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    4 Tips How to Find Discount Windows and Doors For Your Home in 2024

    Jun 13, 2016

    Apr 5, 2024

    6 min read


    If you have done some research or taken window and door quotes, you know that window replacement is a relatively pricey purchase. In fact, replacing windows in the entire house can be the most expensive project you undertake, with the average price being around $10,000 – $12,000.

    But sometimes, you don’t need the quality or high efficiency that comes with custom windows. Whether it is a garage window, a laundry room window, or even a cottage window, sometimes you just want a unit that covers the opening. This is where many homeowners try to look for discount windows.

    At Ecoline, we deal with window and door replacements daily, so customers frequently ask us where they could get discount windows and doors with a supply-only option. This guide will help you understand how to find the best prices on windows and doors by doing proper market research and asking the right questions.

    Discount Doors and Windows: Look For “Stored” Products

    Because most windows today are custom made, pretty much every window replacement company has wrong measured windows once in a while. Typically, companies store such windows to see if they can be resold. Since this type of window will most likely not be used on any other project, you should be able to negotiate a very reasonable price for it.

    However, ensuring that the dimensions and specifications closely match your needs is crucial. Double-check your rough openings and the new window sizes. Engaging in this process requires patience and a bit of luck, but the deal on your new windows can be lucrative, leading to potentially significant savings.

    Look for Standard Size Windows

    Many companies or department stores, like HomeDepot or Lowes, offer standard-size windows (mass-produced ones) that you can buy by visiting their stores for immediate purchase. These types of replacement windows are usually cheaper and less efficient than custom-made ones. Of course, this can be an option if you have an ordinary house, but even in an average home, there will be a couple or few windows that are not standard.

    This approach may be good if you are looking for discount windows in Canada but still want a new product to improve your house. But be ready to make a trade-off since stock models won’t be a better fit for your house in terms of energy efficiency, design, operability, ventilation capabilities, and security.

    Custom vs. Stock Windows – Pros and Cons

    Custom Windows Stock Windows



    ✅ Personalisation

    ✅ Cost-effectiveness

    ✅ Maximum Energy-Efficiency

    ✅ Standard Sizes

    ✅ High Security

    ✅ No manufacturing delays

    ✅ Increased Home Value



    ❌ Higher Cost

    ❌ Poor Energy Efficiency

    ❌ Longer Lead Times

    ❌ Limited Customisation

    ❌ Complex Installation

    ❌ Generic Appearance

    Shop for Discount Windows Online

    Many contractors, project consultants, and even homeowners often try to sell windows they have no use for by themselves. The Internet can be a great place to look for cheap windows. Try websites like or under the buy and sell > home renovation materials section. You may not always find brand-new windows, but depending on what your replacement requires, a used window may be good enough.

    6 Tips Before Buying Used Windows Online

    • Compare Different Offers: Don’t settle on the first window you find. Browse through various listings to compare prices, conditions, and styles. This will help you find the best discount window and doors and understand the market value of the product you’re looking for.
    • Measure Your Rough Opening Accurately: Before starting your search, measure the rough opening where the window will be installed. Accurate measurements are crucial to ensure the window you buy will fit. Remember to measure the width, height, and depth.
    • Check the Exact Sizes of the Offered Window: When you find a potential window, verify that the seller has provided the exact dimensions. Compare these with your rough opening to ensure a good fit. Remember that even a small discrepancy can lead to significant installation challenges.
    • Inspect the Window Condition: If possible, arrange to see the window in person before purchasing. Check for any signs of wear and tear, such as cracks, rot, or warping. Also, inspect the seals and glass for any damage.
    • Inquire About the Window’s History: Ask the seller about the age of the window, the reason for selling it, and if it has any warranty left. Knowing the window’s history can help you assess its value and longevity.
    • Prepare for DIY Installation or Hire a Professional: Decide whether you will install the window yourself or hire a professional. If you’re considering DIY, ensure you have the necessary skills and tools. For complex installations, hiring a professional might be a safer choice.

    By following these tips, you can make a more informed decision when purchasing used windows online, ensuring that you find a window that meets your needs, fits your space, and aligns with your budget.

    Remember, regardless of whether you are getting a custom made window, or buying a discount stock one, the success of your window replacement depends on two things: proper fit of the window, and correct installation.

    Discount Windows and Doors: Check Grants & Rebates For Better Prices

    A savvy strategy to secure a better price on windows and doors is to take advantage of local grants and rebates. Many homeowners overlook this opportunity, yet it can lead to substantial savings.

    For instance, at Ecoline, we offer a grant of up to $3,750 for new windows and doors. What makes this deal even sweeter is its compatibility with additional provincial window rebates provided by the government. By combining these financial incentives, you can achieve significant savings on your renovation project.

    We strongly encourage homeowners to research and apply for these grants and rebates. Not only do they reduce the upfront costs, but they also promote energy efficiency and sustainability in home renovations.


    What is the cheapest place to buy windows for a house?

    The cheapest places to buy windows for a house often include online marketplaces like Craigslist or Kijiji, where you can find discounted windows from contractors or homeowners looking to sell excess or incorrectly sized stock.

    How can I find discount windows for my home renovation project?

    To find discount windows for your replacement project, check out local home improvement stores, ask your local window companies about incorrectly sized windows they “store”, and check online marketplaces and specialised discount window retailers.