Skip to content
Plumber reaching under a basin to tighten the waste trap and pipework

Cardiff, Wales

Plumbers in Cardiff

Victorian terraces in Roath and Canton, Cathays student houses and Cardiff Bay flats – compare quotes from Cardiff plumbers.

Cardiff boomed with the coal trade in the 19th century, and long Victorian terraces still define Roath, Canton, Splott, Grangetown and Cathays. Llandaff, Whitchurch and Rhiwbina have larger houses and inter-war semis, while Cardiff Bay has been transformed with blocks of flats.

With a large student population, plenty of young families and a busy rental market, Cardiff's plumbers see everything from emergency student-house repairs to full bathroom refits. Describe your job and compare quotes from plumbers who already cover CF postcodes.

What Cardiff plumbers are asked to do

Bathroom refits, loft en suites and kitchen extensions dominate the installation work in Roath, Canton and the suburbs. In Cardiff Bay flats, repairs to showers, valves and wastes behind boxing are common.

Landlords make up a large share of repair work, with a rush at the start and end of the academic year.

Families buying in Canton, Pontcanna and Whitchurch often take on a terrace that hasn't been touched in decades, and the first job is frequently the plumbing: a new stopcock, fresh supply pipe, a combi boiler in place of the old tank and cylinder, and a bathroom that finally has a decent shower. Planning these together, rather than one at a time, usually saves money and disruption.

Bathrooms, showers and repairs in Cardiff

Terraced streets, student houses and soft Welsh water

Cardiff's terraces usually have a bathroom upstairs at the back or in the rear extension, and many have been converted into shared houses, especially in Cathays and Roath. Shared houses work their plumbing hard, and blocked toilets, leaking showers and broken taps are routine repairs. Older terraces can still have lead supply pipes and stopcocks hidden under floors.

Like most of Wales, Cardiff is supplied by Dŵr Cymru Welsh Water and the water is soft, so limescale isn't much of a problem. Heavy rain is, though – blocked gutters and overflowing drains can look like plumbing leaks, and a plumber will help you work out which is which.

Bathroom with an oak vanity unit, close-coupled toilet and bath

What Cardiff households call a plumber for

Student house repairs

Blocked toilets, leaking showers and broken taps fixed quickly in Cathays and Roath.

Terrace bathroom refits

New suites, showers and pipework in Victorian terraces.

Loft en suites

Plumbing shower rooms in loft conversions, with advice on hot water supply.

Cardiff Bay flat repairs

Valve, shower and waste repairs in modern flats.

Lead pipe replacement

Renewing old supply pipes and stopcocks in pre-war terraces.

Requesting plumbing quotes in Cardiff

  1. 1.Click Get Free Quotes, describe the plumbing job and add your postcode.
  2. 2.Plumbers who cover Cardiff get in touch to ask questions, visit or confirm a price.
  3. 3.Compare their quotes and choose – with no obligation to go ahead.

Tell us your Cardiff postcode and the job, and plumbers across the city can send you quotes.

Get plumber quotes in Cardiff

Describe your plumbing job and compare quotes from plumbers who work in and around Cardiff.

  • Free to use
  • No obligation
  • Compare local plumbers
  • Quick online form
Get Free Quotes

You'll continue to our quotes partner, MyJobQuote, to describe your plumbing job.

Pricing plumbing work in Cardiff: the local factors

Two quotes for the same job in Cardiff can differ more than you'd expect. It often comes down to things like these:

  • Student-let turnaround: urgent repairs may cost more.
  • Parking: residents' zones in Roath and Cathays make visits slower.
  • Old pipework: lead and corroded pipes add to small jobs.

For indicative UK prices by type of job, see our plumber cost guide.

Cardiff plumbing FAQs

Do I need a water softener in Cardiff?

Usually not. Cardiff's water is supplied by Dŵr Cymru Welsh Water and is soft, so limescale isn't a big problem.

I let student houses in Cathays – can I get quotes for regular repairs?

Yes. Describe the work and the number of properties, and plumbers who cover Cardiff can quote for individual jobs or ongoing maintenance.

Do Cardiff plumbers cover Penarth and Caerphilly?

Many do. Your postcode decides which plumbers receive your request.

What the local water means for your plumbing: Wales

Most of Wales is supplied by Dŵr Cymru Welsh Water from upland reservoirs, and the water is generally soft. High rainfall and steep streets mean surface water, overflowing gutters and drainage problems are common, and terraced houses in the valleys and older parts of the cities often share drains or have long runs of old supply pipe.

For a burst pipe or a leak through a ceiling, turn the water off at the stopcock and switch off electrics near the water if it's safe to do so before calling a plumber for an urgent visit. What to do about a burst pipe.

Plumbers near Cardiff

Plumbers who work in Cardiff typically also cover the surrounding area, including:

  • Roath
  • Cathays
  • Canton
  • Llandaff
  • Whitchurch
  • Rhiwbina
  • Splott
  • Grangetown
  • Penarth
  • Caerphilly
  • Barry
  • Newport

Plumbers in nearby towns and cities

Get quotes from plumbers in Cardiff

One short form, plumbers who already work in Cardiff, and no obligation to accept a quote.

Get Plumber Quotes