Full Annual Service
Complete Gas Safe boiler service including flue inspection, combustion analysis, heat exchanger check, and safety device testing.
Book ServiceAnnual Gas Safe boiler servicing across Newport and the surrounding areas. Keep your boiler running efficiently, your warranty valid, and your home safe with a professional service.
Reliable, professional service across Newport and the surrounding areas. Gas Safe registered engineers and experienced tradespeople you can trust.
Complete Gas Safe boiler service including flue inspection, combustion analysis, heat exchanger check, and safety device testing.
Book ServiceAnnual servicing by a Gas Safe engineer is required by most boiler manufacturers to keep your warranty valid — we issue a signed service record.
Book NowWe measure combustion efficiency and advise on settings adjustments that can reduce your gas bills without affecting comfort.
Save on BillsOur service includes CO detector checks and flue integrity testing — the most important safety check for any gas appliance.
Stay SafeSmall fixes included where possible — pressure top-ups, thermostat calibration, and system inhibitor top-ups at no extra charge.
Book TodayFull written service report provided on the day. Useful for landlord compliance, insurance, and warranty claims.
Get CertificateThe value of an annual service in Newport depends a good deal on the age of the system it is looking after. On the older terraces around the centre, Maindee and Pill, the priority is system water: decades of alterations, drain-downs and refills usually mean inhibitor has been diluted away, and magnetite sludge is what eventually costs people a heat exchanger. Checking and correcting it is a small part of the visit with a disproportionate benefit.
On the newer estates the priority shifts to trend. A lot of Newport properties had combis fitted in the same waves, and components across those cohorts age together. Recorded combustion readings year on year tell you whether performance is drifting, which is far more useful than a pass or fail on the day. Ask for the figures and keep them.
Standard coverage either way: combustion analysis, flue integrity, seals and casing, controls and safety devices, system pressure, expansion vessel charge, inhibitor, condensate route, and a completed Benchmark record. Water in Newport is soft, so descaling is not the point of the visit whatever national advice suggests. All gas work is carried out by Gas Safe registered engineers, and the card is there to be asked for.
See why homeowners across Newport and the surrounding areas choose Cardiff & Caerphilly Plumbers.
Our customer reviews are published on Google, where you can read them in full and check they're genuine.
Our engineers are stationed locally for rapid response across Newport and the surrounding areas.
We cover Cardiff, Caerphilly, Barry, Newport, Penarth and Pontypridd. Choose your area for local detail.