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Quality Bow Window Replacement in Ontario

Bow windows add a beautiful touch to any room and can brighten up any space. Many property owners in Ontario install these fixtures to enjoy the natural light and expansive views.
Window Experts is the team to call if you’re thinking about getting a bow window replacement. We specialize in all types of windows and doors, including vinyl windows, double-hung windows, and more.
bow window installation
bow window installation

The Right Time to Replace Your Windows

We understand that getting new window fixtures is a considerable investment. That’s why we only recommend getting a replacement when necessary. If you notice these signs, it may be time for a bow window replacement:
  • Water damage. Do you see warping, rot, or mould around your window? Most forms of water damage are irreparable, which means you’ll need to get a new fixture.
  • Excessive condensation. If there’s too much moisture build-up on your window, it’s not doing its job correctly. This often stems from poor insulation and can cause further damage down the line.
  • Drafts. Unexplained drafts could be a sign that your window isn’t sealing properly. Over time, this can cause your energy bills to go up significantly.
  • Faulty operation. If your window is difficult to open or close, contact our experts. This problem isn’t only frustrating but can also compromise the security of your property.
Our experts are more than happy to inspect your windows and help you determine whether or not it’s time for a replacement. We’ll also go over your different options and help you choose the best possible solution for your needs.


Our bow windows come with a variety of interior vinyl trim options for refined and versatile styling. We combine advanced technology with the finest materials for durable, flawless finishes that will retain their colour year after year. Standard finishing options include wood stain and contemporary and classic rosettes, but we can also accommodate custom colours.


At The Window Experts, we offer four standard vinyl jamb sizes to facilitate a seamless window installation process. For added flexibility we can also provide wood jamb extensions, frame moldings and corner blocks. These interior finishing options are made from a durable lead-free PVC powder compound that requires no maintenance.


We craft our brickmolds from a durable uPVC powder compound that is designed to stand up to the harshest elements. This maintenance-free material is available in a variety of sizes and colours, for long-lasting curb appeal.


  1. We build our vinyl windows with a high number of internal air chambers for superior insulation, thermal efficiency, sturdiness and sound abatement.
  2. Maintenance-free PVC jamb extensions, corner blocks and frame moldings provide added flexibility for interior finishing.
  3. Fusion-welded corners enhance the appearance of the window while eliminating the need for sealants and adhesives. The flawless surface is entirely airtight and watertight. We also weld internal walls to boost the structural integrity of our vinyl windows.
  4. Our sealed glass units have an overall thickness of 13/16”. Most of our window styles allow you to choose between different glazing types and thicknesses. These include single, double, triple and Low-E glazing, as well as a decorative glazing that ranges from 3/4” to 1-1/8”.
AAMA/WDMA/CSA 101/I.S.2/A440-08 & A440SI-09 CSA A440.2-09

Your Bow Window Replacement Options

At Window Experts, we offer a wide range of bow window styles to match your personal taste. Here’s a breakdown of our most popular options:

Small Bow Windows

Small bow windows are an excellent option for rooms or spaces where you don’t want to overpower the existing décor. These fixtures usually consist of fewer panels, and we can install them without compromising the structural integrity of your property.

5-Pane Bow Window

A 5-pane bow window is one of the most popular options on the market. It offers a classic look that can enhance any space, and we can customize them to match your existing décor.

Large Bow Window

As the name suggests, large bow windows are significantly more expansive than other fixtures. They’re perfect for open concept rooms or spaces with high ceilings, and they can completely transform the look of your property.
bow windows replaced inside shot

Casement Bow Window

Casement windows don’t just look luxurious, they’re also very convenient to operate. All you need to do is push a button, and the fixture will open automatically. These windows open outward, offering excellent ventilation and unobstructed views.

Double-Glazed Bow Window

Double-glazed windows are some of the most energy-efficient on the market. In Ontario’s climate, this is an important consideration, and it can help you save a significant amount of money on your energy bills.

Double-Hung Bow Window

Double-hung windows are a great option if you’re looking for increased ventilation. You can open these fixtures from both the top and bottom, allowing you to control the airflow in your space.
Our experts will ensure that your new bow window fits perfectly and looks fantastic no matter what style you choose. We understand the importance of detail, and we’ll take care to install your fixture correctly the first time around.

Windows that Match Your Home Aesthetic

Are you looking for a classic wood finish on your window? Maybe you prefer something more modern and minimal. Either way, we’ve got you covered. At Window Experts, we offer custom finishes that will bring your vision into reality:
  • Finishings. Give your windows a unique look with our different finish options. We offer wood grain, high-gloss, and even textured finishes.
  • Colour selection. From stark white to rich mahogany, we offer a wide range of colours for your window frame. We can even match your existing décor if you’re looking for a seamless look.
  • Hardware. Customize the look of your window with our hardware options. We have a wide range of handles, locks, and hinges coming in various finishes.
  • Window grills. Typically, bay windows don’t come with grills, but we can add them if you prefer a more traditional look.
Our team will work with you to find the perfect style for your needs, and we’ll make sure that your new fixtures perfectly match the rest of your home.

The Benefits of a Bow Window Replacement

Many perks come with replacing your old fixtures with new bow windows. Here are just a few of the reasons why you should consider a replacement:
  • Improved energy efficiency. Modern bow windows are much more energy-efficient, and this can help you save money on your heating and cooling bills.
  • Increased property value. Even when you’re not planning to sell your home or office any time soon, it’s always a good idea to invest in fixtures that increase their value.
  • Enhanced curb appeal. New bow windows can completely transform the look of your property, and they’ll make it stand out from the rest.
  • Easy maintenance. Our window options will look great for years with minimal upkeep.
  • Improved ventilation. Opening your bow windows when the weather is nice will help to improve the air quality in your space and make it feel more comfortable.
  • Unobstructed views. With large expanses of glass, bow windows offer clear views that other fixtures can’t match.

The Window Experts Advantage

There’s no one better than Window Experts when it comes to fixture installations. We’re a leading provider of windows and doors in Ontario, and we’ve been helping customers improve their homes and businesses for over five years. We understand the importance of detail, and we take care to install each fixture correctly the first time around.
If you’re ready to schedule your bow window replacement, call 866-566-9686 today. Our team at Window Experts will be happy to help you choose the perfect fixtures for your needs.


*Available in white, pewter or brass

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