A slow shower drain often starts with something simple: hair, soap, and body oils collecting around the strainer. The good news is that cleaning it usually takes only a few minutes, a pair of gloves, and the right approach. Here’s how to clean a shower strainer safely, whether it lifts out, twists off, or is held in place with screws.
Table of Contents
What a Shower Strainer Does—and Why It Gets Dirty
A shower strainer is the cover over the drain opening. It lets water pass through while catching larger debris, especially hair. Some models have a built-in basket or cup that holds debris; others are flat covers that sit over the drain.
Hair is the main culprit, but it rarely acts alone. Soap residue and body oils cling to hair and the inside of the drain, forming a sticky buildup. Over time, that buildup can slow drainage and cause unpleasant odors. Cleaning the strainer regularly removes the mess before it becomes a bigger blockage deeper in the pipe.
What You’ll Need
You probably have most of these items at home. A few simple tools make the job cleaner and help prevent damage to the strainer or drain.
- Rubber or disposable gloves
- A small bucket or bowl for the strainer and screws
- A paper towel or old cloth
- A soft brush, such as an old toothbrush
- Dish soap and warm water
- A plastic drain-cleaning tool or plastic tweezers for hair
- A screwdriver, if your strainer is screwed in
A flashlight can help you see inside the drain. If you use a screwdriver, choose one that fits the screw head well; a poor fit can strip the screw and make removal harder.
How to Clean a Shower Strainer Step by Step
1. Make the Area Safe and Easy to Work In
Let the shower drain, then remove bath mats, bottles, or anything else that gets in your way. If the floor is wet, dry the area around the drain so you’re less likely to slip. Put on gloves before touching hair or drain residue.
Set your bucket or bowl nearby. It gives you a clean place for the strainer and any screws, and it keeps small parts from disappearing down the drain.
2. Check How the Strainer Is Attached
Look closely at the cover before trying to remove it. If you see screws, it is likely secured in place. If there are no screws, the strainer may lift out, sit loosely over the drain, or twist into place.
Try lifting a loose cover gently with your fingers. For a twist-fit model, turn it slowly as the manufacturer intended. If it doesn’t move with light pressure, stop and check for hidden screws or a locking design. Forcing it can bend a metal cover, damage a plastic part, or scratch the shower surface.
3. Remove the Strainer Carefully
For a screwed-in strainer, use the correct screwdriver and turn each screw slowly. Keep the screws in your bowl. Once they’re out, lift the cover straight up rather than levering hard against the drain.
If the strainer is stuck, don’t pry aggressively with a sharp knife or metal tool. Try cleaning around its edge first, then gently wiggle or twist it. Older covers may be held by grime, but a stuck part can also have a locking mechanism you haven’t noticed.
4. Remove Hair and Debris From the Strainer
Pull off the visible hair and debris and put it in the trash. Don’t rinse clumps of hair down the drain; they can collect farther along the pipe and turn a small cleanup into a clog. A paper towel can help lift away slippery soap residue.
If your strainer has a removable basket or cup, empty it over the trash. Check both sides of the cover and around its edges, since hair often wraps underneath where you can’t see it during a normal shower.
5. Clean the Strainer With Soap and a Soft Brush
Wash the cover in a bowl or sink using warm water and a little dish soap. Scrub both sides with a soft brush, paying attention to holes, slots, and the underside rim. These spots tend to hold a thin film of soap and body oils.
Use a soft brush rather than steel wool or a rough scouring pad. Abrasive materials can scratch polished metal or damage a coating, leaving the surface more likely to collect grime. Rinse the strainer well and set it aside to dry while you check the drain opening.
6. Clear Hair From the Drain Opening
Shine a flashlight into the drain. If you can see hair near the top, remove it with a plastic drain tool, plastic tweezers, or gloved fingers. Pull debris upward and discard it. Try not to push it farther down, where it may be harder to reach.
Keep the tool near the surface of the drain unless you know how your plumbing is arranged. Don’t force a long tool into the pipe or use a sharp metal object. A simple hair-removal tool is designed to catch debris without scraping the drain or pushing against the pipe.
If water has been draining slowly, run warm water for a short time after removing the visible debris. This can rinse away loose residue near the opening. It won’t clear every kind of blockage, so pay attention to whether the water begins to flow normally.
7. Put the Strainer Back in Place
Make sure the strainer is clean and dry, then return it to its original position. Refit screws by hand first so they sit straight. Tighten them gently with the screwdriver; overtightening can strip the threads or crack a plastic cover.
For a lift-in or twist-fit strainer, align it as it was before. Run the shower briefly and check that the cover stays secure and water drains freely.
Cleaning Methods at a Glance
| Part to clean | Recommended method | What to avoid |
|---|---|---|
| Removable strainer | Warm water, dish soap, and a soft brush | Steel wool or harsh scrubbing |
| Visible hair near the drain | Gloved fingers, plastic tweezers, or a plastic drain tool | Pushing hair deeper into the pipe |
| Slow drain after surface cleaning | Check for a deeper clog; use a suitable tool or call a plumber if needed | Repeatedly pouring harsh chemicals into the drain |
How Often Should You Clean a Shower Strainer?
For most homes, checking the strainer once a week is a useful habit. Remove visible hair whenever you notice it, and give the cover a proper wash about once a month. If several people use the shower, or someone has long hair, you may need to clean it more often.
The reason a quick weekly check helps is simple: hair is easier to remove before it tangles into a dense mat. A short cleanup now can prevent slow drainage, standing water, and a more difficult clog later.
What Not to Do
- Don’t mix cleaning products. In particular, never combine bleach with ammonia, vinegar, or other cleaners. Mixing products can create dangerous fumes.
- Don’t pour boiling water into the drain. Very hot water may damage some plastic plumbing parts or finishes. Warm water is a safer choice for routine rinsing.
- Don’t use a knife or sharp tool to pry up the cover. It can slip, injure you, or scratch the shower and drain.
- Don’t assume a clean strainer means the pipe is clear. Hair and residue can build up farther down the drain, beyond what you can see.
For a deeper blockage, follow the product label if you choose a drain cleaner, and never combine it with another product. A manual plastic drain tool or advice from a plumber may be a better option, especially if the drain keeps slowing down.
When Cleaning the Strainer Isn’t Enough
If the shower still drains slowly after you’ve removed the visible hair, the clog may be farther down the pipe. You might notice water pooling around your feet, a persistent odor, or the drain slowing again soon after cleaning. Those signs suggest the problem isn’t only on the cover.
Try removing any debris you can reach safely, but don’t keep pushing tools deep into the drain. If multiple drains in your home are slow, water backs up elsewhere, or the shower repeatedly clogs, contact a plumber. A recurring problem may need more than surface cleaning.
Read more related posts:
- How to clean a shower shelf? quick and easy tips
- How to clean a shower drain screen? easy way
- How to clean a shower drain cover? best methods
Frequently Asked Questions
Can I clean a shower strainer without removing it?
Yes. You can lift off visible hair and wipe the top with a cloth, but removing the cover lets you clean underneath and reach debris around the drain opening. Don’t force a cover that seems fixed in place.
Can I use baking soda and vinegar to clean the drain?
They’re commonly suggested, but they may not remove a compacted hair clog. Start by taking out the strainer and pulling away the hair you can reach. If the drain remains slow, use a suitable drain tool or ask a plumber rather than relying on a fizzy reaction to clear the blockage.
How do I remove a shower strainer with no visible screws?
It may lift out or twist into place. Try gentle upward pressure or a small turn, but stop if it resists. Some covers have hidden clips or a locking design, so check the model’s instructions before applying more force.
Why does my shower drain smell after I clean the strainer?
Odor can come from residue farther down the drain, not just the cover. Rinse the area with warm water and check for remaining debris near the opening. If the smell continues or returns quickly, the drain may need a deeper clean or professional inspection.
Conclusion
To clean a shower strainer, remove it carefully, throw hair in the trash, wash the cover with warm soapy water, and pull out any debris you can safely reach near the drain. A weekly check and a more thorough monthly cleaning can help prevent buildup and slow drainage. If the shower stays sluggish after the strainer is clean, the clog may be deeper in the pipe and worth getting checked.
