Photo: Mytour / Brian KopinskiGaps around your windows and doors lead to significant energy loss, forcing your HVAC system to work overtime and leaving your home cold and uncomfortable during the winter months. One effective solution is to invest in budget-friendly door draft stoppers, which not only block out the chill but also prevent insects, dust, and even light and noise from entering your space.
As you explore the best door draft stoppers, you'll discover various types, including fabric, built-in, adhesive, and under-door models. We've selected the best options for every situation, whether you're sealing exterior doors, interior doors, or even windows. Additionally, we consulted two energy experts: Maureen Minkel, Senior Director of Energy Efficiency and Conservation at South Jersey Industries, and Ryan Osterkamp, Owner of Quality Comfort Home Services.
Best Overall
M-D Building Products Door Sweep
PHOTO: AmazonIt’s built to handle both commercial and residential environments with ease.
The maximum gap height is lower than some other alternatives.
The most robust type of door draft stopper is the one that’s screwed directly into the door, like this durable model from M-D Building Products. Ideal for both commercial and residential settings, it features a thick rubber seal combined with an aluminum carrier to block out dust, pests, and drafts. Since it is securely fastened with screws, this option is perfect for high-traffic areas, ensuring it stays in place without risk of falling off.
Available in two sizes, each of which can be trimmed if needed (though you’ll require a hacksaw to cut through the aluminum). However, be aware that the maximum gap height is relatively short.
Material: Aluminum, rubber | Length: 36 or 48 inches | Max Gap Height: 0.38 inches
Best Under-Door Option
M-D Building Products Cinch Slide-On Under Door Seal
PHOTO: AmazonIt’s discreet and simple to install.
It is available in only one size.
Under-door seals are much subtler and less noticeable than other types of door draft stoppers, making them a great choice for those concerned with aesthetics. This option from M-D Building Products is easier to install than our top overall pick since it requires no hardware. Made from durable vinyl, it simply slides onto the door’s bottom edge. It comes in one size, which may need shortening if required, but it has a higher maximum gap height than our best overall pick. Choose from four colors: white, black, brown, or clear.
Material: Vinyl | Length: 36 inches | Max Gap Height: 0.75 inches
Best Double-Sided Option
Maxtid Door Draft Stopper
PHOTO: AmazonIt offers a high maximum gap height for better coverage.
It may not stay in place consistently.
Double-sided door draft stoppers are widely favored due to their simple installation process and added soundproofing capabilities. However, they tend to be quite visible and are generally best suited for interior doors. This option from Amazon comes in four colors—black, brown, gray, and white—and is designed to cover gaps up to 1.7 inches in height. With five available sizes, it can be trimmed to fit, offering flexibility. Keep in mind, though, that this type can shift around, especially on doors with high traffic, though it can be easily repositioned.
Material: Polyester | Length: 30, 32, 34, 36, or 38 inches | Max Gap Height: 1.7 inches
Best Fabric Option
Gorilla Grip Door Draft Stopper
PHOTO: AmazonThe triangular design easily fits under doors.
It is quite visible.
Fabric door draft stoppers are a common choice because they require no installation and can be easily added or removed at will. This Gorilla Grip stopper features a distinctive triangular shape that fits securely under doors and includes grippy dots on the bottom to prevent shifting. Filled with sand, it effectively blocks cold air, noise, and light. Suitable for both doors and windows, it comes in four different lengths and five color options. It also includes handles for easy storage on door handles when not in use, though this makes it more noticeable.
Material: Cotton, sand | Length: 32, 34, 36, or 38 inches | Max Gap Height: 3 inches
Best Adhesive Option
Suptikes 2 Pack Door Draft Stopper
PHOTO: AmazonIt can be easily cut to the desired size.
The adhesive can be temperamental and may detach if not applied properly.
Adhesive door draft stoppers are similar to Velcro-style models, but these attach directly to the door. This affordable option comes in a two-pack, with each measuring 37 inches in length. Although only available in one size, the silicone material can be easily trimmed to fit your specific measurements. The adhesive is strong, waterproof, and easy to install, but if the surface isn’t cleaned beforehand, the stopper may lose its grip, especially on frequently used doors.
Material: Silicone | Length: 37 inches | Max Gap Height: 1 inch
Best Velcro Option
HomeProtect Draft Stopper
PHOTO: AmazonIt remains securely in place without requiring any hardware.
It may not be the most durable option available.
Velcro door draft stoppers are a great option if you're looking for a snug fit without the need for hardware. This budget-friendly choice comes in three sizes, but you can trim it with scissors for a custom fit. One side features Velcro, while the other has an adhesive backing that attaches to the door (just make sure to clean the surface first). After that, you simply stick the stopper onto the Velcro. While not as durable as screw-in or under-door stoppers, it’s a cost-effective solution that allows you to open and close the door without obstruction.
Material: Styrofoam, fabric | Length: 30, 32, or 36 inches | Max Gap Height: 1.4 inches
Best Extra-Long Option
Sunolga Door Draft Stopper
PHOTO: AmazonIt’s available in 10 different sizes for both windows and double doors.
It’s fairly noticeable when in use.
If you need a door draft stopper that works for extra-long or extra-short openings like double doors or windows, this fabric option from Amazon might be what you’re looking for. It offers more sizing flexibility than our top fabric choice, with lengths ranging from 20 to 60 inches. Filled with cotton and weighted with glass beads, it stays securely in place while blocking light, noise, and drafts. Velcro is included for added security, but it’s optional if you prefer not to use it. Available in six colors, this option is ideal for those seeking a bit more customization, even if it's not the most subtle choice.
Material: Fabric | Length: 10 sizes ranging from 20 to 60 inches | Max Gap Height: N/A
Best for Soundproofing
Everlasting Comfort Under Door Draft Stopper
PHOTO: AmazonIt features thick memory foam that lines both sides of the door.
It’s only available in black.
While you might not achieve total soundproofing with just a door draft stopper, this double-sided version from Everlasting Comfort comes impressively close. It uses thick foam on both sides to block out noise, and its design slides effortlessly under the door for a quick installation. In addition to reducing sound, it also helps block light, odors, and cold air, making it a great choice for bedrooms or home offices. It fits doors from 30 to 36 inches wide and covers gaps as wide as 1.5 inches.
Composition: Foam, fabric | Dimensions: 30 to 36 inches | Maximum Gap Coverage: 1.5 inches
Top Tape Choice
Alien Seal Insulation Tape
PHOTO: AmazonOnce applied, it’s nearly invisible.
Doesn’t block out light or sound.
Tape is arguably the most adaptable solution for sealing door gaps, and we highly recommend the Alien Seal Insulation Tape for its strength and generous length. Each set includes three rolls, each 196 inches (about 16 feet) long, providing ample coverage for all your doors and windows. This tape isn’t conventional tape—it’s made of silicone with an adhesive backing, which can easily be trimmed to fit your needs with scissors. It’s the most subtle option, as the clear silicone is almost invisible, but keep in mind that while it blocks air and insects, it doesn’t stop noise or light.
Material: Silicone | Length: 196 inches | Max Gap Height: 1.4 inches
Conclusion
Our top choice is the M-D Building Products 68247 All-Season Door Sweep, a heavy-duty option crafted from high-quality materials. While it requires hardware for installation, the process is quick and ensures the blocker stays in place when needed. In addition to keeping out cold air, it also prevents noise, dirt, and insects from entering your home.
How to Shop for Door Draft Stoppers Like a Pro
Type
You may be surprised by the variety of door draft stopper types available. “Silicone and rubber door draft stoppers are regarded as the most efficient temperature regulators and offer a long-term solution, as they are typically attached to the door using screws, tape, or Velcro,” explains Minkel. Our top pick, the M-D Building Products 68247 All-Season Door Sweep, is one of these models, chosen specifically for its durability and effectiveness.
If you’d prefer to avoid installation, there are still numerous options. Fabric door draft stoppers are becoming increasingly popular due to their affordability and the flexibility to use them whenever and wherever necessary.
Double-sided door draft stoppers combine the best of both worlds: they fit under the door for a secure placement, yet can be removed easily without installation. “I recommend fabric door stoppers that slide under the door and fit snugly,” says Osterkamp. “They block air from entering and escaping, still allow the door to open freely, and in my opinion, they work the best.”
Door Type
You’ll find door draft stoppers designed for both interior and exterior doors. Heavy-duty options like rubber and silicone stoppers, which attach directly to the door, are ideal for exterior doors. These are the best at blocking out air, bugs, and dirt, and are durable enough for high-traffic areas.
Fabric stoppers can be used on both interior and exterior doors, but they’ll need to be adjusted each time the door is used, making them better suited for doors with lower traffic. Velcro and adhesive stoppers are less durable than those installed with screws, but can be used on both indoor and outdoor doors. Double-sided stoppers, which are only suitable for interior doors, won’t work on doors with thresholds.
Soundproofing
Most door draft stoppers provide some noise reduction, but those that combine dense materials with a tight seal are the most effective. True soundproofing requires professional products and installation, but a double-sided stopper like the Everlasting Comfort Door Draft Stopper can provide excellent noise reduction. The thick foam on both sides of the door helps block both noise and light. Heavy fabric stoppers also work quite well, though they’re not fixed in place.
Questions You Might Ask
Do door draft stoppers really help save energy?
Absolutely! Door draft stoppers are designed to keep warm air inside and prevent cold air from sneaking in through gaps in doors and windows. In the summer, they also keep cool air from escaping. Inside your home, these stoppers help maintain temperature consistency between rooms with different climates, such as a sunroom or basement.
“Door draft stoppers are an excellent first step, but homeowners should consider other measures to boost overall energy efficiency,” says Minkel. “The EPA estimates that homeowners can save an average of 15% on heating and cooling costs—or about 11% on total energy costs—by air sealing their homes and insulating areas like attics, floors above crawl spaces, and basements.”
What other advantages do door draft stoppers offer?
In addition to cutting down on heating costs, homeowners can also enjoy other advantages, such as more comfortable indoor warmth, less noise from the outside, and a decrease in the amount of light, dust, pests, and odors entering the home, says Minkel.
One of the greatest benefits of investing in a door draft stopper is the improvement in home comfort. As Osterkamp notes, 'You won't feel the cold draft on your feet when you pass by the doors.'
Why Trust Mytour
This piece was authored by Nicole Lund, a skilled writer and editor who previously served as the shopping editorial director at Mytour and Southern Living. With over six years of expertise in researching and testing premium home products, Nicole dedicated hours to studying door draft stoppers, analyzing different types, their installation, and their effectiveness.
Nicole consulted with experts like Maureen Minkel, Senior Director of Energy Efficiency and Conservation at South Jersey Industries, and Ryan Osterkamp, Owner of Quality Comfort Home Services, to gather expert recommendations on selecting a door draft stopper and enhancing home energy efficiency.
