Broken boiler? Our experienced Gas Safe engineers repair all major boiler brands quickly and professionally.
Not sure what's wrong? Ask Dale to help work out the fault before you book.
Our Gas Safe engineers arrive fully equipped to diagnose and repair your boiler on the first visit.


Tap any issue below for a quick explanation — then book a repair when you're ready.
Cold radiators despite the boiler running usually points to a pump, diverter valve or thermostat issue we can diagnose on the visit.
Book a repairHot taps running cold while heating still works often means a faulty diverter valve or heat exchanger — both very fixable.
Book a repairA leak can be a pressure issue, corroded pipework or a failing seal. Please turn off the boiler and call us straight away.
Book a repairIf your gauge sits below 1 bar the boiler will lock out. We'll find the cause of the pressure loss and re-pressurise safely.
Book a repairBanging, kettling or whistling usually indicates limescale, trapped air or pump problems — a proper flush and service often solves it.
Book a repairFailed ignitions can be caused by gas supply, electrodes, PCB faults or blocked flues. We carry the common parts on the van.
Book a repairF1, F22, EA, E168 — every brand codes faults differently. Tell us the code on booking and we'll come prepared.
Book a repairCold at the top or bottom, or some rooms colder than others? Sludge, air or a failing pump are the usual culprits.
Book a repairCommon in winter and often shows as an EA or F fault code. We can safely thaw and re-route to prevent it happening again.
Book a repairHeating won't come on, sticks on, or the room never reaches temperature? We repair and replace all major thermostats and smart controls.
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"Boiler died on a Sunday morning. Booked online, engineer came Monday first thing, fixed a faulty diverter valve within an hour. Brilliant service."
"Vaillant flashing an F22 for weeks. They diagnosed a leak, repressurised and topped up inhibitor — heating back on before lunch. Fair price, friendly team."
"Worcester wouldn't ignite. Same-day visit, spare part fitted from the van, no upsell. Honestly the best trade experience I've had in years."
Emergency boiler repairs available across Brighton & Hove. Same-day visits wherever possible — call us and we'll get an engineer to you fast.
For most Brighton & Hove postcodes we can offer same-day or next-day visits. Emergencies are always prioritised — give us a call and we'll do our best to get to you first.
Yes. Our engineers are trained across every major UK brand including Vaillant, Worcester Bosch, Ideal, Baxi, Glow-worm, Potterton, Viessmann, Alpha, Main and Vokera.
In most cases, yes. If a boiler is uneconomical to repair or parts are no longer available we'll tell you honestly and talk you through replacement options — no pressure.
We charge a fair fixed diagnostic fee that includes the visit and inspection. If a repair is needed we'll quote before starting any work — no surprise bills.
Our vans are stocked with the most common parts for all major brands, so the majority of repairs are completed on the first visit.
Book online in two minutes or give us a call — a friendly local engineer is ready to help.