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0808 164 2892
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Annual boiler service, done right

A full safety and performance check by a Gas Safe registered engineer — keeps your boiler efficient and your warranty valid.

Gas Safe engineer showing a customer her serviced boiler
5 / 5

Best value on the market

Plus Heat was the best well rated and best value contract on the market

5 / 5

Always on time!

Always on time with work as agreed

What's included

One visit, a full check. Done by a Gas Safe registered engineer.

8-point boiler check

Every visit
  1. Visual checkLeaks, damage and wear
  2. Safety testsGas flow and pressure
  3. Flue & ventilationFumes vent safely
  4. Internal partsKey components inspected
  5. Condensate trapCleaned if needed
  6. System pressureChecked and adjusted
  7. RadiatorsQuick check, bled if needed
  8. Gas Safe registeredQualified, checked engineers

Swipe to compare plans →

Not sure which plan fits? Compare what each one covers below or call 0808 164 2892.

Why service every year

The simplest way to keep costs down and your home safe.

  1. Stay safe

    Gas leaks and carbon monoxide risks are caught early.

  2. Lower bills

    An efficient boiler uses less energy to heat your home.

  3. Keep your warranty

    Most manufacturers require a yearly service.

  4. Fewer breakdowns

    Less wear, fewer surprises in the coldest months.

Why we're the right choice

Qualified engineers, clear pricing, a service that fits around you.

Every engineer is Gas Safe registered

Qualified, regularly checked — so the job is done safely, every time.
4.7

on Trustpilot • 18k+ reviews

Local engineers

Across the UK, ready when you need them.

Yearly reminders

We'll let you know when your service is due.

Clear pricing

What you see is what you pay. No hidden extras.

One team for everything

Servicing, repairs and new boilers — no juggling contractors.

Our promise

  • Reliable
  • Trustworthy
  • Convenient
  • Supportive
  • Responsive

Loved by homeowners

4.7 on Trustpilot from 18,000+ reviews.

Questions, answered

Do I need a yearly service to keep my boiler warranty?

Most manufacturers, including Worcester Bosch, Vaillant, Ideal and Baxi, require a yearly service by a Gas Safe engineer to keep the warranty valid.

What happens if my boiler isn’t serviced?

Skipping the annual service can reduce efficiency, raise running costs and lead to avoidable breakdowns, and it may invalidate your manufacturer’s warranty. A yearly service by a Gas Safe engineer keeps your boiler safe, efficient and compliant.

How do I prepare for the engineer’s visit?

Please make sure the engineer can get to your boiler and that the area around it is clear. Keep any boiler manuals or paperwork handy, and make sure someone over 18 is at home for the appointment.

Who do I call if there’s a problem with my boiler?

If you’re a PlusHeat customer, report the issue and we’ll arrange a Gas Safe engineer. You can reach our team on 0808 164 2892. If you smell gas, turn off the gas supply and call the National Gas Emergency line on 0800 111 999 first.

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