24 Hour Plumbers in Cardiff — Emergency Callouts
20 listed plumbers in Cardiff and surrounding areas. Confirm 24/7 availability directly — published hours vary by operator and time of year.
Gas leak? Call National Gas Emergencies on 0800 111 999 first — it's free, 24/7, and they will isolate the supply before any plumber attends.
Cheap plumbing company
Cheap plumbing company is a plumber in Cardiff, rated 5/5 from 14 Google reviews. Verified Google Business Profile.
The Cardiff Plumbers
The Cardiff Plumbers is a plumber in Cardiff, rated 4.8/5 from 19 Google reviews. Verified Google Business Profile.
SMC Plumbing and Heating
SMC Plumbing and Heating is a plumber in Cardiff, rated 5/5 from 199 Google reviews. Established Google Business Profile with 199+…
Nova Plumbers Ltd
Nova Plumbers Ltd is a plumber in Cardiff, rated 4.8/5 from 35 Google reviews. Registered with Companies House (no. 16145148) and …
Rosoman Plumbing & Heating
Rosoman Plumbing & Heating is a plumber in Cardiff, rated 5/5 from 93 Google reviews. Established Google Business Profile with 93+…
G R C Plumbing & Heating Ltd
G R C Plumbing & Heating Ltd is a plumber in Cardiff, rated 5/5 from 100 Google reviews. Established Google Business Profile with …
PHBLUE - Plumbing and Heating Services in Cardiff
PHBLUE - Plumbing and Heating Services in Cardiff is a plumber in Cardiff, rated 5/5 from 82 Google reviews. Established Google Bu…
Cosywarm Heating & Plumbing
Cosywarm Heating & Plumbing is a plumber in Cardiff, rated 4.8/5 from 23 Google reviews. Verified Google Business Profile.
MPH PLUMBERS
MPH PLUMBERS is a plumber in Cardiff, rated 4.8/5 from 156 Google reviews. Established Google Business Profile with 156+ customer …
Marvel Plumbing service
Marvel Plumbing service is a plumber in Cardiff, rated 5/5 from 19 Google reviews. Verified Google Business Profile.
Plumbaaid Cardiff
Plumbaaid Cardiff is a plumber in Cardiff, rated 4.6/5 from 34 Google reviews. Verified Google Business Profile.
Llandaff Heating
Llandaff Heating is a plumber in Cardiff, rated 4.9/5 from 197 Google reviews. Established Google Business Profile with 197+ custo…
Redbrick Plumbing and Heating Cardiff
Redbrick Plumbing and Heating Cardiff is a plumber in Cardiff, rated 5/5 from 70 Google reviews. Established Google Business Profi…
DM Pritchard Plumbing and Heating
DM Pritchard Plumbing and Heating is a plumber in Cardiff, rated 5/5 from 231 Google reviews. Established Google Business Profile …
Cardiff And Caerphilly Plumbers
Cardiff And Caerphilly Plumbers is a plumber in Cardiff, rated 5/5 from 19 Google reviews. Verified Google Business Profile.
RM Plumbing & Electrical Ltd - Cardiff
RM Plumbing & Electrical Ltd - Cardiff is a plumber in Cardiff, rated 5/5 from 78 Google reviews. Registered with Companies House …
Cardiff Plumbing
Cardiff Plumbing is a plumber in Cardiff, rated 4.3/5 from 6 Google reviews. Registered with Companies House (no. 16731504) and cu…
Phixing Plumbing and HVAC Solutions
Phixing Plumbing and HVAC Solutions is a plumber in Cardiff, rated 5/5 from 196 Google reviews. Registered with Companies House (n…
LONDON ELITE PLUMBERS LTD
HNO PLUMBERS LTD
Emergency callouts — what to expect
Are there 24-hour plumbers in Cardiff?
Yes — many plumbers listed in Cardiff on besttrades.wales advertise emergency callouts. Confirm 24/7 availability directly with each business before requesting attendance, as published hours can vary by season and operator.
What counts as an emergency plumber callout?
Burst pipes, total loss of cold or hot water supply, sewage flooding, gas leaks (call National Gas Emergencies on 0800 111 999 first), and boiler shutdowns in winter typically qualify for emergency response.
How much do emergency plumbers charge in Cardiff?
Emergency callout charges vary by business, time of day, and complexity. Most reputable businesses publish their callout fee structure separately from job costs. Always confirm both the callout fee and an estimate before authorising attendance.
Will my insurance cover an emergency callout?
Home insurance policies with emergency cover bolt-ons typically include 24-hour callouts up to a per-incident cap (often £250-£500). Check your policy schedule. Without emergency cover, you pay the tradesperson and may be able to claim back depending on cause of loss.