Annual Boiler Service.

How much does a boiler service cost?

An annual boiler service costs around £75.00 (inc. Vat) per service.

Does my boiler need a service?

If you answer YES to any of the following, we recommend getting in touch as soon as possible to book in a boiler service: + Its been 12 months or more since my last service + The flame in the boiler is irregular + The boiler flame is yellow + There are new stains or smoke marks on my applaince or nearby + Boiler overheating and refills regularly + Water pressure dropping + The pilot light often goes out + Moved into a new property Some manufactures will insist upon an annual service every 12 months to maintain your warranty - we will record our inspection to help you stay protected.

How long does a boiler service take?

Assuming your boiler is in good working order a service can be inspected in less than an hour. Considering how quick the process can be, theres no excuse not to get it done - especially when it can save you time and the cost of buying a new boiler.

Boiler service checklist - what we check?

A typical boiler service checklist will include: 1. Visual Inspection 2. Operation & Controls 3. Flue and combustion releases 4. Clean the main boiler components 5. Testing, Testing, Testing - Flame sense device and whether it operates correctly - Pilot burner and any cables and probes - High-limit therostat - Boiler operation - Ventilation - Flue effectiveness - Heating controls - Electrical wiring connections - Location of boiler and nearby combustible materials - Gas and pressure flow - Safety devices - Washers & seals Before your engineer leaves your property they will ensure that the boiler is in good working order. Any controls or settings that were altered during the testing process will be returned to your preference.

Book an Engineer Visit.
We aim to confirm the booking within the hour if not sooner.


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The Hertfordshire Boiler

Please Phone: 07787 426 873

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Office Opening Hours: Mon-Fri 8 am - 8 pm 


HQ Address: 2 Twelve Arces

Welwyn Garden City

Hertfordshire, AL7 4TG 

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