Why does the tub smell like sewer even when there is no blockage?

The trap has most likely dried out — this happens when the shower or tub has not been used for a while. Pour a few litres of water through and the smell goes. If it stays, there may be a cracked trap or an incorrectly installed outlet.

Do drain tablets and gels actually help?

As prevention — yes, once every 2–3 months they remove grease film and soften hair clumps. But once water is not draining at all, gel only works on the top layer and usually does not reach the plug — use a snake instead.

The shower drain empties slowly even though we just finished a renovation — is that normal?

No, it is almost always an installation mistake: either the wrong pipe slope or construction debris (cement, grout) left in the drain. Call a plumber and show the contract with the renovation crew — this is often a warranty issue.

Can I just pour in "Krot" and forget about it?

In plastic pipes in the tub or shower — better not. Concentrated alkalis soften seals, and if reagent-laden water stays in the pipes, it slowly eats into the system. Mechanical cleaning is safer.

Bathroom drain clog — causes, what to do, and prices in Israel

KABLAY

Task details1%

Emergency line 24/7

Leak, clog, or flooding? Call us right away

For urgent plumbing situations in Tel Aviv and south of it, the KABLAY phone line is available.

Call+972 50-455-8176

What task do you want to post?

Bathroom drain clog — causes, what to do, and prices in Israel | KABLAY