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Boiler replacement in Dorset

Swapping an old, inefficient boiler for a modern A-rated model cuts running costs and breakdowns. We handle replacements across Dorset and Dorset.

Vetted, Gas Safe registered engineers · same-day & 24/7 emergency cover across Dorset & Dorset.

The service

Replace an old or unreliable boiler

If your boiler is over 10–15 years old, breaking down often or expensive to run, replacement usually pays for itself in efficiency. We’ll advise honestly on whether to repair or replace.

We remove the old boiler, install a modern condensing model, protect the system and certify the work, with minimal disruption.

What’s included

  • Honest repair-vs-replace advice
  • Removal and safe disposal of the old boiler
  • Supply and fit of an A-rated replacement
  • System flush and magnetic filter
  • Gas Safe and Building Control registration

How it works

1

Assess and quote

We check your current setup and give a fixed-price replacement quote with options.

2

Swap the boiler

We remove the old unit and fit the new one, flushing and protecting the system.

3

Certify and hand over

We register, test and explain your new boiler and controls.

Our guarantee

Every installation is carried out by Gas Safe registered engineers and left clean, tested and certified. Work is backed by our repair guarantee and, on a premium home membership, extended cover up to 365 days, subject to the stated exclusions.

Areas we cover

Boiler replacement across Dorset, Poole, Christchurch and the surrounding Dorset and New Forest areas:

Dorset Poole Christchurch Boscombe Southbourne Westbourne Winton Charminster Ferndown Wimborne Wareham New Milton Ringwood Verwood Swanage

Frequently asked questions

Is there a call-out fee?+

No call-out fees on standard appointments, the repair and any parts are quoted before work goes ahead.

Which areas do you cover?+

Dorset, Poole, Christchurch and the surrounding Dorset and New Forest areas across the BH, DT and SO postcodes.

Are your engineers Gas Safe registered?+

Yes, all gas work is carried out by vetted, Gas Safe registered engineers.

Should I repair or replace my boiler?+

If repairs are frequent or costly and the boiler is old and inefficient, replacement usually makes sense. We give honest advice, never a hard sell.

Can you replace my boiler in the same spot?+

Usually yes, a like-for-like swap is the quickest and most cost-effective option, confirmed at survey.

Time to replace your boiler? Get a quote.

Call now or request a free quote, local, vetted engineers across Dorset & Dorset.

Boiler callback

Get a free quote

Tell us what you need and your postcode. A vetted, Gas Safe registered engineer will call you back to confirm availability.

01202 150 787

Mon–Thurs 8.30am–6pm · Fri 9am–4pm · 24/7 emergencies

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