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Window Replacement Toronto – Energy-Efficient Windows & Expert Door Installation

Looking for window replacement Toronto homeowners trust for comfort, curb appeal, and lower energy bills? At Trust Build Windows and Doors, we combine precision measurements, clean craftsmanship, and high-performance products to deliver lasting results across Toronto neighbourhoods—from Etobicoke and North York to Scarborough and downtown. Whether you want quieter rooms, warmer winters, or a fresh modern look, our team makes upgrading easy with transparent pricing, zero-deposit options, and 12-month interest-free financing.

Why Choose Trust Build Windows and Doors in Toronto

Local expertise in Toronto homes

Toronto houses and townhomes vary widely—post-war bungalows, 70s semis, century homes, and new infills. We tailor window replacement Toronto solutions to your wall depth, brickmould, and trim profile for a tight, durable fit that looks like it’s always been there.

Energy savings that you feel

Our energy-efficient windows Toronto lineup (double or triple pane, Low-E coatings, warm-edge spacers, argon fill) is designed for GTA winters and summer heat waves—cutting drafts, hot spots, and outside noise.

Clean, respectful installs

We protect floors and furniture, remove debris, and leave your space spotless. Most Toronto projects are completed in a day or two with minimal disruption.

Flexible payments

Zero deposit to start, 12-month interest-free with open payments, and competitive long-term options—so your window replacement Toronto project fits the budget without compromise.

Our Most Popular Products & Installation Services

An exterior view of a newly installed five-panel bay window with cream-colored frames set into a red brick wall. The glass reflects the surrounding green trees and sky.

Windows

  • Casement & Awning – Best air seal; perfect for windy Toronto streets and higher energy ratings.
  • Double-Hung & Single-Hung – Classic look for Toronto semis and heritage-style façades; easy tilt-in cleaning.
  • Sliders – Smooth operation and value-driven choice for rentals and basements in Toronto.
  • Bay & Bow – Add light and space to living rooms; custom seatboards and insulated roofs sized for Toronto snow loads.
  • Triple-Pane Packages – Comfort boost for noisy corridors and colder Toronto pockets; great with Low-E/argon.
A dark wood-grain finish front door with two decorative recessed panels, flanked by two vertical glass sidelights with leaded glass patterns, installed in a red brick wall.

Doors

  • Entry Door Installation Toronto – Fiberglass or steel with multi-point locks for security and weather-tight performance.
  • Patio Doors Toronto – Sliding or garden-style with low-threshold sills, warm-edge glass, and smooth rollers built for GTA seasons.
  • Custom Sidelites & Transoms – Flood your foyer with daylight while keeping R-value high.

Pro tip: Pair door installation Toronto with new exterior casing/brickmould for a crisp, finished look that elevates curb appeal on Toronto streets.

Energy-Efficient Windows & Federal Grants

Upgrading to energy-efficient windows Toronto can lower monthly bills and improve comfort year-round. Ask us about current rebate pathways and audits. We’ll help gather invoices, NFRC/ENERGY STAR® specs, and photos to support applications.

  • Greener Homes / Rebates Guide
  • Masonry Work – proper flashing, lintels, and sills prevent leaks around new windows
  • Zebra Blinds & Shades to finish the look and control glare

Local Projects & Customer Experience in Toronto

From a Leslieville semi to a Yorkdale-area bungalow, our recent window replacement Toronto projects share the same goals: warmer rooms, quieter interiors, and frames that align perfectly with existing brick. We custom-order every unit to your rough opening, then insulate and seal with premium foam and membranes for long-term performance—critical in Toronto freeze-thaw cycles.

What to expect on install day in Toronto:

01

Arrival & Protection

Drop sheets and corner guards; confirm scope.

02

Careful Removal

We preserve exterior finishes common to Toronto brick and stucco homes.

03

True-to-Square Set & Seal

Shim, plumb, foam insulate, and air/water seal.

04

Interior Trim & Caulk

Match profiles to your style: flat, colonial, or stepped casing.

05

Quality Check & Walkthrough

Hardware demo, ventilation settings, cleaning, and warranty handoff.

Frequently Asked Questions (Toronto)

Most window replacement Toronto projects (6–12 openings) finish in 1–2 days; larger bay/bow configurations or structural work may add time.

For busy streets and colder pockets, triple pane adds comfort and noise reduction. Many Toronto clients choose triple in bedrooms and front façades, double pane elsewhere.

We use methods tailored to Toronto masonry—careful extraction, proper flashing, and clean caulking lines to protect the façade.

Get a Free Quote in Toronto

Ready to upgrade your comfort and curb appeal? Book your free consultation for window replacement Toronto and door installation Toronto today. We’ll measure, price transparently, and recommend the best energy-efficient windows Toronto homeowners rely on—backed by clean installation, zero deposit, and 12-month interest-free payments.

Get a Free In-Home Quote Today

Gallery

A large two-story stone house sits behind a pile of old window frames and debris on a blue tarp. New white-framed windows with arched tops are already installed on the home's second floor.
A before-and-after comparison of a basement window. The top shows a worn sliding window, while the bottom features a bright white, modern sliding unit installed in the brick wall.
A TrustBuild Windows and Doors pickup truck is parked in front of a brick house. A technician smiles from the driver’s seat while window installation work is visible on the home's second floor.
A worker in a yellow TrustBuild shirt stands with a tool belt, facing a new black-framed glass door installation. A client is visible through the glass reflecting the outdoor area.
A worker in a yellow TrustBuild shirt stands before new black-framed glass patio doors. The clear glass reflects a lush green yard and a woman standing on the outdoor wooden deck.
A worker with a tool belt walks toward a brick house during a window installation. Debris is piled on the lawn near a ladder leaning against the second story under a leafy green tree.
An installer in a navy TrustBuild hoodie stands on a stepladder to secure the top of a new black double-patio door. The interior installation overlooks a sunny backyard and deck.
A black-and-white diagram of a triple-pane window shows six surfaces labeled from outside to inside. Arrows point to each glass layer to illustrate the depth of the glazing.
An interior view shows a window installer in a bright blue TrustBuild hoodie working on a white window frame. The open window reveals an outdoor scene with a second worker and a parked vehicle.
A TrustBuild Windows & Doors trailer is parked in front of a two-story brick house with newly installed white windows. Patches of snow and holiday decorations are visible on a winter day.
TrustBuild Windows and Doors contractors install a new window. One worker inside uses a nail gun on the frame, while another stands outside, viewed through the glass in a bedroom.
A TrustBuild Windows and Doors contractor uses a level to install large black sliding glass doors in a home under construction, with a view of a backyard garden through the glass panes.
A TrustBuild Windows and Doors contractor kneels inside a home, installing a large white-framed bay window. Outside, a lush green tree and a residential street are visible through the glass.
Two TrustBuild Windows and Doors contractors install a black sliding glass door. One worker stands on a step ladder to reach the top frame while the other kneels to secure the bottom track.
A white Mercedes-Benz work van is parked in front of a tan brick house during a window installation by TrustBuild. A tall ladder reaches the second story, and a company sign sits by the curb.
A TrustBuild Windows and Doors contractor in a bright lime green shirt fits a new white window frame into an opening while furniture remains protected under plastic sheets indoors.
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What Our Valued Clients Think About Trust build windows

Ray and Vito sold me a new, fairly large sized door. Ray was very patient with us throughout the entire process, he answered all our questions promptly and even told us how we could save some money. Vito worked very clean and efficient, he was pleasant to deal with, and showed up on time for the installation. Very professional company and I highly recommend.

Allen

Thanks to Sergei, he well explained how the process of installing windows, patio door, storm door and provided advice so that I can easily understand what the scene will look like after replacing the windows. Also thanks to the team, while they install, they keep it very clean which save us lots of cleaning time.

Edward

Iliya is very patient, courteous and professional and Slava is very cooperative, courteous and also professional. Highly recommend this company if anyone is looking for reliable service.

James L.

Everything went smooth and had all windows and doors replaced in a single day. Price is what you pay value is what you get.

Mooen

Iliya and the team at Trust Build Windows and Doors were nothing short of exceptional to work with. They were detailed, and through every step of the job: from signing the contract to reviewing the final installation was simple and gave us peace of mind. The team was clean, courteous and never hesitated to answer our questions. Windows are a huge investment and we felt like we were in the best hands! Thank you!

Victoria Celestini

We recently had Trust Build Windows and Doors replace all our windows and patio door. From start to finish, the experience was exceptional. Iliya patiently listened to our needs, offering honest recommendations on design and window types. Slav and the team arrived as scheduled and worked with impressive professionalism. Trust Build also replaced our front door to a fiber glass one as well as the garage door and we love them.

Dina Elgendy

I had my doors and windows installed with Trust Build Windows and Doors. Excellent quality windows and doors, and very professional installation. Alex and Leon are so professional. Reasonable price with great quality. Highly recommended!

Spring Siu
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