Electric Boiler Repair

£100 to £350+VAT

Qualified electric boiler engineer on site within 2 hours. Common faults fixed same-day. £100 to £350 +VAT, diagnosis dependent. No call-out fee. 1-year parts guarantee.

On site within 2 hoursPhone answered within 20 minutesNo call-out fee1-year parts guaranteeGas Safe registeredNo work over budget without your approval

Electric boiler repair pricing — 2026

Standard call-out and travel included. Prices exclusive of VAT. The price you agree is the price you pay.

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Repair (typical)

£100 to £350

+VAT — diagnosis dependent

Annual service

£80 to £120

+VAT

New installation

£1,500 to £3,000

+VAT

Call-out fee

FREE

Travel always included

All prices exclusive of VAT. Ranges reflect typical jobs. Final price quoted before any work begins.

How we work

Five steps. No surprises. No pressure.

1

Call or book

Phone answered within 20 minutes. Free quote form.

2

Engineer arrives

Gas Safe engineer on site within 2 hours.

3

Free diagnosis

We check, explain, and quote a fixed price.

4

Work done

Most jobs completed first visit — common parts on the van.

5

Guaranteed

1-year parts guarantee on everything we fit.

Where we cover

We work from our Watford HQ across Hertfordshire and North London. Further afield is quoted separately.

Primary service areas

Electric boiler repair FAQs

How much does an electric boiler repair cost?

Typical electric boiler repair £100 to £350 plus VAT, depending on the fault. Common repairs: heating element replacement, thermostat, pressure sensor, PCB, expansion vessel. We diagnose first and give you a fixed price before starting.

Common electric boiler faults?

Failed heating element (no heat), faulty thermostat (wrong temperature or no response), PCB failure (boiler off or erratic behaviour), pressure sensor fault (pressure-related shutdowns), and expansion vessel issues (pressure creep). Many faults show an error code on the boiler display — photograph it before calling us.

Can you repair same day?

Usually yes — we carry common electric boiler parts on the van. If a specialist part is needed, we can often source it the same day.

What brands do you repair?

All major UK electric boiler brands — EHC, Elnur Mattira, Heatrae Sadia, Flexiheat, Thermaflow, Gledhill, Trianco, and others.

Do you have engineers qualified for electric?

Yes — we have engineers qualified for electric boiler repair work. Gas Safe and OFTEC cover gas and oil, but electric boilers are the electrical side of our specialism.

Is there a call-out fee?

No. Standard call-out and travel always included. Diagnosis is free — fixed price quoted before any work begins.

Do you guarantee the repair?

1-year parts guarantee on everything we fit. Labour backed by our workmanship standards — if a repair does not resolve the fault, we return.

Could the final price be more than the quoted range?

For a standard repair no — the price we agree after diagnosis is what you pay. If working on the boiler reveals a second underlying issue, we explain it, quote any additional work separately, and only proceed with your approval.

Electric boiler not working?

Engineer on site within 2 hours. Phone answered within 20 minutes. No call-out fee.