Window installation is a major job and improves your home’s energy efficiency. After all, properly installed windows are caulked, sealed, and insulated on the interior and exterior to keep water and heat from escaping.
Start with precise measurements of the rough openings in your house. These ensure your replacement windows fit the existing frame and provide a weather-tight seal. Visit Website to learn more.
Window installation is one of the most significant projects your home will undergo. You’ll want to get it right the first time to enjoy the energy efficiency and curb appeal your new windows offer. The process can be stressful, but there are things you can do to prepare your home for the window installation project and make it go as smoothly as possible.
Before your contractors arrive, clear the work area of furniture and any other items that are within six feet of the windows being installed. This will give the crew a clear path to access the window openings and reduce the risk of inadvertent damage to items on or near your walls.
If you have window treatments, take them down and stow them away from the windows. This will help them retain their creases and folds, so they’ll look as good as new when you rehang them later on. You’ll also want to remove any paintings, wall hangings, or other decorative items that are in the vicinity of the windows being replaced.
During window installation, it’s common for the contractor to use caulk as a sealant around the perimeter of the frame and sill. This sealant needs to dry for 12–24 hours, so it’s important to remove any furniture or other objects that will be in the way of this drying process.
The next step is to sand the jambs smooth and paint them, if necessary. Then, if you’re planning to keep your original sash weights, you’ll need to open the access panel on each side jamb and unscrew the weights from their pockets. Next, the installer will insulate behind the frame with low-pressure, minimally expanding foam. Tom recommends polyurethane foam, which is more effective at blocking air than fiberglass insulation.
Once the shims are in place, the installer will install flashing tape along the entire length of the sill to create a waterproof barrier. It’s common for inexperienced installers to skip this step, but this can cause moisture to leak into the house and damage the new window.
The installer will then set the window and screw it into place with screws. He’ll then install the corner gaskets, if needed. He’ll test the sash with a level to ensure that it lines up with the window frame and that the meeting rails are even. He’ll then shim the meeting rails where necessary to make sure that the window is secure in its frame. After the installer is satisfied with his work, he’ll apply caulk to the frame and sill to finish up the job. He’ll use a special dyed caulk that will match your window color to ensure a seamless look.
Pre-Installation Inspection
Once your window installation crew arrives, they’ll start with a pre-installation inspection. This process isn’t meant to be a formality, but rather a chance for the contractor to evaluate your project and flag any potential issues that may need to be addressed or corrected.
This is also a good time for you to ask the contractor any questions or concerns you have about the project. The inspection can help you feel confident that the job will be done right and that your home’s new windows will add value to it.
Before they begin, your contractor will carefully clean the window opening. This will reduce allergens and provide a smooth surface for the flashing tape. They’ll also lubricate the tracks to ensure smooth, bind-free operation when they open and close your windows.
You can help by relocating tippy items, such as floor lamps, to other parts of your home during the installation process. You should also take down any curtains or blinds, unless you plan on reusing them with your new windows. Additionally, make sure the work area is clear of anything that could be harmed by the noise and movement of the crew.
The contractor will then remove any sash weights or springs from your old windows. If your home has old wooden windows, these are the pieces that hold the sashes in place. The contractor will locate the stops and score them with a utility knife to allow them to be removed cleanly. They’ll also remove the parting stop, which is found on the inside of the frame, and then pull the sash out.
Your contractor will then apply beads of caulk around the window opening, preparing it for the new window. They’ll also install a weather-resistant barrier at the bottom of the window opening. This is important to prevent water leaks and protect the integrity of your home’s foundation.
Next, the contractor will install the new window and secure it with shims. They’ll use a level to ensure the window lines up with the frame, and they’ll install more shims if necessary to correct any gaps. They’ll then finish installing the interior trim and apply latex caulk to seal any remaining gaps.
The final step of the window installation process is to paint the trim, which can be customized with different widths and details to suit your home’s style. You can choose to have your contractors paint the trim, or you can do it yourself to save money.
Once the installation is complete, you can enjoy your new windows. You’ll enjoy the view and the increased energy efficiency. And you’ll rest easy knowing that your windows were installed properly and that the work was done in accordance with the rules set forth by local building codes and energy efficiency standards. By making sure your windows and doors are fully permitted, you’ll add value to your home and ensure peace of mind that any future buyers will know you’ve followed the rules. This will also prevent any potential problems with your home’s insurance.
