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Tricity
Windows & Doors
Front & Patio Door Replacement in Waterloo & Halton Region
Secure, Energy-Efficient Exterior Doors Professionally Installed by Local Experts
Stop drafts and reduce energy loss
Professional Door Replacement in Halton & Waterloo Region
Upgrading your doors improves your home’s security, energy efficiency, and curb appeal. At Tricity Windows and Doors, we specialize in high-quality exterior door replacement designed to withstand Ontario’s climate while enhancing your home’s appearance.
Whether you need a new front entry door or patio door replacement, our experienced installers ensure a precise fit and long-lasting performance.
Signs It’s Time to Replace Your Exterior door
If you notice any of the following, it may be time for a new door:
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Drafts or cold air near the entrance
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Difficulty opening or closing
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Visible warping, cracks, or damage
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Rising heating bills
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Outdated appearance affecting curb appeal
Our team provides professional assessment and recommends the right replacement solution for your home.
Energy-Efficient Entry & Patio Doors Built for Ontario
Our replacement doors are built for Canadian weather conditions. We offer:
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Insulated steel and fiberglass entry doors
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Energy-efficient sliding patio doors
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Garden doors and French doors
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Multi-point locking systems for added security
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Custom sizes and configurations
Proper installation is critical. Our trained installers ensure airtight sealing and secure framing for maximum performance.
Patio Door Replacement
Old sliding doors can allow drafts and heat loss. We install modern, smooth-operating sliding and garden doors with insulated glass and strong locking systems.
Upgrade your patio door to improve natural light while maintaining comfort and security.
Front Door Replacement
Your front door is one of the first things people notice about your home. We install durable, energy-efficient entry doors available in a variety of styles, colors, glass inserts, and decorative options to match your home’s design.
A professionally installed front door improves both security and visual appeal.