Worcester Bosch, Vaillant, Ideal & Baxi boiler repair specialist in Southampton
Worcester Bosch
Ideal
Vaillant
Baxi
Whether it's a Worcester pressure drop, a Vaillant F-code, an Ideal flame fault, or an older Baxi making a noise it never used to: I diagnose and repair every major brand across Southampton, with the common parts on the van for a same-visit fix.
The most obvious sign of a full breakdown or a failed diverter valve. Often a same-visit fix.
Scale build-up or a tired pump. The photo on the left shows exactly what causes it.
Usually a small system leak or a failed expansion vessel, both common in Southampton's hard-water area and fixable in one visit.
On older boilers this is usually a broken thermocouple or a draught problem. Quick to diagnose.
Heating works but no hot water, or the other way round? Nine times out of ten it's this.
Typical total £180–£250 Book NowThe classic fix when your pressure gauge keeps creeping down and you're forever topping up.
Typical total £100–£160 Book NowHumming with no circulation, or a fan that won't spin up. Common parts carried on the van.
Typical total £120–£280 Book NowThe boiler's brain. Properly diagnosed before any part gets ordered.
Typical total £250–£350 Book NowPrices include the part and the labour. Full list on the Master Price Guide.
Send me a photo on WhatsApp, I’ll come back with a fair quote.
WhatsApp 07700 155 655Real Google reviews from repair jobs. 4.9 from 200+ at the last count.
“Wes diagnosed and then replaced a faulty valve on my heating system that was leaking. Excellent, reliable and prompt. Finding a local, knowledgeable and dependable heating engineer is something worth knowing about.”
“Turned up on time and quickly diagnosed and repaired our boiler, and even fixed a separate issue with our water tank, for a very reasonable charge too. Highly recommended.”
“We have used Wes on more than one occasion and he has always provided a prompt, efficient service. When Wes says he has fixed a problem, it stays fixed.”
No call centre, no subcontractors. The person reading your WhatsApp is the person who diagnoses your boiler and the person who signs off the guarantee. Look for the black Transit.
Most boiler repairs land between £100 and £280, including parts and labour. The £100 covers the first hour, which is the diagnostic, that's enough time to fix many faults outright. Bigger jobs like a PCB replacement run £250–£350.
Usually yes if the boiler is under twelve years old and the repair cost is below a third of the price of a new one. Once you're past that, the maths starts favouring replacement, especially if the boiler has had multiple faults in a year.
A modern combi boiler typically lasts twelve to fifteen years with annual servicing. Older system or back boilers can run longer, but parts get harder to find and efficiency drops off.
The PCB, the control board, at £250–£350 fitted. Heat exchangers and gas valves are the next tier down, typically £200–£300.
Banging or kettling noises, needing to re-pressurise more than once a month, a yellow rather than blue flame, error codes that keep coming back, or hot water that runs cold mid-shower. Any of those is worth a diagnostic before it gets worse.
Click your area for an idea of what neighbours have asked me to fix.
