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Service · Barnsley & Yorkshire

Annual boiler servicing, manufacturer-spec.

A proper annual service is what keeps your warranty valid and your bills lower. We strip the cover, clean the burner, check the gas pressure, run a flue gas analysis and leave you with a full written service report with photos.

Annual Servicing by DW, Yorkshire
System service · Yorkshire
What's included

Every annual servicing job, the same four checkpoints.

Scope changes with the property, but these four areas are the spine of every annual servicing job we take on.

01 / 04

Manufacturer-Spec Service

Every check the manufacturer requires to keep the warranty valid, on the schedule they specify. Worcester, Vaillant, Ideal, Baxi, Glow-worm and Viessmann all serviced in-house.

02 / 04

Flue Gas Analysis

Combustion checked with a calibrated analyser. If the numbers are off we adjust before sealing it back up, so the boiler runs efficiently for another year.

03 / 04

Full Written Report

Photographs of the inside of the boiler, the readings we took, and any flags for next year. Emailed to you the same day for your records.

04 / 04

Service Reminder

We email you a reminder when your service is due and offer a fixed price for next year locked in. No surprise renewals.

Frequently asked

Common questions, plainly answered.

Do I really need an annual service?

Yes if you want the warranty to stay valid. Manufacturers require a documented annual service to honour the warranty. Beyond that, a service catches small issues before they become breakdowns and keeps the unit running efficiently.

How long does a service take?

Around 45 minutes to an hour for a standard combi service. Longer if we find anything that needs attention, in which case we explain and quote before doing anything extra.

Can you service any make of boiler?

Yes. All major UK makes, Worcester, Vaillant, Ideal, Baxi, Glow-worm, Viessmann, Potterton, Main and others. We carry the manufacturer service kits in the van.

Do you do landlord gas safety checks?

Yes. CP12 landlord gas safety certificates issued same-day with photo records. We can hold renewal dates on file and remind you when the next one is due.

Where we work

Annual Servicing across Yorkshire.

Barnsley is our home patch. We cover the wider Yorkshire postcodes on most jobs, pick your town to see the local detail.

Get in touch

Tell us about the job. Same-day reply.

Straight to the team

Tell us about the annual servicing you need quoted. We reply same day, usually within the hour.

Send an enquiry

Quote on a boiler, a heat pump survey, a bathroom or just a service. Same number, same engineer.