Even high-quality doors can’t provide complete protection against drafts, rain, insects, dirt, dust and noise. Installing door sweeps can help maintain a comfortable indoor temperature, lower your utility bills, prevent moisture damage inside your house, keep insects out, keep your home clean, and block out noise from traffic, construction and other sources.
How a Door Sweep Works
A sweep is attached to the bottom of an exterior door. When properly installed, a door sweep gently grazes the floor and doesn’t make it hard to open or close the door.
Sweeps are manufactured in a variety of sizes to suit different types of doors. They’re often made of metal or plastic, but some versions consist of a series of bristles that brush against the floor. Door sweeps are generally easy to install and replace if they get damaged or worn out.
How to Install Door Sweeps
Some door sweeps have an adhesive backing that makes installation simple. You’ll just need to draw a line on the door to make sure that the sweep is level.
Other versions consist of a plastic strip that’s attached to guides, which are usually made of metal and held in place with screws. The installation process is a little more complex, but still straightforward. Door sweeps that are secured with screws can last longer than adhesive varieties.
Bristle door sweeps are installed in much the same way, but they consist of a row of brush-like bristles that resemble a broom, rather than a solid strip of material. The bristles create less friction than door sweeps made of solid materials. Brush-style door sweeps are durable and can do a good job of blocking out drafts and insects, but they’re less effective at keeping out moisture.
To get the tightest seal possible, you can install an under-door sweep that goes underneath the door and extends up on either side. In most cases, an under-door sweep can simply be slid under the door, but some models require the door to be removed from its hinges.
Another option is to have a professional install an automatic door sweep that will form a tight seal when a door is closed and automatically rise when the door is opened. That can be a good choice if you have carpet right inside the door. You won’t have to worry about the door getting stuck when you open it.
Figure out If Door Sweeps Are Right for Your Home
If you’re frustrated by drafts, moisture or dirt inside entryways, insects or noise, installing door sweeps might be the solution. Sweeps are an affordable way to tackle all these problems, and installing them is usually a straightforward DIY project. Research different types of door sweeps to figure out which would work best for your home.
