Hair blocking your shower? We clear the drain and stop it happening again in Coventry

Water pooling around your ankles mid-shower is the first sign most people notice. By then the drain is not just slow — it is holding a plug of hair and soap that has been building for months. It is a common, straightforward problem when it is dealt with properly, and an increasingly expensive one when it is not.

What causes a hair blocked shower

Every shower sheds hair, and every shower sends soap, shampoo residue and body oils down the same pipe. Hair does not break down; it collects on the trap's internal surfaces and on any rough edge in the waste run. Soap scum then binds the strands together into a dense mat that narrows the pipe a little more each week. Long hair and households with several people sharing one shower block up fastest, but short hair and pet fur contribute too. In hard-water areas, limescale roughens the pipe interior and gives the hair more to anchor to, so build-up accelerates.

The blockage usually forms in two places: just inside the trap, where hair snags on the internal geometry, or a short distance along the waste run where the pipe bends.

Why it gets worse if you leave it

A partially blocked drain keeps collecting debris, because slow-moving water cannot carry hair and soap away. The mat grows, the flow slows further, and standing water starts leaving scum lines on the tray. Worse, a blocked trap can no longer hold its water seal properly, so drain odours begin to rise while you shower. Chemical drain cleaners are a poor answer — they rarely shift a compacted hair plug, they can damage plastic traps and seals, and the caustic residue sits in the pipe waiting for the next person to plunge. Forced plunging often compresses the blockage deeper into the run, turning a trap-level problem into a pipework problem.

How we diagnose it

We start with the obvious: lifting the cover and clearing any visible hair from the trap, which in many cases restores most of the flow immediately. We then run water and watch how quickly it drains, because the rate tells us whether residual build-up remains in the waste run. If flow stays sluggish we check further along the pipe to find where the narrowing sits. We also inspect the trap itself, since a cracked or badly fitted trap collects hair faster than it should and can let odours through even when clear.

How we fix it

The core of the job is mechanical clearing, not chemicals. We strip the trap and remove the hair plug in full, then clear the first run of waste pipe with the appropriate tool so no residue remains to catch the next strand. We flush the line and confirm water drains freely at normal shower flow, not just under a tap. If the trap is damaged or wrongly sized for the tray, we will point it out and quote to replace it. Before we leave, we can fit a discreet hair catcher over the drain — a small addition that prevents the majority of repeat blockages.

If a longer run of pipework or a trap replacement is needed, we confirm the cost before continuing.

Preventing the next blockage

A hair catcher costs little and stops the problem at the tray. Clean it after each shower — it takes seconds. Avoid letting conditioner-rich long hair rinse straight towards the drain on wash days, when the shed volume is highest. Occasionally flush the drain with hot water to carry soap residue on. And if flow is starting to slow, get it cleared early rather than waiting for standing water.

When to call a plumber

Call us when water no longer clears within a few seconds of the shower running, when you have pulled hair from the cover and flow is still slow, when the drain gurgles or smells, or when chemicals and plunging have failed. If two or more showers in the house are slow together, mention it — the issue may sit in a shared waste run rather than the individual trap.

Book your shower drain clearing

Maintenance Men clear hair blocked showers with the right tools and leave the drain flowing properly, in a single visit in most cases. Book by phone or online, and let us know if water is standing completely or just draining slowly so we bring the right equipment.