









🚪 Seal the deal on comfort and style with KS Hardware’s Double Bubble Door Sweep!
The KS Hardware Adjustable Double Bubble Door Sweep is a patent-pending, 36-inch exterior door seal designed to block drafts and divert water. Its unique double bubble design maximizes threshold contact, adjustable to fit gaps from 3/8" to 7/8". Easy to install without removing the door, it includes a drip cap, screws, and covers, crafted from durable white PVC for long-lasting weather protection.






| ASIN | B07TFW5R2H |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #38,045 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #22 in Thresholds |
| Brand | KS Hardware |
| Color | White or Black |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,507) |
| Date First Available | June 21, 2019 |
| Global Trade Identification Number | 09145395846848 |
| Included Components | Door Sweep, Screws, Screw covers |
| Item Package Quantity | 1 |
| Item Thickness | 0.9 Inches |
| Item Weight | 16 ounces |
| Item model number | ABS01 |
| Manufacturer | KS Hardware |
| Material | Polyvinyl Chloride (PVC) |
| Number of Items | 1 |
| Part Number | ABS |
| Product Dimensions | 36"L x 2"W |
| Recommended Uses For Product | weather stripping, draft prevention, and water diversion for exterior doors |
| Size | white 36 inch 1 pk |
| Unit Count | 1.0 Count |
G**N
Perfect seal and easy to install
My front door is 42 inches and this fit perfectly. The one that was provided by the house builder kept coming off and never fully sealed the front door. One side of the door was 0.75" gap and the other side was a 0.5" gap, so the standard sweep never fully sealed the house off. Installation was easy and quick and came out looking quite well.
P**S
Good quality door seal
This door weather seal works great and is fairly easy to install. Made of quality materials and the fit was good. I would recommend.
S**D
Might Leak
I bought this to replace the original on the bottom of a front entry door. it is easy to install and I like that it comes with a snap on decorative cover to hide the screws on the inside. The only problem I see is that unless you caulk the top of the outside to the door, there is the potential for water to leak into it if you do not have a storm door, which will just add to the rot at the bottom. I gave it a 4, but time will tell.
A**W
Excellent product
Excellent product. Fit nice & tight, & seals extremely well with the existing threshold. I recommend this over anything sold at Home Depot or Lowe’s. There’s even a slip on cover that goes on the inside & covers the screws. No brainer, pay extra for the design & quality.
D**E
Absolutely worth it
Long story short. It was worth the money. Fixed the bottom crack on my main entrance door to my house that faces the west winter wind. It does have some nice weather stripping that is far superior to what was originally on the bottom of my door. It was a tight fit tho, use a rubber mallet. I opened the door and placed one end on and pushed it as far as I could, then tapped with the rubber mallet until flush. I swapped out the included screws for self tappers since I have a steel door. Pre drilled holes towards the bottom of the pre cut holes on this. Half sent screws in, pushed down with a scrap piece of wood until slightly compressed on floor. Sent screws in by hand until tight. The cover piece to hide the screws looks great, but needs a tapping with the rubber mallet to get on. It's going to be a pain if I need to get that off to lower this and re-tighten the screws, but it won't be the end of the world. I also applied caulk around this on the outside since I noticed some condensation inside when opening the door. Overall very pleased at this keeping the cold winter draft out, and my wallet is happier I'm not losing that heat from the original gap.
B**N
Decent overall
The product came already assembled, screws and all. I would have preferred to see a simple flashcard/postcard-size instruction diagram. The product was warped, so creativity was needed to ensure the bottom was sealed correctly. The screw cover also was a pain to put back on once the door sweep was installed. It's not the worst product on the market, but it lacks some quality assurance that would make it a top-tier product.
E**D
Great Threshold Door Sweep
This was extremely easy to install and works wonderful! Perfect fit for my 32" door and love that there is a cover for the screws.
T**5
Easy to install, tight seal, draft eliminated
Easy to install, extremely tight seal, draft eliminated. The only drawback for us was our "self-closing" door between the house and garage doesn't completely close on it's own anymore and needs an extra push to completely latch, because the doorsweep seal is so tight. But that's also means it's so tight the severe draft we previously had is completely eliminated.
B**A
Este guardapolvo Sí evita el paso de polvo y de alimañas, a diferencia de otros que había probado.
K**.
I recently received the KS Hardware Adjustable Double Bubble Door Sweep and I am beyond impressed with its performance. The installation was quick and easy and the adjustable feature allowed me to get a perfect fit for my door. The double bubble design is very effective in blocking out drafts, dust, and noise. I have noticed a significant reduction in air leaks and a noticeable increase in energy efficiency. The material is durable and well-made and it has held up perfectly despite daily use. I love the sleek design, it looks great on my door and does not detract from its appearance. I highly recommend this door sweep to anyone looking for an effective and affordable solution to reducing energy costs and improving indoor comfort. It is a 5-star product!
E**K
Changed my rating to 4 stars as I gave it another attempt the next day. I was able to hammer the cover in place with a mallet. It took a lot of effort and I am surprised it didn’t break but it looks great. Still, no 5 stars as installation is way harder than it should according to the description. Sweep looks decent. Installation was easy up till the moment of adding the screw cover. As others have pointed out, once the screws are in, the edge is too tight to slide it in place. Clipping on is also impossible. The idea is great, just needs some adjustments.
L**L
It took me a long time to find a door sweep for our front door, which has an uneven sill on one side. The gap on that side is about 3/4” and nothing else could cover it. This sweep is not only well made, it can cover large gaps. In my case, I had to lower it more on one side and place foam between the sill and door, and place a screw on the front side as well to ensure that it stays in place rather than raise up over time (which is what originally happened after a few weeks of use, but it was easy to adjust). A useful note: the cover for the screws makes for a very nice, clean look but it can be difficult to slide on and more difficult to slide off. It might be helpful to leave it off for a month or so, until you’re sure no adjustments will be required after a lot of movement.) I’d buy this sweep a million times before every getting one of the flimsy hardware store models.
A**R
Exactly the same as what's on my front door. Installed straight out of the box with no problems.
Trustpilot
1 week ago
4 days ago