ll kick everything off with a conversation.

An in-home visit gives us a chance to assess your existing windows, take measurements, discuss what’s bothering you, and learn about your goals.

We’ll help you narrow the choices.

With a variety of window styles and more than 20 exterior colours, it can feel like a lot at first. We take a long list of possibilities and turn it into a short list you can feel good about.

Installation is handled carefully.

Our technicians remove your old windows with care and install the new ones, paying close attention to sealing, trim, and finish.

We’ll review everything together.

Before wrapping up, we’ll walk through the work with you, make sure each window opens and closes properly, and answer any last questions you may have.

Why Choose Gerry’s Roofing & Siding?

Window replacement is not just about the windows themselves. The way it’s installed matters just as much. Gerry’s Roofing & Siding has completed more than 30,000 exterior projects across Hamilton and nearby communities. That experience shows up in the details, from how the openings are prepared to how the trim is refined.

Our work is also backed by a Lifetime Workmanship Warranty, with coverage for the original homeowner and up to 20 years of coverage for the next homeowner. And if you’re planning a larger window update, payment plans are available to help you move forward with confidence.

Real Window Installations, Right Here in the Region

Our team is based in Hamilton and works throughout nearby communities, including Ancaster, Dundas, Stoney Creek, Waterdown, Burlington, and surrounding areas. Please visit our service areas page for more information.

If you like seeing the results before making a decision, head over to our project gallery. You’ll find window installations from local homes, along with feedback from homeowners who’ve already been through the process with Gerry’s Roofing & Siding.

Frequently Asked Questions

Let’s Figure Out What Your Windows Need

If your windows have been giving you trouble, now is the time to explore your options. Request your free window quote from Gerry’s Roofing & Siding today and see what updating them could look like for your home.