Cleaning under the toilet rim might not be the most glamorous chore, but it’s a key part of cleaning your toilet properly. A spotless loo creates a fresher, more inviting bathroom — and helps keep unpleasant odours and stains at bay. With the right products and a few simple tips, you can tackle hidden grime, remove limescale, and keep your toilet sparkling clean all year round.
Ready? Let’s get cleaning!

What You’ll Need
- Toilet brush (preferably with angled or flexible bristles)
- Old toothbrush (perfect for tricky corners)
- Small bucket or spray bottle
- Microfibre cloth
Recommended Cleaning Products
Product Type | Why It’s Useful |
---|---|
Toilet cleaner gel | Clings to the rim, dissolves dirt |
White vinegar | Natural limescale remover |
Baking soda | Gentle abrasive for stains |
Descaler product | Effective for heavy limescale build-up |
Disinfectant spray | For a fresh and clean finish |
Natural Solutions vs. Chemical Cleaners
Not sure whether to go natural or chemical? Let’s break it down.
Natural cleaners like white vinegar and baking soda are eco-friendly and safe to use around the home. They’re a great option if you want to avoid harsh chemicals. However, they often need a bit more time — or a few extra applications — to get the job done.
Chemical cleaners, on the other hand, are fast and powerful. They’re great for tackling heavy limescale or stubborn stains. But they can have a strong smell and may irritate your skin if you’re not careful.
Pro tip: Start with natural products for regular cleaning. Reserve chemical cleaners for tough and deep cleaning sessions.
Step-by-Step Guide to Clean Under Toilet Rim
Now that you’ve got everything ready, here’s exactly how to clean under the rim for sparkling results.
Cleaning Process
- Flush the toilet to dampen the surface.
- Apply your chosen cleaner under the rim — making sure it coats all areas.
- Let it sit for 15 to 30 minutes for maximum effect.
Scrubbing Techniques
- Use a toilet brush to scrub around the rim and inside the bowl.
- For tricky spots, use an old toothbrush or small brush.
- Don’t forget to clean the water jets (those little holes under the rim) — that’s where grime loves to hide.
PS: Keeping both your toilet and cleaning tools in top shape is key to a truly clean bathroom. So, do not forget to also regularly clean your toilet brush, for an overall clean toilet environment.
Rinsing and Finishing
- Flush to rinse away the cleaner and loosened dirt.
- Wipe down the rim and bowl edge with a clean cloth.
- Spray with disinfectant to leave the area hygienic and fresh.
Best Practices for Maintaining a Clean Toilet Rim
Keeping the toilet rim clean is much easier when you stay on top of it. A little regular care saves a lot of hard work later!
- Clean under the rim once a week with a toilet cleaner.
- Do a deeper clean with vinegar or a commercial descaler once a month.
- Use toilet rim blocks to prevent limescale build-up.
- Consider a water softener if you live in a hard water area.
- Always flush twice after heavy use to keep things flowing.
Dealing with Stubborn Stains and Build-up?
Sometimes stains seem impossible to shift — but do not ever give up!
Best Cleaning Methods for removing limescale under the toilet rim
Limescale loves to hide under the toilet rim — especially if you live in a hard water area. Here’s what our experts recommend if you want to get rid of limescale in your toilet:
- Pour white vinegar under the rim and leave it overnight.
- Use a toilet gel cleaner designed to cling to the surface.
- Apply a descaler for stubborn limescale or mineral build-up.
- Scrub thoroughly with a brush to remove any residue.
Frequently asked questions
How do you clean the jets under the rim of a toilet?
Start by examining the toilet rim jets with a small mirror to assess their condition. Mineral deposits and bacteria often accumulate in these tiny openings, reducing flush power.
For effective cleaning, put on protective gloves and block each jet hole with plumber’s putty. Pour warm cleaning solution through the overflow tube in the tank, allowing it to sit for 30 minutes. This method ensures the solution reaches deep inside the jets.
Remove the putty and use a thin wire or specialized brush to gently clear any remaining deposits. A dental pick works well for this dirty job, reaching spots regular brushes can’t access. Complete the process with several full flushes to ensure proper water flow through all jets.
How do I get rid of brown limescale in my toilet bowl?
White vinegar mixed with baking soda creates a powerful solution for tackling stubborn brown and black deposits in toilet bowls. Pour one cup of each into your toilet bowl, focusing on affected areas.
For extremely resistant cases, warm water enhances the cleaning power of this cleaning solution. Simply boil a kettle and carefully pour the contents into the bowl before applying your cleaning treatment.
When to Call a Professional
If you’ve done all you can and the toilet rim still looks grimy, it might be time to call in a professional. Persistent stains, bad smells, or weak water flow could point to deeper issues. An expert can tackle hard-to-reach spots, and even spot early signs of plumbing problems — leaving your toilet fresh and worry-free.
Keeping your toilet rim clean doesn’t have to be such a big deal. With regular care and a few simple techniques, you can keep your bathroom fresh, clean, and sparkling. If you’d rather leave it to the pros? Wecasa’s domestic cleaners are always here to help! Book your cleaning session now and watch us handle the rest in no time.