Casement Windows Ottawa
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What Are Casement Windows?
A casement window is typically attached to the frame using hinges (one or more hinges) and opens to the outside in either direction.
The casement window can be configured in many ways. The openers can be side hung or top hung (awning windows). However, the most common configuration of a casement window is the side hung, which is easier for most people to open.
White Side-Hung Casement Window
A less common configuration is an awning casement window, which comes with hinges at the top. It is a preferred design, especially in rainy regions as they block the rain.
Another configuration is the bottom-hung casement window, which makes them similar to tilt and turn windows. Configuration of the window is determined by the desired function of the window as well as the space limitations.
Typically, casement windows come as double or triple-pane models, with argon gas filled between the glass panes for optimal protection and energy efficiency. The panes are separated by a cellular silicone warm-edge spacer, which minimizes thermal conductivity within the window itself.
Triple Pane Glass for Casement Windows
Double-pane windows are the standard solution in Canada, we recommend upgrading to the more efficient windows, – we’re offering 50% off upgrade to triple glazed windows at no extra charge.
Unlike their double-glazed counterparts, triple-glazed windows have little to no condensation during the cold winter months. If left unattended, condensation can become a significant issue. For tips on how to prevent this, read our article on winter condensation prevention.
If you were looking to buy a replacement window in Ottawa that is practical, versatile, and convenient, a casement window would be the best option for you. These windows are custom-designed to fit any window opening and are available in various colours and finishes.
Argon-Filled Glass Units
The glass unit is filled with inert gasses, such as argon or krypton. These gases are denser than air, meaning they conduct heat less, creating an insulating barrier that prevents heat transfer.
As a consequence, during winter, they help keep heat inside the home, while in summer, they prevent outdoor heat from seeping in.
In a nutshell, these gases act as a formidable shield, curbing your energy costs and maintaining a comfortable indoor climate throughout the year. Here is a a container with argon that is used to fill the space between the panes.
Container With Argon for Casement Windows
Types of Casement Windows
There is a variety of casement windows available from Buildmart, a local Ottawa business with more than 15 years of experience in the industry. Some of the common ones include the following:
- Fixed casement window – commonly referred to as a picture window by most homeowners, it is unique from other window configurations since it is inoperable. Because they are not openable, they do not provide enough ventilation, and for this reason, they are paired with operable window styles such as single or double-hung windows.
- Operable casement windows – these are the standard casement windows most homeowners are familiar with. They swing open outward and are operated with a crank handle for smooth and simple use. Operable casement windows are a practical option if you want to improve ventilation, enjoy a clearer view of the outside, and make everyday cleaning and maintenance easier.
Advantages of Casement Windows
- Energy Efficiency: The locking mechanism of the casement window presses the sash tight to the window frame, forming an airtight seal. This helps to minimize unwanted air leakage and enhances the overall energy efficiency.
- Ventilation and Natural Light: These windows can be opened wide for increased natural ventilation and light, making your rooms naturally airy and well-lit.
- Ease of Operation: Modern casement windows are easy to operate with a handy crank handle.
- Unobstructed View: The absence of a central rail in the frame provides an uninterrupted view.
- Security: Casement windows are fitted with a multi-point lock, making them secure and hard to force open.
- Ease of Cleaning: Casement windows can be fully opened, enabling easy access to all parts when cleaning.
- Variety of Finishes: We offer our casement windows in a diverse selection, featuring 12 colour options and four grill designs.
- Durability: Larger casement windows are equipped with a multi-point lock that helps it better withstand wind and deformation. It also contributes to higher energy efficiency, forming an airtight seal, which helps to effectively minimize the unwanted heat loss.
The variety and value of these features make casement windows a versatile and highly beneficial choice for any homeowner.
Thermal Transmittance of Casement Windows (U-value)
The U-Value of a window shows the amount of heat leaving a window, a total heat transfer out of a window. In this case, the lower the number, the better the window and the glass are.
| Type of Casement Window | U-value (BTU/hr-ft²-°F) |
|---|---|
| Double-Pane Casement | 0.26 |
| Triple-Pane Casement | 0.17 |
R-Value of Casement Windows
This parameter assesses the insulating properties of the window and the window’s resistance to conductive heat. In other words, it shows the amount of heat actually retained by the window. The higher the number, the better the window is.
| Type of Casement Window | R-value (hr-ft²-°F/BTU) |
|---|---|
| Double-Pane Casement | 3.846 |
| Triple-Pane Casement | 5.882 |
Solar Heat Gain Coefficient (SHGC)
The Solar Heat Gain Coefficient (SHGC) determines the amount of sun radiation that comes through the window. This number represents the heat gain through a clear glass 3mm thick. The lower the number, the better the glass.
| Type of Casement Window | Solar Heat Gain (SHGC) |
|---|---|
| Double-Pane Casement | 0.46 |
| Triple-Pane Casement | 0.38 |
Visible Transmittance (VT)
Visible light transmittance (VT) represents how much visible light is entering the home through the glass. The higher this percentage, the better.
| Type of Casement Window | Visible Transmittance (VT) |
|---|---|
| Double-Pane Casement | 0.51 |
| Triple-Pane Casement | 0.45 |
Why Are Casement Windows Most Durable?
Casement windows are often considered to be highly durable due to several key factors:
1. Solid Construction: Casement windows feature a robust construction. They are often made from strong materials like vinyl, aluminum, or wood that are designed to withstand the elements and regular wear and tear.
2. Tight Seal: When casement windows are closed, the sash tightly presses against the frame, creating an almost airtight seal. This not only enhances energy efficiency but also adds to the window’s structural integrity, reducing the chances of warping or damage.
3. Locking Mechanism: Casement windows typically have a multi-point locking system. This type of system secures the window at multiple points, increasing the window’s overall strength and resistance against forced entry.
4. Crank Mechanism: The crank mechanism used to open and close casement windows is typically more durable than the sliding mechanism used in other window types, such as double-hung windows. The crank system reduces the wear and tear on the window’s moving parts, thereby enhancing its lifespan.
5. Single Sash Design: The single sash design, devoid of any dividing rails, results in fewer mechanical parts and potential failure points, increasing overall durability.
These factors combined make casement windows a durable and long-lasting choice for many homeowners.
11 Grille Options for Casement Windows
We offer the following grille options: ladder, double ladder, prairie and colonial style grilles. We offer 6 options for internal grilles, and 5 options for the internal ones. Mix and match the style and look of your window to make the architectural design of your home.
Elevate Your Space: Casement Windows Offered in 12 Stunning Colours
We offer a selection of window profiles in 12 different colours. You have the flexibility to tailor your selection based on your preferences — choose one colour for the exterior and another for the interior of your windows. Depending on the style of your home, you might opt for a striking contrast like a black exterior and white interior, or any other combination of colours. All window profiles are painted by the manufacturer with high-quality paint, designed to resist UV exposure and withstand extreme temperatures.
Brickmould Options
A brickmould is a vinyl strip designed to bridge the tiny space between your wall and the frame opening. Its primary function is to provide a reliable barrier against water and air infiltration. Being lightweight and durable, vinyl brickmoulds are user-friendly and require minimal effort to install.
They contribute to a classic aesthetic and spare you the task of painting due to their inherent colour stability. Available in an array of colours, they can effortlessly coordinate with your home’s existing colour palette.
Jamb Extensions
Jamb extensions allow your custom vinyl windows to integrate seamlessly within your wall structure, ensuring a clean, precise interior finish. Manufactured from durable, lead-free PVC, they are completely maintenance-free and can be customized to accommodate a wide range of window sizes and styles. For a refined finishing touch, jamb extensions can be paired with snap-on PVC casing. This casing system is easy to remove and reinstall, making future renovations or updates simple and convenient.
Our PVC casing is available in both flat and colonial profiles, with flat, square, and round connector options. Two size options are also available to suit your design preferences and project requirements.
Square Connector
with Rosette
with 45 Degree Connector
Crank Handle Colours
Crank handles are available in the following colours:
Best Casement Windows Ottawa
With over 16 years of experience in the windows and doors sector, we’ve learned to distinguish high-quality, efficient products from those that fall short.
The windows we carry are amongst the top 5 most energy-efficient windows in all of North America.
But we don’t just offer the best available product, we also ensure that they’re installed correctly.
We understand that even the best window can underperform if installed poorly. That’s why we pair our top-tier windows with expert installation, guaranteeing you the full benefits of superior window performance.
All our windows are energy star certified.
50% Off the Upgrade to Triple Glazed Windows
Take advantage of our exceptional offer! Right now, we’re providing a 50% discount on the upgrade to triple glazed casement windows. By opting for the triple glazed option, you can expect to save at least 20% more on your energy bills.
Simply order new casement windows for your home, and the choice between double or triple glazing is yours (we strongly recommend the triple glazed for its superior energy efficiency). This fantastic offer won’t last forever, so if you’re intrigued, reach out to us for a no-obligation quote today.
Casement Windows Warranty
All our windows come with the following warranties:
uPVC Frame & Sash. All vinyl windows are warranted against deflect in materials for the lifetime of the product (25) twenty five years and/or as other specified by the manufacturer.
Insulated Glass Units. Insulated glass units are guaranteed against seal failure for a period of (25) twenty five years after installation. Stress crack is covered for a period of (1) one year after installation.
Hardware. All hardware is warranted against defects for the life of the product (25) twenty five years.
Painted Windows. Interior / Exterior painted windows are warranted for a period of (25) twenty five years.
Labour. Labour on all installed products is guaranteed for the lifetime of the product after installation
Casement Window Installation & Replacement
Whether you are installing a metal casement window or an aluminum option, installing casement windows is not an undertaking you would want to carry out if you don’t have the necessary skills and tools.
While you can opt for a DIY project if you are doing an insert window replacement, hiring Buildmart, a professional service company, for full-frame window replacement is always recommended. This needs a more advanced skill-set and tools, and a professional window installer from Buildmart will come in handy.
When you give us a call, we will come, inspect your home, and advise you what kind of casement window replacement is needed depending on the condition of the frame and other window elements.
We Work With Most Reputable Canadian Window Manufacturers
When shopping for casement windows near me, you want to buy your windows from a reputable window manufacturer. We source our casement windows from industry leaders such as Ostaco, Dimensions, STAGE, WindowPro, among others.
From black casement windows to vibrant colours such as blue, grey, ivory, brown and more, we offer a wide selection of options to suit your unique preferences to give your home an elegant appearance and comfort. All our windows are made custom order and can come in custom colours too!
Visit Our Showroom
Interested in a free consultation before choosing your windows? We’d love to see you at one of our showrooms. Depending on where you’re located, we have options in both Ottawa East and Ottawa West for your convenience. Our Ottawa East headquarters are open from 9 am to 4:30 pm, offering a wide selection of windows and doors. On the other hand, our Kanata office operates on an appointment basis. So remember to give us a call and schedule a visit. Our friendly consultants are always ready and happy to help you with your window selection.