Is your shower's water pressure gone missing? Is water spraying everywhere but on you? The culprit is almost always limescale, which has clogged the tiny nozzles of your showerhead. Fortunately, the solution is simple: a thorough showerhead cleaning. At Showerguy, we specialize in Aroma Sense showers and see daily how this quick maintenance restores showering pleasure and extends the life of your showerhead by years. Forget harsh chemicals and wire brushes – we'll show you how to do it right.
Why do showerheads accumulate limescale – and why should you clean them?
Tap water in Finland is often hard, meaning it contains abundant calcium and magnesium salts. When water heats up and evaporates from the showerhead surface, these minerals crystallize into a hard, white layer – limescale. Over time, this deposit inevitably clogs the showerhead's filter and nozzles.
The consequences are clear:
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Reduced water pressure: Water cannot flow freely through clogged nozzles.
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Uneven spray: The water jet splays uncontrollably to the sides.
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Bacterial growth: A porous limescale layer is an ideal breeding ground for bacteria.
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Shortened lifespan: Uncleaned limescale can permanently damage the showerhead's surfaces and internal components.
In our experience, regular cleaning ensures that your high-quality Aroma Sense shower serves you flawlessly year after year. Although Aroma Sense showers' microfibre filter effectively collects sediment and impurities, external limescale removal is still essential.
Common mistakes in showerhead cleaning
Before the instructions, let's go over a couple of common mistakes we constantly encounter. Avoiding these will save you a lot of trouble and unnecessary showerhead purchases.
Mistake 1: Too strong chemicalsChlorine, ammonia, and industrial descalers may seem effective, but they are poison to the showerhead's coating. Chrome and nickel surfaces, as well as plastic parts, especially, corrode, dull, or get permanently damaged by them. We always prefer gentler but equally effective home remedies.
Mistake 2: Scraping nozzles with sharp objectsIt's tempting to poke clogged nozzles open with a needle or knife tip. Don't do it. A sharp object will only enlarge and damage the nozzle holes, ruining the spray pattern permanently. A soft brush and the right soaking solution will do the job safely.
Mistake 3: Only cleaning the exterior surfaceLimescale also accumulates inside the showerhead, in the threads and behind the filter plate. Simply brushing the nozzles from the outside is only first aid, not a real repair. Therefore, the showerhead should always be disassembled for cleaning.
Step-by-step instructions for cleaning your Aroma Sense showerhead
Aroma Sense showerheads are designed for easy maintenance. Cleaning takes about an hour, most of which is soaking time. You don't need special tools.
Step 1: Remove the showerheadUnscrew the showerhead by hand from the shower hose. If it's stuck due to limescale, wrap a thick towel around the connector and grip it carefully with pipe pliers. The towel protects the chrome finish from scratches.
Step 2: Disassemble the showerheadMost Aroma Sense models open by twisting. Open the showerhead and collect its parts:
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Filter plate (metal plate with nozzle holes)
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Microfibre filter (white, cylindrical)
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Optional ceramic balls
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Aroma gel cartridge
Set aside the microfibre filter and aroma gel cartridge. These should NOT be submerged in the cleaning solution.
Step 3: Prepare the cleaning solutionThe most effective and safest substance for limescale removal is vinegar or citric acid. They dissolve limescale without damaging surfaces.
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Vinegar solution: Mix equal parts white vinegar and warm water in a container (1:1 ratio).
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Citric acid solution: Dissolve about 2 tablespoons of citric acid powder in one litre of hot water.
Step 4: Soak metal and plastic partsSubmerge the filter plate and other hard parts of the showerhead in the solution. Ensure that the limescale-affected areas are covered by the liquid. Let soak for 30–60 minutes. Very stubborn limescale might require soaking for up to two hours. You'll notice the solution working when it starts to bubble around the limescale.
Step 5: Brush and rinseRemove the parts from the solution. The limescale should now be soft and easy to remove. Carefully brush the nozzles and threads with an old toothbrush or another small, soft brush. Remember to brush the surfaces both inside and out. Finally, rinse all parts very thoroughly with plenty of water to remove all traces of vinegar or citric acid.
Step 6: Reassemble and enjoyCheck the condition of the microfibre filter. If it's brown or dirty, now is the perfect time to replace it with a new one. Reassemble the showerhead in reverse order and screw it back onto the hose. Turn on the water and enjoy a powerful and even shower again!
What if cleaning doesn't help?
Sometimes a showerhead has simply reached the end of its life. If even thorough cleaning doesn't restore water pressure, or if the coating is badly peeling and the plastic is cracked, it's time to replace the showerhead with a new one. An old, worn-out showerhead can consume up to twice as much water compared to a new, water-saving model.
Investing in a quality showerhead pays for itself in better user comfort and lower water bills. If your old showerhead needs a successor, explore our wide selection of Aroma Sense products. A new showerhead not only solves pressure issues but also enhances the entire showering experience with filtered water and pleasant aromas.
Frequently Asked Questions
How often should a showerhead be cleaned?
The rule of thumb depends on water hardness. With hard water, cleaning should be done every 3–4 months. In soft water areas, once or twice a year is sufficient. The best indicator, however, is the shower itself: when pressure weakens or the spray starts to stray, it's time to act.
Can I use citric acid instead of vinegar?
Yes, you can. Citric acid is an excellent and odourless alternative to vinegar and just as effective at removing limescale. Mix a couple of tablespoons of citric acid powder into a litre of hot water and let it dissolve completely before submerging the parts.
How do I know if the water in my area is hard?
Information about water hardness can usually be found on your local water utility's website. Everyday signs also tell a lot: white limescale stains on taps, shower walls, and the bottom of your kettle are sure signs of hard water and a calcifying showerhead.
Does descaling affect the Aroma Sense shower's aroma gel?
No, not if you follow the instructions. The aroma gel cartridge must always be removed from inside the showerhead before cleaning. This way, the cartridge does not come into contact with the cleaning agent, and its function remains intact. After cleaning, you can put the same cartridge back in.
My shower pressure is weak even though the showerhead looks clean. What should I do?
The most likely reason in Aroma Sense showers is a clogged microfibre filter, which collects solid particles like rust from the water. Try replacing the filter with a new one. If this doesn't help, the problem might be with the general water pressure in the building or an old, brittle shower hose.
Invest in a new showerhead and enjoy a cleaner showering experience. Explore our Aroma Sense selection and find the perfect model for you today!
