If you opted for the one-piece shower stalls made of fiberglass instead of tiled ones, you’ll want to consider this information. Many people who either install a new shower stall or move into a house that already has a fiberglass shower stall learn that cleaning them can be a difficult task. Basic cleaning is easy with any standard product, but sometimes you are left with a gray discoloration that just never seems to come out. Here are some suggestions we found for getting yours really super clean.
1. One reader suggested using the Mr Clean Magic Eraser (may need several) and really scrub on that stained area, combining it with a good cleaner like Ajax. When you’re done with that, then use a product like Kaboom for a few minutes (not too long). This will get out the majority of the stain. Repeating these steps every couple of weeks (with less scrubbing required each time) should get your shower stall looking perfectly clean.
2. Another reader tried a variety of products like bleachCometet, and SOS pads to no avail. Her magic trick was to use Fantastic Orange, which, according to her, helped tremendously. She recommends using a rougher rag to scrub the stain, then a harsh floor brush. If you leave the product on the stain for a while, le you probably won’t have to scrub as hard.
Whichever products you find to best clean your fiberglass stall, try spraying or wiping on a little car wax. Not too much, but it will help keep the soap scum and grunge from building up. Be careful so that you don’t slip in the shower from too slick an application, though. Don’t use as much (or any) on the floor, but definitely on the sides.
Our housekeeper would tell you that a lot of elbow grease is required if you’ve let the stain set too long. In some cases, it’s just impossible to remove, but over time, you can generally make it a lot better with regular applications of cleaning agents.
One of the best ways to keep fiberglass clean is to avoid letting soap scum build up in the first place. Rinse the walls with warm water after every shower. A quick wipe with a microfiber cloth can also stop water spots from forming. Small habits like this will save you hours of scrubbing later.
Another tip is to avoid using very abrasive pads or steel wool. These can scratch the fiberglass surface and make stains harder to clean in the future. Instead, choose soft brushes or sponges that won’t damage the finish.
Some people also like natural cleaning methods. A simple paste made with baking soda and a bit of vinegar can be very effective. Spread it on the stained area, let it sit for about 15 minutes, then scrub gently and rinse. It’s a safe and budget-friendly way to tackle stubborn spots.
If you notice yellowing over time, a diluted hydrogen peroxide solution can help brighten the surface. Always test on a small hidden area first to make sure it doesn’t affect the shine.
Consistency is key with fiberglass. A deep clean once a month, combined with light cleaning after daily use, will keep your stall looking fresh for years. A little care now will save you from heavy scrubbing later.
FAQs
Q1. How often should I clean my fiberglass shower stall?
It’s best to do a light cleaning once a week to prevent soap scum and stains from setting in. A deeper scrub every few weeks will keep it looking fresh and bright.
Q2. Can I use bleach on fiberglass?
Bleach is not recommended for fiberglass because it can dull the surface and weaken the material over time. Instead, use non-abrasive cleaners or mild bathroom sprays.
Q3. What is the safest way to prevent soap scum buildup?
After each shower, quickly rinse the walls with warm water and wipe them down with a squeegee or microfiber cloth. Adding a thin layer of car wax on the walls (not the floor) can also make future cleaning easier.
Q4. What should I avoid when cleaning fiberglass showers?
Avoid steel wool, abrasive pads, or harsh chemicals that can scratch or damage the glossy finish. Stick with soft cloths, sponges, or non-abrasive brushes.
