DIY Step-by-Step Guide to Remove Shower Doors from a Bathtub

Updated on March 7, 2018

Save the old bathrooms!

The very first time we looked at the house we bought, I was delighted to find that all four of the bathrooms retained some of the original 1952 components, and all their vintage charm. All the bathrooms were in reasonably good condition, although each one also presented its own set of restoration challenges. Nevertheless, the backbone of every one was intact: the gorgeous vintage tile work and fabulous colors that make these mid-century modern baths so much fun to bring back to their authentic glory.

The yellow and gray full bath that is the centerpiece of the second floor impressed me the most. The color palette is so very 50’s, and it still had both the original tub and toilet; they are Crane Oxford components, in a luscious, creamy yellow called, appropriately, Buttercup. Regrettably, the original sink was discarded in the 1970’s and replaced with one of the ugliest formica and plastic vanity sinks imaginable, but at least I had two out of three. Proving that not everyone shares my passion for vintage, our house inspector dedicated a terse paragraph to that old Crane toilet in his report:

“The toilet in this bath is the original one and you must (his emphasis) budget to replace it ASAP since it is 60 years old,” he wrote.

“Does it work?” I asked him.

“Yes,” he replied, “but of course (his sarcasm) no one would want a toilet that old.”

I knew better than to try to explain, that—yes—some one did, in fact many someone’s do, and there is a rapidly growing movement to restore and treasure our wonderful domestic architectural heritage, which does in fact include 60-year-old (and older!) toilets.

Before - my yellow and gray bathroom when we first looked at the house - what you can't see is how dirty those shower doors were.


Before: Dirty, calcium encrusted old shower door rails

"Shower doors gross'" says it all

Anyway, my notes from the day we first looked at this great old house include this about that bathroom: “Old sink gone, sigh! Shower doors maybe original but gross. Tub needs scrub to remove bad caulk job, redo. Toilet looks like new. Tile is wonderful just the usual floor cracks to fix. Replace yucky ‘70’s light fixture, outlets, switches, blind. Paint white with yellow trim. Could be a wow!”

We bought the house, and I have completed nearly all the items on that list, and by far the most satisfying project has been the removal of the shower doors and replacing them with a shower rod and curtain. Although I adore old stuff, there is a limit of how far I am willing to go to restore an item. In this case, the doors were so badly caked with mineral deposits and black soap scum gunk that even I wanted them gone. I also knew the room would appear bigger and brighter with a shower curtain instead of doors. So they had to go, and here’s how I did it, step by step:

1. First, decide if you will be replacing the doors with new ones or with a rod and curtain. Also, if you will be installing a rod, decide if you want to do that previous to or after removing the doors. Putting the rod and curtain in place first may be a bit more difficult but it will allow the shower to be used throughout the process and take the pressure off to get it done right away. It is the path I chose. So, for me, the first part of this project was to prep and paint the areas of the wall where the shower rod ends would be installed and put up the rod (this was super easy, requiring only three small wall anchors and screws on each side).

This is the shower rod I installed:

How NOT to hold a razor blade knife


Removing the side rails

This is all going to be easier than you fear, trust me, I did it, and it worked out great!

2. Remove the top rail from the shower doors. (In some door types, you can lift the doors up and out of the frame with the top rail still in place. Check to see if your doors fall into that category and if so remove the doors and proceed to step 4, below.) This rail will be caulked to the wall or the tile and most likely not be otherwise anchored. You will need a second person to help with this part. Use caulk softener to prepare for removal. There are several manufactures of this product, but all need to be sprayed or wiped on (a small old paintbrush or Q-Tip works well for this) and allowed to work for half an hour or so before you begin removing the old caulk. To do so, use a razor blade holder and push the blade under the edge of the caulk always working parallel to the tile. I cannot emphasize this enough: never hold the blade so that it scrapes down into the tile! Keep working at the caulk while attempting to lift the rail. Be patient; eventually it will simply lift up and off, and it will be heavy. Have your helper hold the doors in place while you lift off the rail.

3. Lift up and remove the doors from the bottom rails; they will be very heavy. Put the top rail and doors aside—all portions removed during this project qualify as recyclable, so please do not put them out with the trash. In fact, mine were grabbed within minutes of going out at the curb by a guy passing by—he may have wanted them for the scrap metal, he may have wanted to reuse them, I will never know, but at least they did not go into a landfill. (I meant to take a photo of the old doors at the curb for recycling, but they were picked up before I got a chance to do so!)

4. Apply caulk softener to the side rails of the door and remove the screws that hold it to the tile (there are usually three screws on each side). After the softener has worked for half an hour, begin removing the caulk using a caulk removal tool and a razor blade holder. Working at the top of the side rail, wedge a putty knife between the rail and the wall and begin prying the rail off. Be careful and patient and keep trying. It may take several applications of the caulk softener until the caulk is loosened enough to start prying the rails off. You do not need to remove all the caulk in order to get the rails off, so try to pry them away periodically as you work on getting rid of the caulk. Once you get one started, keep pulling and prying it away from the tile, working downward, until you can lift it away. Repeat with the other rail.

5. Now remove the remaining caulk, which will be much easier to do once the rails are gone. Use the razor blade holder and caulk softener and be patient. Removing old caulk is a process and takes time and elbow grease to accomplish, but if you keep working at it you will get it done! For now, don’t worry about the screw holes; in a subsequent article in this series, I will show you how to fill and repair those, matching the color of your tile. There may also be old adhesive under the side rail; it will be brittle and easy to scrape away.

Use a shop vac to suck up the remnants of caulk removal & steel wool polishing

You're going to need a good caulk softener

6. Removing the bottom rail is purely a matter of caulk softener, your razor blade holder and patience. But be extra careful with that razor blade; it is much easier to scratch a tub than it is to damage tile. Do not be alarmed if the area under the rail appears discolored—most often it will look lighter than the rest of the tub, and probably a bit rough, as well. We’ll get to how to fix that next.

Cleaning your tub after removing the bottom rail

Don't worry about the screw holes, we'll repair those in an upcoming article in this series

XXX means 'good & clean' when it comes to steel wool

7. Use XXX fine steel wool and Zud or a similar soft, non-abrasive cleaner to polish away any residue from the rail. This is a process, as is such much when it comes to restoration work. I have found it easier to walk away from this kind of cleaning project, let it go for a day, then come back and do some more. However, you may be lucky and your tub will need only a slight bit of cleaning to get it looking like new.

The last step is the easiest: Enjoy your finished project, with the knowledge that you have saved a valuable part of our architectural heritage, and saved a lot of money at the same time. Congratulations, you’re a very smart do-it-yourselfer!

In the next article in this series, I’ll explain exactly how to repair holes, chips and cracks in tile. So be sure to bookmark my HubPages articles and subscribe to my feed to stay tuned!

After: Wow! Doesn't it look great?


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Questions & Answers


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      • profile image

        Robynne 3 months ago

        Thank you for this post! We just relocated and purchased a foreclosure and the bathrooms have doors instead of shower curtains. I followed your instructions exactly and removed those disgusting doors easily. When I saw what was underneath, I was even happier I did it.

      • profile image

        Mark 7 months ago

        The side rails are not screws they almost look like rivites. How do I remove without harming the tile?

      • profile image

        Jacqueline Nicoletto 18 months ago

        Thank you for posting this! I've been eyeing those old 1970 brass shower doors and am going to attempt to remove them. This article was extremely helpful and easy to understand!

      • profile image

        Jan 18 months ago

        They used nail anchors on ours. Any idea how to pull those out? Grr......

      • profile image

        Gail hacker 22 months ago

        Fill the screw holes in the walls.

        This can be done in a few ways: with special plugs inserted into the holes, or with silicone caulk matching your tile. I chose the latter, and filled the holes with white silicone caulk. This is where the old credit card comes in handy again. Fill the holes with silicone caulk then remove excess with that nifty card! Allow the caulk to set for 8 hours before exposing to moisture. If the holes have plastic anchors in them (mine did), just pull them out with a pair of needle nosed pliers before filling them

      • profile image

        Misha 2 years ago

        Our shower doors dont have screws in the side rails, should they still come out just the same once we remove the caulk?

      • profile image

        Angela 2 years ago

        Where do you buy the plug caps at?

      • profile image

        JenHill 2 years ago

        Thanks for the tutorial. We had our shower door completely removed in about 15 minutes. Easy, easy, easy. Removing the old caulking was a bit more time consuming, but the end result is great!

        For those asking, use shower caulk to patch/fill the remaining holes.

      • profile image

        Denise 2 years ago

        I purchased little plastic plugs, come in white or off white and in sizes 1/4" or 1/8". The 1/8" worked best for me. First I filled the hole with silicone and then I pushed the little plastic plug in. It looks fantastic, like it is made that way!

      • Patrick S Doell profile image

        Patrick S Doell 2 years ago

        Great artical. I'm just trying to save a tub to keep a house we are fixing to rent out on budget. I do love that there is someone out there that loves those old colors. I grew up in a house that the main bath had pink fixtures. My dad had to remove the toilet once and it cracked and he was really put out about it. He actually did manage to find another pink toilet to go with his bathroom but it wasn't quite the bold shade of the original to match his early 70's decor.

      • profile image

        duh 2 years ago

        fix the holes with silicone

      • profile image

        Wendi 3 years ago

        very interested In fixing the holes!!

      • profile image

        joyce dey 3 years ago

        how do you find out how to fix holes left by screws

      • profile image

        LisaKeating 3 years ago

        I just completed this task in my bathroom. We had to bend and scrape like crazy to get the bottom rail off. Apparently, shower doors had been installed twice previously because there are two sets of all the holes. Great hub and pictures.

      • profile image

        Trudy 3 years ago

        Has anyone found out how to fix the holes in the tile left from the screws holding the door frame?

      • profile image

        Brandy 3 years ago

        I would also like to know how to fill in the holes in the tile.

      • profile image

        Jay 4 years ago

        I tried this and, wow, it was easy. I started at 10 am and had the entire shower door enclosure disassembled and on the back porch by 10:20 am. Some scraping and cleaning and I was done by 11 am. Thanks for all the great advice on this post.

      • profile image

        Ashley 4 years ago

        Yes!! Agree with Mark and Kristin.... how do I fix those?

      • profile image

        Mark 4 years ago

        I would like to know also how to fix the screw holes in the tile?

      • profile image

        Kristin 5 years ago

        Found your tutorial... Very helpful! But I can't find the next in the series on how to fix the screw holes in the tile! Am I missing something?

      • DIYmyOmy profile image

        DIYmyOmy 6 years ago from Philadelphia, PA

        Have you completed any restoration projects you'd like to brag about? I'd love to hear your stories......