Step-by-Step Guide to Installing Double Hung Windows in Atlanta
October 15, 2024

If you're thinking about updating your home with new double hung windows, you're making a great choice. Double hung windows offer classic style and practical functionality. At Atlanta Area Window & Door, we have over 30 years of experience in window installation, making us your go-to Windows Repair Experts in the Atlanta area. Here’s a simple, step-by-step guide to help you understand the Double Hung Windows installation process and what you can expect.


1. Choose the Right Windows

Before you begin, it’s crucial to select the right double hung windows for your home. Double hung windows have two operable sashes that slide up and down, providing excellent ventilation and ease of cleaning. Make sure you choose windows that match your home’s style and meet energy efficiency requirements. Our team at Atlanta Area Window & Door can help you choose the best options to suit your needs.


2. Measure the Window Opening

Accurate measurements are key to ensuring a proper fit. We start by measuring the width and height of your existing window opening from the inside. Measure at three points: top, middle, and bottom for width; left, center, and right for height. This helps account for any irregularities in your window frame. Measuring is important since you may be able to use a standard size, however, most of our repair windows are custom made for the proper fit.


3. Remove the Old Window

To install your new double hung windows, we would first need to remove the old ones. We start by removing any window treatments, such as blinds or curtains. Depending on the repair window, we may need to take out the interior trim and stops. We carefully cut the caulking around the window frame with a utility knife and pry the old window out. We will need to remove any nails or screws holding the window in place. Many times, we replace the windows from the exterior. This keeps most of the mess out of your house.


4. Prepare the Window Frame

With the old window removed, we inspect the window frame for any damage. We repair any rotted wood or other issues to ensure a solid base for your new windows. We thoroughly remove any old caulking or debris.


5. Install the New Window

Before installing the new window, we test it to make sure it fits properly in the opening. Place the window into the frame and use shims to ensure it is level and plumb. Once it’s in place, we secure the window with screws, following the manufacturer’s instructions.


6. Seal and Insulate

Proper sealing and insulation are crucial to avoid drafts and ensure energy efficiency. We apply a bead of caulk around the outside of the window frame where it meets the wall. On the inside, use foam insulation to fill any gaps between the window frame and the wall. Being sure to clean up any excess caulk.


7. Replace the Trim

After the window is securely installed and sealed, replace the interior trim (if needed). Attaching it with nails or screws and fill any gaps or nail holes with wood filler.


Summing Up


Installing double hung windows is a great way to boost your home’s style and functionality. From selecting the right windows to ensuring a proper installation, following these steps will help ensure a successful project. For expert advice and professional installation, trust Atlanta Area Window & Door. Our team of Windows Repair Experts is here to provide top-notch service and support every step of the way.

If you’re ready to upgrade your windows, contact us today to get started. Let Atlanta Area Window & Door help you achieve the home of your dreams with new, efficient, and stylish double hung windows.

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