ClearFlow team and van for Blocked Shower Drain in Glasgow
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Blocked Shower Drain Clearing in Glasgow and the West of Scotland

Shower water pooling around your feet? Local Glasgow engineers, no fixed call-out fee, fixed price agreed before we start.

  • £5M+ Insured
  • 5.0★ on Google
  • Since 2010
  • 1,200+ Jobs

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  • £5M Public Liability
  • Fully Insured
  • 5.0★ on Google (200+)
  • Owner-Operated Since 2010
  • 1,200+ Jobs Completed

Quick Answer

What it is
Professional clearing of a shower drain that is slow, blocked, smelling or causing water to pool in the tray.
Response time
As fast as we can get to you. Ring us and we will tell you honestly when we can be there
Call-out fee
No fixed call-out fee. You get the price before we set off.
Price
From £XX (confirmed in writing before work starts)
Available
24 hours, 7 days, 365 days

Blocked Shower Drain in Glasgow

A shower drain that drains slowly is already partially blocked. Water pooling around your feet during a shower is not a quirk of the plumbing, it is a sign that a mass of hair, soap scum and shower gel residue is building up inside the waste pipe. Left alone it gets worse, and a slow shower drain becomes a completely blocked one within weeks.

The fix sounds simple. Often it is. But pulling the hair out of the trap cover and calling it done only clears the first inch or two of the problem. The real blockage usually sits further along the waste pipe where the debris has compacted and the soap scum has hardened around it. That is why shower drains that have been cleaned at the surface keep coming back as slow drains month after month.

ClearFlow clears blocked shower drains across Glasgow and the surrounding area. David and Chris carry the right equipment to clear the full waste run, not just the surface of the trap, so when the job is done the shower drains the way it should.

Signs you need blocked shower drain

  • Water pooling around your feet during a shower and taking a long time to drain away

  • Shower drain clearing much slower than it used to

  • Water still standing in the shower tray several minutes after you finish

  • Smell coming from the shower drain, usually caused by hair and bacteria in the trap

  • Gurgling sounds from the plughole during or after the shower

  • Shower drain completely blocked with no water passing at all

  • Wet room floor flooded because the drain cannot cope with the water volume

  • Water backing up into the shower tray when another fixture drains nearby

Our process

  1. 1

    Call or message us

    Speak to David or Chris directly. We take the details, including whether it is a tray shower, wet room or walk-in, and give you a fixed price before we travel.

  2. 2

    Price confirmed in writing

    You get the price by text or email before the engineer sets off. No fixed call-out fee, nothing added at the end.

  3. 3

    Out as fast as we can

    We come out as fast as we can, and we tell you honestly when that will be rather than quote you a number.

  4. 4

    Clear the full waste run

    We remove the drain cover and clear the trap, then clear the full length of the waste pipe using the right method for the blockage. Hair and soap blockages get mechanical clearing. Grease and scale get jetting. If the drain keeps blocking we run a camera to find out why.

  5. 5

    Test and confirm

    We run the shower and confirm the drain is fully clear before we leave. We let you know what caused it and the easiest way to keep it clear going forward.

Common causes

What Causes a Blocked Shower Drain?

Shower drains block more predictably than almost any other drain in the house. The causes are consistent across Glasgow properties whether it is a Victorian tenement flat, a new-build apartment or a commercial property with multiple shower rooms.

Hair

The single biggest cause of every blocked shower drain we clear. Hair collects at the trap and on any rough joint or bend in the waste pipe. Over weeks and months it builds into a solid mass that nothing can pass through.

Soap scum and shower gel residue

Soap and shower gel solidify inside the waste pipe over time, coating the internal bore and binding with the hair to form a dense blockage that surface cleaning will not shift.

Limescale and mineral deposit

Hard water leaves calcium deposits inside the waste pipe. In older Glasgow properties with cast-iron or clay shower waste pipes, scale builds up over years and narrows the bore until water cannot drain freely.

Wet room drainage issues

Wet rooms and walk-in showers have larger open drain areas that collect more debris. The floor gradient needs to direct all water to the drain, and if the drain partially blocks, a wet room floor floods quickly.

Poorly installed or damaged trap

A trap that is the wrong size, poorly fitted or cracked will collect debris more easily than a correctly installed one. If the shower has been draining slowly since it was installed, the trap or the waste connection may be the issue.

Shared waste run in HMOs and tenements

In properties with multiple bathrooms sharing a single waste pipe, a blockage on the shared run causes every shower in the building to drain slowly. This requires clearing the full shared waste pipe rather than just the individual trap.

Good news: every one of these has a clean, proven fix, and we'll show you exactly what we found.

Get it fixed

Why choose ClearFlow

Local & owner-run

David and Chris are Glasgow-based and do the work themselves. You speak to the engineer on the phone, not a booking agent.

We clear the full waste run

Surface clearing just shifts the problem. We clear the trap and the full waste pipe so the drain stays clear.

£5M+ public liability

Fully insured on every job. Certificate available on request.

Fixed price, no surprises

Agreed in writing before we start. The price you are quoted is the price you pay.

No waiting about

Most shower drain jobs are done in one visit. No waiting around for an engineer to become available.

Commercial and domestic

We clear shower drains in private homes, HMOs, hotels, gyms, sports facilities and any other commercial property.

What We Use to Clear a Shower Drain

For hair and soap blockages, electro-mechanical clearing equipment breaks up the compacted mass inside the waste pipe without damaging the surrounding pipework. This is more effective than chemicals and more thorough than anything you can do from the surface with a drain snake from a hardware shop.

Where scale and grease are involved, or where the waste pipe has not been properly cleaned in years, high-pressure water jetting flushes the full bore of the pipe completely clear. Running at up to 4,000 PSI it removes the scale coating from the inside wall of the pipe and restores full flow.

If a shower drain has been repeatedly blocking or will not respond to standard clearing, we run an HD CCTV camera into the waste run to check for a structural issue, a misaligned joint or a problem on the shared waste pipe further downstream. We show you the footage and explain what we find.

Transparent pricing

No fixed call-out fee. You pay only if you proceed with the work, and the price is confirmed in writing before we start. Nothing is added at the end of the job.

There is no extra charge for short notice, evenings or weekends on standard call-outs.

If the camera identifies a structural issue that needs a separate repair, we explain what we found and provide a written quote. Nothing proceeds without your sign-off.

Fixed price agreed before any work starts.
Coverage

Areas we cover for Blocked Shower Drain

Local engineers across Glasgow and a 50-mile radius. Tap your town for blocked shower drain response times in your area.

109 areas · 50 mile radius from Glasgow

Don't see your area? Call 0141 461 3511 and we likely still cover you.

Reviews

What Our Clients Say

Real reviews from Glasgow households and businesses we've helped.

"I had major issues with my drainage caused by ground movement. The ground had to be dug up and a new drainage system put in. This was done efficiently and to a very high standard, the workmen were legends, absolutely brilliant. My slabs were all put back exactly as they were before. I highly recommend this company."

Andrea Mcconville

Verified Google review · 8 months ago

"Guys were very professional and thorough. Got the drains unblocked in both directions and we could see on the camera it was clear. Also checked our internal drains. Really nice guys, thanks so much!"

Heather Fraser

Verified Google review · a month ago

"We've just used the emergency call-out service for the river of sewage flowing through our garden! It's now running clear and the garden is clean again. Lovely team. Efficient, professional service. Highly recommended."

Heather Robertson

Verified Google review · 3 months ago

"David and Chris were great, turned what felt like a very stressful situation into a pleasure. They came out last minute on an evening and resolved our blocked drain issue, and took the time to explain ways to future-proof us. Friendly and helpful. Would recommend."

Hannah Berry

Verified Google review · 2 weeks ago

"Great service and I thought the price was excellent. Came out on a Sunday due to an emergency and were there in less than an hour. Many thanks."

Catriona Byers

Verified Google review · a month ago

"Needed drain unblocked. Came within 24 hours. Very professional engineers. Work done cleanly and quickly for quoted price. A+"

Chris Gilbey

Verified Google review · 2 months ago

Frequently asked questions

Engineers available now, 24/7
Rated 5.0 · 200+ reviews

Blocked drain? Let's get it flowing.

Speak to a local Glasgow engineer in seconds. Fixed pricing, no fixed call-out fee, and we come out as fast as we can across the West of Scotland.

24/7 response
Fixed pricing
£5M+ insured
Glasgow local