Energy Saving Windows

Everyone wants quality windows, but not everyone wants the same size or style. That`s why WELDA offers a full selection of styles that can accommodate any design need or architectural style. The only factor that won`t differ from style to style, or size to size is the quality. Our complete line of vinyl replacement windows is guaranteed not to flake, peel, blister, crack or corrode as a response to Ontario`s always-fluctuating environmental conditions.

Since windows are one of the most visible features of your home from both the inside and out, you'll want to make a wise and practical choice. Besides size, colour and shape, when selecting windows you will also need to decide the window's configuration - in simple terms, how, or if, it opens and closes.
We offer our durable, energy-saving vinyl windows in many styles, so finding the perfect windows to complement your home’s exterior décor is easy. Choose from: Double Hung Windows - Bay Windows - Bow Windows - Casement Windows - Awning Windows - Sliding Windows - Garden Windows.

Energy Savings Calculator

Choose your average monthly energy costs from the drop-down menu and click the "Calculate Savings" button.

Calculate Savings
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