Gas & And-Heat

24/7 Emergency Callout

Burst pipes, no heat in winter, suspected gas leak. Call now and Nigel will pick up, even at 2am.

Clear quote · Gas Safe registered · Checkatrade approved

  1. 1Send the detailsPhotos, postcode, what's happening: phone, WhatsApp or form.
  2. 2Same-day replyNigel confirms price, visit time or survey slot.
  3. 3Fixed quoteWritten down before any work starts. No surprises.
Live leak from a joint under a kitchen sink

What's going wrong?

Find the closest match. Phone is fastest, and Nigel will usually tell you the next step on the call.

  • Suspected gas leak

    Stop using appliances

  • No heat in winter

    If someone vulnerable is in the house

  • Burst pipe

    Turn off your internal stopcock (usually under the kitchen sink) and switch the electricity off in the affected area. Then call.

  • Sewage backing up indoors

    Stop running water immediately. Don't flush. We carry drain rods + a high-pressure jetter.

  • Active electrical danger such as burning

    Switch off at the consumer unit

Emergency

Pipe burst? No heat? Smell of gas?

Burst pipes, no heat in winter, suspected gas leak. Call now and Nigel will pick up, even at 2am.

When a pipe bursts at 2am you don’t want a voicemail menu. You want someone who picks up.

Between 7am and 7pm the phone rings to Nigel directly or to one of our engineers. Outside those hours, your call goes through a triage line (a real human, not a chatbot) that wakes the on-call engineer for genuine emergencies and books a 7am callback for everything else.

You’ll never wake up wondering if you got through to anyone. You’ll always get a same-day human reply.

What counts as an emergency

We treat these as emergencies and respond within 60 minutes inside Cardiff:

  • Suspected gas leak: call us first, then turn the gas off at the meter. If you can smell gas strongly, leave the property and call the National Gas Emergency Service on 0800 111 999 before us.
  • No heat in winter: failed boiler, no hot water in a household with kids, elderly residents, or vulnerable people. Don’t sit it out in November–March.
  • Burst pipes / major leaks: water actively coming through ceilings, flooding floors, escaping through a wall, soaking electrics.
  • Sewage backups: anything coming back up where it shouldn’t.
  • Active electrical danger: burning smell from a socket, sparks, water and electrics in contact.

What we’ll need from you on the call

We’ll triage in about 90 seconds. Have these ready if you can:

  1. Postcode and house number: confirms travel time and we can route the engineer while you talk to Nigel.
  2. What’s actually happening: water, gas, no heat, electrical. Be specific: “water through the kitchen ceiling” rather than “leak”.
  3. What you’ve already turned off: stopcock, gas at the meter, RCD at the consumer unit. We can talk you through these if you don’t know where they are.
  4. Anyone vulnerable in the house: that bumps you up the priority list.

What it costs

Standard out-of-hours rate is £150 for the first hour (covers the callout, diagnosis and most fixes), £85 per hour after that. Materials at trade plus 15%. Bank holiday rate is £180 for the first hour.

For genuinely-urgent cases involving vulnerable residents (elderly, kids, anyone medically fragile), we’ll discuss the rate before we set off. We’ve never not turned up because of money on a winter no-heat job.

Most one-room emergencies (a single burst pipe, a single failed valve, a tripped consumer unit) are fully resolved on the first visit. Anything needing ordered parts gets a temporary make-safe so your home is liveable until we’re back.

When it’s not an emergency

We won’t pretend everything is. A few things we’ll cheerfully tell you can wait until 7am:

  • Lost boiler pressure overnight: re-pressurise via the filling loop (target 1.0–1.5 bar cold), set a callback for the morning. Unless there are vulnerable residents in the house and it’s mid-winter, this isn’t a 2am job.
  • A dripping tap: annoying, not urgent. Turn the isolator off if it’s bad and we’ll book you in tomorrow.
  • A radiator that’s gone cold: bleed the air, see if a single rad has gone cold while others are working. Almost always a balancing issue, not an emergency.

We’ll be honest with you on the call about what counts and what doesn’t. You’re not paying out-of-hours rates for something that can wait six hours.

Out-of-hours response by area

AreaTarget response
Cardiff CF10/CF11/CF2460 minutes
Cardiff CF14/CF2375 minutes
Penarth CF6475 minutes
Llandough CF1130 minutes
Roath CF2460 minutes
Caerphilly CF8390 minutes
Barry CF6390 minutes
Cowbridge CF7190 minutes

These are targets: actual times depend on the time of night and what we’re already on. The dispatcher gives you a live ETA when we pick up.

What customers say
★★★★★
We had a boiler pressure issue leaving us with no hot water or heat. Arrived within the hour and fixed. Reasonable after hours call out rate and very friendly.
Beth Barnham Cardiff · Verified Google review

Recent jobs near you

A few of the jobs we have finished lately, with the postcode and what was involved.

  • CF11 April

    Burst stopcock, 2am Sunday. Make-safe + replacement same visit.

  • CF24 April

    Gas leak from old back-boiler isolator. Made safe within 40 min.

  • CF14 March

    No heat, frozen condensate, Whitchurch flat, elderly tenant. 7pm callout.

  • CF64 March

    Sewage backup, Penarth Victorian terrace. Drain rod, jet, and renew the trap.

How the job runs

  1. 01
    Job photos and a postcode coming in by message

    Call us

    Day or night

    Phone goes to Nigel direct between 7am–7pm. Out of hours, your call hits a triage line, where a real human decides whether to wake an engineer.

  2. 02

    Triage in 90 seconds

    90 sec

    We confirm what's happening, what to switch off (gas, water, electrics), and whether it's a same-night job or a 7am callback.

  3. 03

    Engineer dispatched

    60 min Cardiff

    Live ETA on the way. Van's stocked for the most common winter and weekend callouts, so we don't drive off to fetch parts.

  4. 04
    Live leak from a joint under a kitchen sink

    Make-safe + repair

    Same visit

    Most callouts are diagnosed and fixed on the first visit. Anything that needs ordered parts gets a temporary make-safe so your home is liveable tonight.

  5. 05
    Heating controls set up at handover

    Written follow-up

    Next morning

    Itemised invoice and a written note of what we did, what we replaced, and any longer-term work we'd recommend.

Common questions

What counts as an emergency?

Suspected gas leak (call us first, then turn off at the meter). No heat or hot water in winter where there are kids, elderly residents or vulnerable people. Burst pipes, meaning water actively coming through ceilings or walls. Sewage backing up. Anything actively damaging your house or making it unsafe.

How fast will you get there?

Inside Cardiff, 60 minutes door-to-door for genuine emergencies. Penarth, Llandough, Roath: 60–75 minutes. Barry, Caerphilly, Cowbridge: 60–90 minutes depending on the time of day. We'll give you the live ETA when we pick up.

What does an out-of-hours callout cost?

Standard out-of-hours rate is £150 for the first hour (covers diagnosis and most fixes), £85 per hour after. Materials at trade plus 15%. Bank holiday rate is £180 first hour. Genuinely-urgent cases involving vulnerable residents we'll discuss the rate before we set off.

Do you actually answer the phone at 2am?

Yes, between 7am and 7pm Nigel or one of our engineers picks up directly. Outside those hours, your call goes through a triage line that makes a real-time decision. True emergencies wake Nigel within minutes. Things that can wait until morning, we take details and call back at 7am. You always get a same-day human reply.

My boiler's lost pressure overnight, is that an emergency?

Usually not. Re-pressurise via the filling loop (target 1.0–1.5 bar cold) and we'll come out on a normal callout slot tomorrow. If it keeps dropping there's a leak somewhere; that's worth a same-day visit. If you've got no heat and someone vulnerable in the house, it's an emergency and we'll come out tonight.

How quickly can you come out for an emergency?

For genuine emergencies (gas leak, no heat in winter, burst pipe) we aim to be on site within 60 minutes anywhere in Cardiff and within 90 minutes for Penarth, Barry, and the Vale. Out of hours, your call goes to a triage line that wakes Nigel for true emergencies.

Do you charge a call-out fee?

No call-out fee for jobs we go on to quote. Diagnostic visits where we don't carry out work are charged at our standard hourly rate, which we'll always tell you about up front.

How does the heat pump grant work?

The Boiler Upgrade Scheme pays toward an air-source heat pump install at one of two rates. If your home currently runs on oil or LPG you get £9,000, an uplift for off-gas-grid homes that runs until 31 March 2027. If you're on mains gas it's £7,500. The voucher is applied for through the installer before the work starts, so you never handle the paperwork or the money. The grant is discounted at the point of sale.

Are you Gas Safe registered?

Yes, every gas engineer who works under PHBLUE is Gas Safe registered. You'll see our registration number on every quote, every invoice, and every Gas Safety Certificate. You can also verify us directly on the Gas Safe Register's public lookup.

What areas do you cover?

Cardiff and the surrounding South Wales region, primarily Cardiff, Penarth, Barry, Caerphilly, Llandough, Roath, Rhiwbina, Whitchurch, and Cowbridge. If you're nearby and we don't cover your postcode yet, drop us a message and we'll see what we can do.

Do you charge a call-out fee?

No, not for any job we go on to quote or carry out. Diagnostic visits where we don't end up doing work are charged at our standard hourly rate (£90 first hour, £55 after) and we'll always tell you that up front.

Are quotes fixed price or estimates?

Fixed-price for everything we can survey: boiler installs, bathrooms, EV chargers, EICRs, central heating refurbs, heat pumps. Variable-rate for diagnostic and repair work, but with hourly rates published on every relevant page so you know before we start.

Can you take a deposit and stage payments?

For jobs over £3,000 we take a 30% deposit at scheduling, 50% on day one, balance on completion. That covers our materials outlay without exposing you. Smaller jobs are paid on completion. We accept bank transfer, card, and Apple/Google Pay; no cash in hand.

Do you offer finance?

Not directly: we're not authorised to broker credit. For boiler installs, Worcester Bosch and Vaillant both run their own finance schemes (0% over 12 months on installs through accredited installers like us). Ask at quote stage and we'll send you the application link.

Do you give written quotes?

Always. Every job over £200 gets a written, itemised, fixed-price quote before any work starts. The quote is yours to keep, valid for 30 days, and the price on it is what you'll pay: line-item breakdown for materials, labour, and any provisional sums.

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