Blocked Sink Luxembourg – Kitchen & Bathroom Drain Unblocking
A slow sink is a warning; a blocked one is the same problem two weeks later. Kitchen blockages are usually fat and food residue, bathroom ones are hair and soap. Both clear quickly with the right tool — and neither is improved by pouring chemicals down the pipe.
What You Can Try First
1. Empty the standing water, then work a cup plunger properly — seal the overflow with a wet cloth first. 2. Place a bucket under the trap, unscrew it, and clean it out. This alone solves a large share of kitchen blockages. 3. Flush with hot (not boiling) water afterwards. Avoid caustic drain products, especially repeatedly: they sit on top of the blockage, damage seals and older pipework, and make the eventual mechanical work more unpleasant for everyone.
When It Is Not Just the Trap
Call a plumber when several fittings back up at once, when water rises in another appliance while the washing machine drains, or when the blockage returns within days of being cleared. Those symptoms point further down the branch — or at the stack shared with the flat above.
How We Clear It
Mechanical clearing first: rods or a drum machine sized for the pipe, so the blockage is removed rather than pushed along. For grease-lined kitchen waste we use high-pressure jetting where the pipework allows it, which restores the full diameter instead of poking a hole through the middle. If the same point blocks repeatedly, a camera inspection tells you whether the cause is a defect — a sagging section, a badly angled joint or a damaged pipe — instead of your cooking habits.
Keeping It Clear
Cooking fat into a container, a simple strainer over the plughole, and a monthly flush of very hot water prevent most of what we are called out for. In shared buildings, mention repeated backflow to the syndic early — it is often a communal stack issue.
Same service in nearby cities
Other services in Luxembourg
Which service do you actually need?
- In the capital itself, we also run a drain intervention in Luxembourg City.
- Blocked drains or sewer lines anywhere in the country? See our nationwide drain cleaning.
What Our Clients in Luxembourg Say
Real Google reviews from verified clients — 32 five-star ratings.
"I wanted to install a water softener on the main water pipe. Semir responded quickly (unlike the other 5 companies I contacted who didn't even get back to me), came the next day to check, and the following day to carry out the work."
Marius I.
Google Review · Plumbing
"Today I called for emergency help. Two very kind workers came and fixed the leak behind my washing machine. They were great and very friendly. Highly recommend MS Services."
Serafini A.
Google Review · Plumbing
"These guys are lifesavers! On a Sunday afternoon my pipe burst and they came and fixed it very quickly. The service fee was affordable, especially considering they were the only available option I could find. From now on I won't use another plumber."
Gonzalo R.
Google Review · Plumbing
"Emergency repairs on Sunday. The gentleman was very kind and professional. Clean and responsible work. We are very satisfied and highly recommend him :)"
Yanyan P.
Google Review · Plumbing
"Excellent and fast service provided by an incredibly friendly and attentive employee."
Marx P.
Google Review · Electrical
"Excellent service! Repairs completed in less than 2 hours, and a new AC unit installed in less than 24 hours. Highly recommend!"
Claudio L.
Google Review · Air Conditioning
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