Plumbers
Boiler repair
A boiler that won't fire, keeps losing pressure or is making new noises usually needs a heating engineer rather than a reset. Compare local plumbers who repair gas and oil boilers, see who offers emergency call-outs, and contact them directly.
Signs you need a repair
- No heating or hot water
- Pressure keeps dropping below 1 bar
- Banging, whistling or gurgling
- Error code or flashing light on the display
Smell gas?
Don't use switches or flames. Open windows, turn off the gas at the meter if safe, leave the property and call the Gas Networks Ireland 24-hour emergency line on 1800 20 50 50.
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Plumbers offering boiler repair
Boiler repair costs
Typical ranges including VAT. Parts are the biggest variable.
- Diagnostic call-out
- €80 – €130
- Replace a pump or fan
- €250 – €450
- Replace a PCB / control board
- €350 – €600
- Out-of-hours surcharge
- +€50 – €100
Sample figures for design.
Questions about boiler repair
Repair or replace?
If your boiler is over 15 years old, needs frequent repairs or a repair would cost more than a third of a new boiler, ask your engineer to quote for both options.
Will my boiler warranty still be valid?
Most manufacturer warranties require an annual service by a qualified engineer. Keep your service records and check the warranty terms before booking a repair.
Can I top up the pressure myself?
Many combi boilers have a filling loop you can use by following the manual. If pressure keeps dropping, there's likely a leak and you should call an engineer.
Offer boiler repair?
Add it to your listing so customers searching for this service can find you.