Things to Consider When Choosing Patio Doors: A Contractor’s Guide

When it comes to selecting patio doors for residential or commercial projects, contractors face a unique set of challenges. From extreme weather conditions to evolving design preferences, the right patio door must strike a balance between durability, energy efficiency, and aesthetic appeal. Whether you’re working on a new build or a renovation, here are key factors to consider when choosing patio doors.

Climate Compatibility

Alberta’s climate is known for its dramatic temperature swings, from frigid winters to warm summers. This makes thermal performance a top priority. Look for patio doors with:

• high-quality insulation: Multi-pane glass with low-E coatings helps reduce heat loss in winter and heat gain in summer.

• weather-resistant materials: Vinyl, fibreglass, and aluminum-clad wood are excellent choices for resisting moisture, warping, and cracking.

• tight seals and advanced weatherstripping: These features prevent drafts and water infiltration, which are common issues in Alberta’s windy regions.

Energy Efficiency Ratings

Contractors should prioritize patio doors that meet or exceed ENERGY STAR® standards for Canada. Not only do energy-efficient doors help homeowners save on utility bills, but they also contribute to meeting building code requirements and sustainability goals.

Look for:

• U-factor: Lower values indicate better insulation.

• solar heat gain coefficient (SHGC): Helps control how much solar radiation passes through the glass.

• NFRC certification: Ensures the product has been independently tested for energy performance.

Material Selection

The material of the patio door affects not only its appearance but also its longevity and maintenance needs.

• Vinyl: Affordable, low maintenance, and energy efficient.

• Fibreglass: Highly durable and resistant to temperature fluctuations.

• Wood: Offers a classic look but requires regular upkeep.

• Aluminum-clad wood: Combines the beauty of wood with the durability of aluminum.

Contractors should assess the client’s budget, design preferences, and long-term maintenance expectations before recommending a material.

Style and Functionality

Patio doors come in various styles, each offering different benefits:

• Sliding doors: Ideal for tight spaces and modern aesthetics.

• French doors: Provide a traditional look with wide openings.

• Folding or multi-panel doors: Great for luxury homes or commercial spaces that want to blur the line between indoors and outdoors.

Consider the layout of the space, traffic flow, and how the door will be used daily. For example, sliding doors are often preferred in smaller homes, while French doors may suit larger, more traditional properties.

Security Features

Security is a growing concern for homeowners. Contractors should look for patio doors with:

• multipoint locking systems

• tempered or laminated glass

• reinforced frames and hardware

These features not only protect against break-ins but also add value to the property.

Customization and Aesthetics

Today’s clients expect more than just functionality—they want doors that complement their home’s design. Bethel Windows & Doors offers customizable options for frame colours, finishes, grille patterns, and hardware styles, allowing contractors to deliver tailored solutions that meet both practical and aesthetic needs.

Installation Support and Warranty

Even the best patio doors can underperform if not installed correctly. Contractors should partner with manufacturers like Bethel Windows & Doors who offers:

• detailed installation guides

• technical support

• comprehensive warranties

This ensures peace of mind for both contractors and clients, reducing callbacks and long-term issues.

Elevate Your Builds with the Right Patio Doors

Choosing the right patio doors requires a thoughtful approach that considers climate, energy efficiency, style, and security. For contractors, working with a trusted supplier like Bethel Windows & Doors means access to high-performance products designed for Alberta’s unique conditions—backed by expert support and customizable options.

Ready to elevate your next project? Contact Bethel Windows & Doors today to find the perfect patio door solutions for Alberta’s climate and construction standards. Our team is here to help contractors deliver quality, durability, and design their clients will love.