Electric Boiler Service

£80 to £120+VAT

Qualified annual electric boiler service. Keeps your warranty valid, your boiler safe + efficient. Signed service report. 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

What's included in the service

Everything your manufacturer needs for warranty compliance, plus full safety + efficiency checks. Carried out by a qualified engineer with the signed service report provided on completion.

Service a range of brands — EHC, Elnur Mattira, Heatrae Sadia, Flexiheat, Thermaflow, Gledhill, Trianco, and others.

Standard service includes

  • Visual inspection of boiler + enclosure
  • Heating element condition check
  • Thermostat + controls testing
  • Wiring + connection check
  • Expansion vessel + pressure system check
  • Safety valve test
  • Insulation resistance + earth continuity checks
  • Signed service report — keeps warranty valid

Electric boiler service pricing — 2026

Standard call-out and travel included. Prices exclusive of VAT.

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Annual service

£80 to £120

+VAT

Repair

£100 to £350

+VAT if service finds fault

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 service FAQs

How much is an electric boiler service?

£80 to £120 plus VAT. Varies slightly with boiler type and access. Most manufacturers require annual service to keep the warranty valid.

What is included in the service?

Full visual inspection, heating element condition check, thermostat testing, wiring and connection check, expansion vessel and pressure system check, safety valve test, controls test, and a signed service report for your warranty records.

How long does it take?

Typically 45 minutes to 1 hour for a standard electric boiler. Longer if the install is in a cupboard with limited access or needs a fuller inspection.

Does it keep my manufacturer warranty valid?

Yes — most major UK electric boiler manufacturers (EHC, Elnur, Heatrae Sadia, etc.) require an annual service by a qualified engineer to keep their warranty valid. The signed service report is your proof.

What brands do you service?

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

Is there a call-out fee?

No. Standard call-out and travel always included.

What if the service finds a fault?

Anything unsafe is immediately flagged. Small faults we can often repair same-visit if the part is on the van. Larger repairs are quoted separately and approved by you before any additional work begins.

Could the final price be more than the quoted range?

For a standard service no — the price we quote is the price you pay. If the service reveals a fault needing separate repair, we explain it, quote separately, and only proceed with your approval.

Book your annual electric boiler service

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