Home & Garden cost guide

Boiler Repair Cost

How much does it cost to repair a boiler?

If your boiler breaks down it’s usually when its really cold and you need it, everyone’s the same. These are some example prices that we have received for getting your boiler repaired. Note the cost will obviously vary a great deal depending on what went wrong. Also the time of year it goes wrong can have a big impact on the cost especially in the run up to Christmas.

User submitted boiler repair prices

Job typeDescriptionPriceUnitsRegionUpdated

Gas Boiler Repair

Boiler broke down, no central heating and hot water. Engineer arrived after 3 hours. Condensation trap inspected and cleaned. Gas value and electrode replaced, boiler tested. Job took 2 and half hours.

£290

Total priceSouth West2024

Gas Boiler Repair

change faulty pcb in a valliant boiler

£449

Total priceSouth East2024

Gas Boiler Repair

Boiler repair, fault with fan on alpha boiler, ordered and fitted.

£260

Total priceNorth East2024

Gas Boiler Repair

REPLACE DAMAGED EXCHANGER VOKERA parts and labour

£580

Total priceScotland2024

Oil Boiler Repair

System drained, oil-fired boiler leak repaired (welded), system re-filled and bled.

£600

Total priceScotland2024

Gas Boiler Repair

Supply and fit new PCB to Ideal boiler – engineer out and repaired in one day.

£330

Total priceEast Midlands2024

Gas Boiler Repair

Boiler was leaking and needed new washers.

£129

Total priceSouth East2024

Gas Boiler Repair

Glow-worm spacesaver balanced flue boiler repair after pilot light not staying lit. call out cost and thermocouple replaced

£110

Total priceEast Midlands2024

Gas Boiler Repair

Central heating and hot water not working – F2 fault on a Glow worm ci 30. Replaced PCB.Less than two hours labor + part

£400

Total priceNorth East2024

Gas Boiler Repair

We had a radiator with a hole in it. They replaced the radiator, flushed the system out and put some chemicals in to stop it happening again.

£412

Total priceSouth East2024

Gas Boiler Repair

New circuit board

£433

Total priceSouth West2024

Gas Boiler Repair

No hot water but radiators working. Plumber replaced diverter valve. (not sure if he did as i didn’t see old part.) took him 1hr 45mins including going to get the “new” part.

£261

Total priceScotland2024

Gas Boiler Repair

replacing pcb

£353

Total priceNorth West2024

Gas Boiler Repair

my boiler vokera there was no ignition i called vokera engineer for repair and service, he changed pcb and ignition module and done service

£355

Total priceLondon2024

Gas Boiler Repair

Emergency fixed price repair to breakdown of Valliant boiler (out of guarantee period) by Valliant customer service. Apparently problem was solved by replacement of PCB.

£365

Total priceLondon2024

Gas Boiler Repair

hot water only working for radiator and not for hot water taps.

£512

Total priceLondon2024

Gas Boiler Repair

Came out the same day and found a small fault which did not need any parts to repair. Did not make up any expensive parts sorted it out efficiently and did a service on the boiler as well.

£120

Labour onlyLondon2024

Gas Boiler Repair

Baxi Bermuda – was here 15 minutes after I rang. Fitted new thermocouple and thoroughly cleaned out all parts of boiler. Tested for leaks and tested with smoke bomb. Here for approx 1 1/2 hours.

£120

Total priceNorth East2024

Gas Boiler Repair

Potterton promax condensing boiler. 2 hours 45 minutes labour to replace fan and circuit board.

£558

Total priceNorth West2024

Gas Boiler Repair

Identify boiler fan was broken. Supplied, fitted and tested new glow worm boiler fan. (Central heating boiler)

£413

Total priceEast Midlands2024

Gas Boiler Repair

to repressurise a combi boiler as no pressure resulting in no hot water

£180

Total priceSouth East2024

Gas Boiler Repair

Identified problem and changed an ignition electrode.

£240

Total priceSouth East2024

Gas Boiler Repair

Replace ignition probe on Potterton boiler.

£90

Total priceSouth East2024

Gas Boiler Repair

Worcester CB19/24CBi boiler needed new heat exchanger, flame sensor and 2 22mm lever isolation valves.

£938

Total priceSouth East2024

Gas Boiler Repair

checked boiler not starting identified clock at fault replacement

£413

Total priceNorth East2024

Oil Boiler Repair

5 minute call out to demonstrate how to link pressure hose in oil condensing boiler Worcester heatslave

£65

Total priceSouth West2024

Gas Boiler Repair

Replacement Gas Valve Thorn Olympic 38/50B boiler 2 hrs labour+part (Honeywell V4600C-1029)

£380

Total priceEast of England2024

Gas Boiler Repair

replace circuit board on baxi boiler and provide 12 month guarantee

£435

Total priceNorth West2024

Gas Boiler Repair

pcb board changed

£542

Total priceSouth West2024

Gas Boiler Repair

no hot water but central heating working – engineer supplied and fitted diverter valve for baxi 105e combi boiler – problem sorted

£239

Total priceNorth East2024

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