How To Clean Your Showerhead with CLR Quick and Easy
This post may contain affiliate links. Please see my disclosure and privacy policy for more information. As an Amazon associate I earn from qualifying purchases.
While I definitely prefer skipping harsh chemicals for most of my cleaning jobs, there is one job I just have to bring out the big guns. It’s removing limescale from showerheads and faucets, and you know I love showing you how to clean anything, so I’m going to show you this cleaning magic, too!
I have tried every method to get a clean showerhead from soaking the showerhead in a plastic bag full of white vinegar tied around it with a rubber band to trying to fix a clogged showerhead with lemon juice. While these may be effective methods, nothing works as quickly and efficiently at lime and rust or tough calcium deposits as CLR.
Showerheads are prone to buildup from minerals, lime, and rust, which can affect water flow and quality. If you are noticing low water pressure from your showerhead, it’s probably a good time give it a thorough cleaning.
One effective solution for this problem is CLR (Calcium, Lime, and Rust) cleaner. In this guide, we’ll walk you through the how to clean your showerhead using CLR, restoring it to its former glory.

What is CLR?
CLR stands for Calcium, Lime & Rust remover. It’s a powerful cleaning product designed to dissolve and remove tough mineral deposits, lime scale, and rust stains from various surfaces. CLR is commonly used for cleaning household fixtures such as faucets, showerheads, sinks, toilets, and appliances like dishwashers and washing machines.
The product typically comes in liquid form and is formulated with strong acids such as hydrochloric acid and lactic acid, which effectively break down and dissolve mineral deposits and stains. CLR is known for its versatility and effectiveness in tackling stubborn buildup in hard-to-reach areas.
It’s important to follow the manufacturer’s instructions when using CLR, as it can be corrosive and may require dilution depending on the surface being cleaned. Proper ventilation and safety precautions, such as wearing gloves and eye protection, are also recommended when using CLR to avoid skin and eye irritation.
Overall, CLR is a popular choice for tackling tough cleaning jobs around the home, particularly in areas with hard water where mineral buildup is common.
How To Clean a Clogged Shower Head with CLR and Remove Limescale Buildup

Step 1: Remove the Showerhead
Start by unscrewing the showerhead from the shower arm. Use a wrench if necessary, but be careful not to damage the fixture. Place a rag or towel over the shower arm to protect it during the removal process.
Step 2: Prepare the CLR Solution
In a well-ventilated area, mix CLR cleaner with water according to the manufacturer’s instructions. Typically, a 50/50 ratio of CLR to water works well for cleaning showerheads. Pour the solution into a container large enough to fully submerge the showerhead. I chose to use a mop bucket.

Step 3: Soak the Showerhead
Submerge the showerhead completely in the CLR solution. Make sure that all parts of the showerhead are covered. Allow it to soak for the recommended amount of time, usually around 30 minutes to an hour, depending on the severity of the buildup.
Step 4: Scrub and Rinse
After soaking, use a soft-bristled brush or old toothbrush to gently scrub the surface of the showerhead, paying special attention to any stubborn areas of buildup. Rinse the showerhead thoroughly with clean water to remove any remaining CLR residue.
Step 5: Reattach the Showerhead
Once the showerhead is clean and free of CLR residue, reattach it to the shower arm. Use a wrench to tighten it securely, but be careful not to over-tighten and damage the fixture.

Step 6: Test the Water Flow
Turn on the water and test for a steady stream of water from the showerhead to ensure that it is functioning properly. If you notice any issues, such as reduced flow or uneven spray, repeat the cleaning process as necessary.
Cleaning your showerhead with CLR is a simple and effective way to remove mineral, lime, and rust buildup, restoring water flow and quality. By following these steps, you can keep your showerhead clean and functioning optimally for years to come.
CLR is by far the method that gives me the best results when it comes to cleaning hard water deposits from my showerhead and faucets. It is the method that I recommend for anyway who is frustrated that natural methods just aren’t cutting it. Just remember to use gloves and work in a well ventilated area and you’ll have showerheads that look brand new!






