Model # 55020

Internet #202205595

ProSeal 20 ft. Garage Door Bottom Seal Insert Forms a U-Shape with 1/4 in. T-Ends


20 ft. Garage Door Bottom Seal Insert Forms a U-Shape with 1/4 in. T-Ends

  • Seals garage door to keep out water, dirt and debris
  • Soft pliable PVC seal conforms to your garage floor
  • Fast and Easy Installation
$22.99 /each

Frequently Bought Together

Product Overview

ProSeal garage door bottom seals are made of durable weather resistant vinyl. The high quality PVC remains flexible at extreme low temperatures, providing a tight seal for your garage door. ProSeal locks out the elements by conforming to the shape of your garage floor. Helps save energy, by keeping your garage warmer during the winter and cooler during the summer. Replaces your existing Garage Door Seal. Fits into your dual track garage door channels with 1/4 in. channels.

  • Replaces existing seal
  • Measures 3.5 in. wide when layed flat
  • Designed for roll up garage doors
  • Made of durable PVC
  • Uses existing dual channel track with 1/4 in. channels

Info & Guides

You will need Adobe® Acrobat® Reader to view PDF documents.  Download a free copy from the Adobe Web site.




Warranty / Certifications

More Products With These Features


Customer Questions & Answers

Can you give me the dimensions of the T-end. I'd want to make sure that they slide into the garage door bottom channel.

Asked by: Dave
Answered by: MikeL
Date published: 2016-10-13

what is the width of the seal

Asked by: speedy
The seal comes flat. It's very flexible rubber and will fit any door. You bend it when you install it. Also, place it in a bucket of soapy water prior to installing, it will slide a lot easier.
Answered by: beachcolin
Date published: 2016-09-03

what do I measure to determine the width?

I measured the track and it is about1.5" wide. Is it ok to buy a new seal that is between 1.5"-3" or do I need to stick within my measurements?
Asked by: pauld
My door is 2" wide but I would not attempt to put the seal on a 3" door.
Answered by: Homeowner
Date published: 2016-08-18

what gap between door and floor will it fill will it?

The flange on my door is two inches wide
Asked by: gt
The 'U' formed by the seal is approximately 1" at center. The material that forms this 'U' is meant to collapse as the garage door closes to the ground. Most all garage doors rest on the ground with some weight and that will most likely be enough to flatten the seal.
Answered by: MikeL
Date published: 2016-10-13
  • y_2017, m_2, d_25, h_1CST
  • bvseo_bulk, prod_bvqa, vn_bulk_0.0
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_7
  • loc_, sid_202205595, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=BEST_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=POSITIVE_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 63ms

Customer Reviews

20 ft. Garage Door Bottom Seal Insert Forms a U-Shape with 1/4 in. T-Ends is rated 3.9 out of 5 by 117.
Rated 3 out of 5 by from Tough install - How to make easier I found that the recommended way to install was impossible for me to do alone. I can see that it may also be difficult even for two - for a number of reasons. 1. I really don't think that 16' (in my case)of this stuff can be slid through the tracts (using soapy water too). It pops out of the tracts at the insert end and anywhere else as you try. Here's my method to help us guys trying to install this stuff: NON SLIDE METHOD: I installed when the garage was in the utmost open position, standing on a ladder facing the garage dr. bottom (horzontal in front of me). I then attached 5 bar clamps,at equal distances along door bottom (16' door) (have lower clamp screwed all the way back, then snug the bar closed and tighten clamp. You need enough clearance through the clamps to slide the seal through and be able to work the seal freely. I then pulled the seal through the open space of the clamps spaced along the entire length of the door. btw make sure your garage dr. opener is unpluged! Now starting with the lower track, place the lower foot of the T into the track. Note: by folding the seal up, the upper foot of the T will snap in to place. Proceed for all sections between and under the Bar clamps themselves (see photo attached). Check that the entire lower T is set before proceeding to the upper T. The upper T is set into the track in the same way that the lower T (insert the lower foot of the T first. I found that I could pop the upper T-leg into the track if I pressed the center of the U then pushed the seal upward. Remove bar clamps, trim ends, plug door back in - Done! This proved MUCH - MUCH easier than the recommended method. You do need the bar clamps however... Hope this helps. MikeL
Date published: 2016-10-13
Rated 4 out of 5 by from Good Product The seal was easy to install. I would have said this was an excellent product if it had been a little thicker. It was just too flimsy.
Date published: 2016-09-20
Rated 4 out of 5 by from I picked up this item at my local HD. Arrived... I picked up this item at my local HD. Arrived on time as alerted and was actually convenient as I needed to pickup a few additional items. It wasn't that easy to push 15 feet of rubber through the garage bottom track. Overall results are great!
Date published: 2017-01-25
Rated 5 out of 5 by from The "Pro-Seal" brand offers two sizes for the (T-end track... The "Pro-Seal" brand offers two sizes for the (T-end track mounting - 1/4" & 3/8") - I found the 1/4" size to suffice in my 3/8" track. Also, the 3 1/2" width creates a more substantial seal than some other brand sizes. An "all-good" product!
Date published: 2017-01-24
Rated 1 out of 5 by from Tim This seal is the biggest piece of garbage that I have seen. It lasted 3 opening and closings it is so flimsy it stuck to the floor and pulled out of the channel. It went out in the trash. Don't buy waste of money.
Date published: 2016-11-01
Rated 5 out of 5 by from Garage Door Seal I first bought the seal carried in the store. Could not get it to slide into the garage door base. Ordered the 1/4" unit on line and completed the job in no time once the seal was received.
Date published: 2016-09-06
Rated 5 out of 5 by from The door seal is excellent Pliable material easy to install. I have it on a 10 foot wide commercial overhead door and so far it holds its shape and has sealed the bottom of the door from draft and insects.
Date published: 2016-10-12
Rated 5 out of 5 by from Works great Replaced 20 yo seal that was flat and hard from the elements and time. Easy to install and makes a huge difference in sealing bottom of garage door.
Date published: 2016-12-13
  • y_2017, m_2, d_24, h_17
  • bvseo_bulk, prod_bvrr, vn_bulk_0.0
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_117
  • loc_, sid_202205595, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 57ms