Real Stories, Real Satisfaction
What our happy customers say
Great customer service from Yana and Joe!
Thx again Otto!
Sealing in Comfort, Saving on Energy
Enhance Your Ontario Home with New Patio Doors
At Panorama Windows, we install precision-fitted patio doors built to handle Ontario’s shifting weather and high-traffic homes. Our systems feature Low-E argon-filled glass, multi-point locking hardware, and thermally broken aluminum or composite frames for year-round comfort.
We custom-measure every door for a perfect seal, no drafts, no rattles, no wasted energy. Unlike mass-market solutions, we provide locally tailored installs through our professional door installation service with pro-grade materials that last. With over 20 years in Ontario, we’ve built a reputation for reliable Ontario door solutions.
Smart Features Built Into Every Patio Door We Install
Every patio door we install is engineered with premium components designed for energy savings, comfort, durability, and long-term value in Ontario homes. Here are the prominent features of our doors that help them to stand out among the others:
Low-E Glass with Argon Gas Fill
Our patio doors feature Low-E glass with argon gas insulation between panes, minimizing heat loss in winter and reducing solar gain in summer. This helps cut energy bills while maintaining comfort and reducing strain on your HVAC system year-round, similar to our energy-efficient fiberglass doors.
Thermally Broken Frames
We use thermally broken aluminum or composite frames that prevent heat transfer through the door structure. This advanced feature keeps cold out and warmth in, crucial for Ontario winters, and reduces condensation—also a benefit you’ll find in our exterior door installation projects.
Multi-Point Locking Systems
Our doors come standard with multi-point lock systems that secure at multiple points along the frame, providing superior protection against forced entry. These locks enhance security while also ensuring a tighter, more energy-efficient seal.
Smooth Glide Track Hardware
Equipped with tandem steel rollers and precision glide tracks, our sliding and multi-panel doors operate smoothly with minimal effort. You’ll feel the difference, no sticking, jumping, or noisy movement, just quiet, clean sliding every time.
UV Protection & Noise Reduction
Our insulated glass units are designed to block up to 90% of UV rays, protecting floors and furniture from fading. Dual- or triple-glazed panels also reduce outdoor noise, offering the same comfort benefits seen in our storm door protection solutions.
ENERGY STAR® Certified Designs
All our patio door systems meet or exceed ENERGY STAR® efficiency ratings, with verified U-factor and SHGC performance. You’ll get doors that are built to perform and qualify for local energy rebates where available. Efficiency never looked this good.
You’ll get high-performance doors that qualify for rebates and deliver the same proven efficiency as our broader door solutions.
Our Patio Door Services in Ontario
We offer complete patio door installation and replacement across Ontario, using precision-measured systems and durable, energy-saving materials.
We install new patio doors that are custom-fit to your space, with no air leaks, no drafts, and no loose rollers. Our team uses Low-E insulated glass, multi-point locking systems, and thermally broken frames to improve energy efficiency and year-round comfort. Our certified Ontario-based experts handle every install.
If your patio door is hard to slide, leaking air, or just outdated, we’ll remove and replace it with a high-performance system. We handle vinyl, aluminum, or fiberglass replacements, install advanced seals, and realign the threshold for a tight fit. You’ll get a smooth-gliding, weatherproof upgrade in just one visit, backed by our door replacement experts.
We specialize in sliding glass patio door installation using heavy-duty frames, tandem steel rollers, and UV-blocking Low-E glass. Our doors glide quietly and seal tightly, keeping bugs out and energy bills down. We custom-measure every unit for a clean install and better performance through all Ontario seasons.
We replace failing sliding doors with high-efficiency units that glide effortlessly and seal out cold, wind, and rain. Our replacements come with multi-chamber frames, argon-filled glass, and corrosion-resistant tracks that are built to last. No more sticky rollers or noisy sliders, just smooth, silent performance.
Our patio screen door replacements are built with tear-resistant mesh, adjustable steel rollers, and full magnetic closures. Whether you’re replacing a worn mesh or upgrading to pet-grade screen fabric, we provide long-lasting, easy-to-use solutions that match your patio door style and fit perfectly.
Full Range of Patio Door Styles We Offer
We supply and install all styles of patio doors in Ontario, with expert guidance on selecting the best fit, frame, and finish for your home. Most popular patio doors we work with are:
Sliding Glass Patio Doors
Our sliding glass doors feature Low-E glass, dual-point locks, and tandem steel rollers for smooth, silent performance. Ideal for tight spaces and modern homes, these doors are built to reduce heat transfer and maximize natural light—all custom-fit and installed with care.
French Patio Doors
For classic curb appeal and wide access, our French doors come with insulated glass, multi-point locking systems, and reinforced wood or fiberglass frames. We tailor each install to match your home’s architecture and ensure a draft-free seal, year after year.
Multi-Slide & Bi-Fold Doors
Maximize your view with multi-slide or bi-fold patio doors, ideal for large openings and open-concept designs. These systems feature thermally broken frames, flush thresholds, and secure multi-panel locking, engineered for smooth stacking and indoor-outdoor flow.
Vinyl, Wood, and Aluminum Options
We offer patio doors in high-strength vinyl, engineered wood, and powder-coated aluminum to match any style and performance need. All materials are tested for thermal efficiency, durability, and weather resistance, making them ideal for Ontario’s climate.
Configurable Panels & Built-in Blinds
Customize your door setup with 2-, 3-, or 4-panel configurations, integrated blinds, and decorative grille options. Our team helps design patio doors that fit your space, offering privacy, insulation, and clean lines—just like our versatile garden doors.
Why Ontario Homeowners Choose Us for Patio Doors
We’re not a box-store installer, we’re a trusted local team known for expert installs, energy savings, and long-lasting performance in Ontario homes. Here’s why you should choose our services over the others:
With over two decades of hands-on experience in Ontario, we’ve worked on every type of home and every kind of frame. We understand local building codes, seasonal shifts, and what materials perform best in Ontario’s weather.
Our installers aren’t subcontractors. Every project is handled by certified, in-house technicians who live and work in Ontario. That means local accountability, better craftsmanship, and the same professional care we provide in every door installation service.
We use Low-E glass, argon fills, and thermally broken frames to help cut down energy costs. Our patio doors are ENERGY STAR® rated, giving your home year-round efficiency similar to our exterior door replacement projects.
We show up when promised, install with care, and leave your home spotless. From accurate cuts to full frame sealing, our patio door installations are clean, fast, and built to last, no delays, no shortcuts, and no mess left behind.
We offer clear, upfront pricing with no surprises. Every quote includes labour, materials, and cleanup, with no hidden fees. You’ll know exactly what you’re paying for and why, with everything broken down in simple terms.
Every door is measured onsite and tailored to your exact opening. Unlike pre-fab doors from big retailers, we ensure a tight seal, flawless alignment, and zero modification errors. It’s a precision fit made for your home.
All our patio doors come with a written product and labour warranty, so you’re covered from installation to long-term performance. And if there’s ever an issue, we’re right here in Ontario to make it right, fast.
Patio Doors Pricing
Door Pricing
| Door Type | Avg. Price Min | Avg.Price Max |
|---|---|---|
| Steel Entry Door | $1,030 | $4,380 |
| Fiberglass Entry Door | $2,860 | $40,000 |
| Patio Sliding Door | $1,800 | $13,400 |
| Bi-fold | $8,300 | $16,800 |
| European Tilt & Turn Door | $3,500 | $5,600 |
| Storm Door (Add-On) | $800 | $1,200 |
Frequently Asked Questions
The cost of patio door installation in Ontario typically ranges from $1,800 to $13,400, depending on size, style, frame material, and glazing. We offer free onsite quotes with custom-fit options.
Yes. We install sliding glass patio doors using insulated Low-E glass, thermally broken frames, and heavy-duty rollers. Our systems are built for performance and smooth operation in all seasons.
Absolutely. We provide patio screen door replacement using pet-grade mesh, full magnetic closures, and corrosion-resistant tracks. Perfect for worn or damaged screen panels.
Most new installations are completed in one day. This includes removal, frame preparation, full sealing, and hardware fitting. For custom upgrades, our door replacement experts ensure everything is aligned and installed with care.
