An expert holding a handful of pellets for a biomass boiler.
An expert holding a handful of pellets for a biomass boiler.

Find professional biomass boiler service experts in London Central London

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4.3

Excellent rating - 4.3/5 (9300+ reviews)

Need help with a biomass boiler?

  • Biomass boiler installation
  • Biomass boiler maintenance
  • Biomass boiler repair
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Best rated Biomass boiler experts near me

Recent Biomass Boiler Service reviews in London Central London

Ashley was awesome to work with.. super reliable..managed to fix my boiler issue.. very pleased and I would highly recommend him to the Airtasker community!! 5 stars!

Boiler Issue.. could be the timer or heating element..

£80

Saleem purged the boiler and had a great eye for detail - thank you

Boiler air removal

£20

Hakan was brilliant -- came at short notice and was clear about timings, knew exactly what he was doing, and fixed the problem quickly. Would 100% hire again.

Boiler Service

£80

Great and knowledgeable guy. Came on time, fixed the issue and gave a through explanation of the whole system. Definitely recommended!

Help getting boiler up and running in new flat

£50

Average reviews for Biomass Boiler Service Services in London Central London

based on 4 reviews

5

4
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0
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Tasks successfully completed

2

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Statistics from the most recent tasks on Airtasker since 1st Jun 2021.

Suggested reads about Biomass Boiler Service

What do biomass boiler services include?

  • With biomass boilers, you can take small but crucial steps in helping the environment—all while making wood waste disposal easier on your end. To keep the unit in tip-top shape, it’s ideal to get it regularly inspected and maintained. Routine biomass boiler servicing near you helps prevent breakdowns and prolongs its lifespan, so it can be enjoyed as a reliable energy source for years to come.

No matter how long you’ve used a biomass boiler, cleaning and performing safety checks is still best performed by an engineer registered at HETAS (Heating Equipment Testing and Approval Scheme). You can expect to receive the following when you avail of expert-provided biomass boiler services near you:

General inspection and safety check

Any biomass boiler service should start with a thorough assessment of the unit. This includes checking its many components, including wiring, pipework, and controls. Engineers also test the boiler’s pressure relief valve and temperature sensors to see if they still function properly. 

Biomass boiler cleaning

Soot and ash build up in the combustion chamber and heat exchanger over time. These parts should be mindfully cleaned by an expert. Keeping them spot-free lets the unit transfer energy more efficiently. If the dirt is not properly addressed, it can cause wear.

Upkeep or replacement of moving parts

In this next step, engineers inspect seals, bearings, and other key parts that make the boiler operate. Experts check for any damage, then lubricate or grease these parts to prevent the unit from overheating. If any parts are worn out, they’re replaced immediately.

Flue gas analysis and efficiency testing

Engineers check whether the fuel burns safely through what’s called a flue gas analysis. Here, they check for levels of carbon monoxide and other gases in the exhaust. Adjustments are made based on the results to keep the unit running efficiently.

Fuel equipment check

Finally, the fuel supply and feed system are checked. Engineers need to make sure that fuel is being delivered and burned consistently. Any issues with the process are addressed to prevent the unit from malfunctioning.

Airtasker has over 5 Biomass boiler experts in London Central London, with an average rating of 5.0 stars from 4 reviews. Get in touch with Biomass boiler experts such as Ma N, Hakan G, and Aimad C today to get a wide variety of Biomass Boiler Service jobs done.
Don't live in London Central London? We also have Biomass boiler experts available in London East London and London available today.

Recent Biomass Boiler Service tasks in London Central London

Service boiler

£100

Haggerston, Greater London, E2

21st Nov 2024

Valiant combi boiler needs servicing and an annual gas certificate. It also is showing an F28 error that needs resolving.

Boiler Service

£80

Haggerston, Greater London, E2

18th Nov 2024

Viessman boiler is showing error code 379, which means: The flame is missing or too weak. The ignition electrode must be checked and cleaned, as well as its cable and plug. Need help getting it working again!

Hakan was brilliant -- came at short notice and was clear about timings, knew exactly what he was doing, and fixed the problem quickly. Would 100% hire again.

Boiler Issue.. could be the timer or heating element..

£80

Rotherhithe, Greater London

7th Nov 2024

Water is not heating up— boiler needs to be checked .. could also just be the timer.. Need this done asap..thank you.

Ashley was awesome to work with.. super reliable..managed to fix my boiler issue.. very pleased and I would highly recommend him to the Airtasker community!! 5 stars!

Boiler service

£100

Hampstead, Greater London, NW3

6th Nov 2024

Heating does not kick in well. Boiler needs a service and probably pressure put into the system

Annual Gas Boiler service

£60

Earlsfield, Greater London

5th Sep 2024

Annual boiler service & radiator operation check / air bubble removal

I need help with my boiler (sabre) that won't turn on

£30

De Beauvoir Town, Greater London, N1

21st Apr 2024

My boiler keeps flashing red and has now settled on amber and yellow lights. I have turned it on and off multiple times but it can't catch and turn green. No hot water or heating

Help getting boiler up and running in new flat

£50

Earl's Court, Greater London

28th Mar 2024

Just moved in a new flat and I can’t figure out how to make hot water and heating system work. Need someone who can make it work and explain it to me. Thanks!

Great and knowledgeable guy. Came on time, fixed the issue and gave a through explanation of the whole system. Definitely recommended!

Boiler air removal

£20

Upper Holloway, Greater London

9th Oct 2023

After a boiler service, I found that air has been trapped inside the boiler. Therefore, water splashes around in the boiler and it vibrates. The radiators have already been bled and the heating has already been turned on. No further advice has been obtained from the technician who did the boiler service. I need someone who knows Main boilers (Main Combi 25 Eco, from 2010) very well and knows how to remove the air from inside the boiler. - Due date: Flexible

Saleem purged the boiler and had a great eye for detail - thank you

Boiler service and thermostat installation

£150

Brixton, Greater London, SW9

12th Jan 2023

Full boiler service, gas safe certificates and installation of google nest 3rd gen thermostat - Due date: Before Saturday, 14 January 2023

Gas safe engineer/boiler expert.

£65

West Hampstead, Greater London, NW6

1st Sep 2021

I need a boiler service and to check the general plumbing heating in the flat. worchester boiler.

Repressurise boiler and bleed air from radiators

£40

West Hampstead, Greater London, NW6

1st Jun 2021

The boiler is working fine. It only needs a small job - repressurise and bleed air from radiators.