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End-Vent Slider Windows

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Banner End Vent Slider Windows
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energy star rated

ENERGY STAR Rated End-Vent Slider Windows

Window Mart’s end-vent windows feature the ENERGY STAR emblem, which is the gold standard for energy efficiency rating. They are made from a 100% lead-free uPVC compound and feature a unique multi-chamber construction.

What Are End-Vent Slider Windows?

End-vent slider windows are the ideal option for rooms with wide, expansive views. They consist of three main parts: a fixed casement in the middle and operating sashes on each end. End-vent slider windows feature a unique inward-tilting design that allows for easy cleaning and maintenance, making them an attractive addition to any home. Additionally, Window Mart’s end-vent slider windows are completely waterproof, with reinforced fusion-welded frames and a safe-locking system. Our vinyl end-vent slider windows are designed for longevity and a guaranteed to never fade, crack, or rust.

Window Mart end-vent slider windows are available in a wide array of colors, sizes, and configurations. We custom build every window to fit your home, complete with special features like window grills or custom hardware. At Window Mart we guarantee 100% customer satisfaction with our top-rated products and window installation services.

Contact Window Mart today for a complimentary quote on end-vent slider windows and installation services.

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    • End Vent Slider Windows
    • End Vent Slider Windows
    • End Vent Slider Windows

    Ready to get started on your project?

    Window Mart is the premier provider of end-vent slider windows in Alberta, British Columbia, Saskatchewan, and Ontario. Complete your end-vent window replacement project with our professional installation services.

    Contact Window Mart today for a free quote on vinyl end-vent slider windows for your home.

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    Features & Options

    Window Mart offers several trim options to create the ensure your new windows blend flawlessly into your home’s aesthetic. From custom colors to a wide variety of finishing options, we combine advanced window technology with style to create the perfect window casing.

    Standard finishing options:

    • Wood Stain
    • Contemporary Rosettes
    • Classic Rosettes
    window casing options

    Our vinyl windows are available in 4 standard jamb sizes to ensure a seamless installation process.

    Window Mart also offers wood jamb extensions, frame moldings, and corner blocks to compliment any architectural design. All interior finishing options are hand crafted with 100% lead-free uPVC that is durable and low maintenance.

    window jamb sizes

    We craft our brickmolds from durable and energy-efficient uPVC that is 100% lead-free. It is designed to stand up against the harshest of Canadian elements.

    Our brickmolds come in wide variety of sizes and colors.


    Customize your new windows to match your home’s architectural style with specialty window grills. From Victorian style to Modern Farmhouse, you can create the perfect look for your windows with Window Mart’s window grill options.

    window grills

    Window Mart is proud to offer a wide range of window colors to match any desired style or design concept. Our vinyl windows are crafted with only the highest quality paint during the manufacturing process to ensure that color remains vibrant and resilient for years to come.

    Size Limitations

    In the table below you can view end-vent slider window size limitations in Canada:

    Window Style Pane Min
    End-Vent Slider Tilt Window Double Glass 58″ 12.5″ 120″ 44″ 36 sq.ft. 1/4 1/2 1/4 only if over 100”
    End-Vent Slider Tilt Window Triple Glass 58″ 12.5″ 112″ 44″ 34 sq.ft. 1/4 1/2 1/4 only if over 100”
    End-Vent Lift out Window Double Glass 58″ 12.5″ 120″ 46″ 38 sq.ft. 1/4 1/2 1/4 only if over 100”
    End-Vent Lift out Window Triple Glass 58″ 12.5″ 112″ 44″ 35 sq.ft. 1/4 1/2 1/4 only if over 100”
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    Customer Support
    Always at your service!

    Request a free quote for end-vent slider windows. Contact Window Mart today!

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    Benefits of Vinyl End-Vent Slider Windows

    End-vent slider windows combine the uninterrupted views enjoyed with casement windows and the improved airflow provided by slider window options. They are easily opened by sliding the end sections along the track and feature a convenient inward tilting feature for cleaning purposes. Technological advancements in window construction have also created windows that perform well even in the harshest of Canadian climates. With Window Mart vinyl end-vent slider windows, you can enjoy a more comfortable home any time of year.

    100% Lead-free uPVC
    Window Mart Windows are made from a 100% lead-free uPVC powder compound. Their unique construction gives them excellent resistance to impact, cracking, and discoloration.

    Sealed Glass Unit
    Window Mart windows feature a completely sealed glass unit with 13/16″ overall thickness. We offer multiple options for glazing and thickness depending on the model.

    Fusion Welded Corners
    Fusion welding creates a watertight and airtight window frame. Internal walls are also welded to improve overall strength and structural integrity.

    Multiple Air Chambers
    Our windows have the highest number of internal air chambers, giving them outstanding insulation and sound abatement properties, as well as maximizing thermal & energy efficiency.

    Energy Efficient Windows

    Energy Efficient

    The unique multi-chamber design gives Window Mart windows the leading edge when it comes to energy efficiency.

    Low Maintenance Windows


    Spend less time on up-keep and more time doing the things you love with Window Mart’s low maintenance vinyl windows.

    Attractive Windows


    Give your home an instant facelift with stylish new vinyl end-vent slider windows, available in a wide variety of shapes, styles, and sizes.

    Durable Windows


    Vinyl windows are exceptionally durable, boasting enhanced resistance to weather, cracking, and impact damage.

    Affordable Windows


    With a wide selection of price points and financing options, you are sure to find something that fits your style and your budget.

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    End-Vent Slider Windows Advantages

    Easy to Clean

    The unique inward-tilt feature allows for easy cleaning of the sliders on each end of the window unit.

    Secure Design

    Strong fusion-welded frame, reliable hardware, and a superior locking system combine to create an exceptionally secure window.

    Effortless Operation

    Easily slide the end sections open and closed to control the ventilation in your home.

    Exceptional Performance

    With the distinctive multi-chamber design and enhanced weather-strip sealing end-vent slider windows deliver exceptional performance, no matter the conditions.

    Window Installation

    Window installation has a significant impact on the performance and longevity of your vinyl end-vent slider windows. That’s why Window Mart has partnered with reliable contractors and window installation specialists who can provide exceptional end-vent slider window installations. Window Mart is pleased to offer two types of installation services for vinyl end-vent slider windows:



    Retrofitting your home with vinyl windows allows you to upgrade your windows and improve performance and energy-efficiency without completing a full frame replacement.

    • Retrofitting involves removing and replacing the window sash.
    • The existing window frame and trim on both the interior and exterior of your home remain intact.
    • Retrofitting is a faster and less expensive process compared to full frame replacement.
    • Only recommended if the existing frame is in good condition and is well insulated.
    • Retrofitting you to upgrade window glazing for optimized performance.


    Full Frame Replacement is a more thorough option that offer greater efficiency and better overall window performance compared to retrofitting.

    • Involves complete removal of the old windup up to house framing.
    • Once window is installed, the exterior is finished with caulking or aluminum flashing.
    • Full Frame Replacement allows for upgrades to the interior trim and window jambs.
    • Ensures optimal energy-efficiency and thermal performance.

    About Window Mart

    Window Mart is a Canadian owned window company that specializes in unique, custom vinyl windows. Our team of window specialists is pleased to work with you to find the perfect custom windows to fit your home, whether it’s a new build or a home renovation project.

    We take the time to explain and compare window options with you and help you select the right size, type, and finishing touches for your new Window Mart vinyl windows.

    Contact Us

    What Our Clients Say

    We initially decided to use Window Mart two years ago to do windows on half of our house and came back to them this year to complete the rest. Both times they were quick in responding to our requests and had competitive pricing. The representative (Nikita) contacted us promptly both times to confirm the estimate appointments and was very flexible in accommodating our schedule. He was knowledgeable, and professional. He answered all of our questions and gave good suggestions to accommodate our window needs and budget. It was pleasure working with Nikita and Window Mart in general, and I would recommend them for your window needs.
    We just purchased a house and doors needed to be replaced. Few doors down our street, there was a sign of Window Mart installed the doors and windows, and it looked beautiful. We met with Yuri who not only gave us a quote but also his professional input. We could not be more happier with the choice with made. From there on, it went from good to absolutely great. The installers where not only highly qualify with an eye for perfection, they were very professional and friendly. These guys had 3 doors to installed and they did with a smile and perfect installation. The end result of our experience with Window Mart, we could not be more happier with our doors, the service and the installations and with no hesitation I would recommend anyone who needs doors or window to contact Window Mart. Thank you Window Mart for having professionals service and professional installers, we are extremely happy that we choose Window Mart for our new doors.
    Great service Solid 10/10 would recommend
    Mikhail Mezentsev was very knowledgeable and was early for the appointment
    Window Mart did such a great job on our windows and patio !!!It is with pleasure to write review about company that did outstanding job on our 5 triple pane windows and beautiful solid sliding patio door .Right from the start dealing with sales rep. Piyush was great experience :)Install to my surprise was done in one day (only) by such experienced and professional techs Vlad and Leo !!I was so happy we got such professional install crew that pay attention to all the details :) .They allowed me to switch and mount alarm contact on our new windows and patio thank you (transition was smooth !How great it is to have energy efficient windows and patio (our house for sure feels cozier and tighter not to mention outside noise eliminating completely -wow!Right after install waking up next day we noticed that our furnace doesn't come as much anymore (since heat loss is reduced so much by using low e triple pane windows .Brick mold on the outside and brilliant idea of pvc casing with corners on the inside is gorgeous way of the final product !!I even did thermo imaging with infrared camera and results are outstanding comparing to our old windows !!For sure would recommend Window Mart to all my friends as their line of energy efficient windows and doors is superior !Way to go Window Mart another 100% satisfied customer and I mean it :):)
    More Reviews

    More Window Styles

    Awning Windows


    Awning windows feature a convenient hinge at the top to allow for ease of operation while maintaining security

    Single Slider Windows

    Single Slider

    Slider windows are affordable, stylish, and functional. With one fixed sash, the other slides open for circulation

    Single Hung

    Single hung windows are the ideal solution for rooms with limited space as they open vertically

    Casement Windows


    Practical and attractive casement windows are opened up to 90 degrees with a convenient crank handle