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55+ years

Trading in London

24/7
Emergency
76%
Repeat customers
12 month
Guarantee
Vaillant Approved Installer

Vaillant Boiler Servicing In London

Annual Servicing - Keep Your 10-Year Warranty Valid

We’re proud to be a Vaillant Approved Installer, and we also offer Vaillant boiler servicing and repairs anywhere in London. Vaillant boilers carry a 10-year warranty for parts and labour on new installations fitted with a Vaillant filter – and regular servicing is what keeps that warranty valid.
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Book A Service
55+ years

Trading in London

24/7
Emergency
76%
Repeat customers
12 month
Guarantee
Annual Servicing Keeps Your Vaillant 10-Year Warranty Valid
Annual Servicing

Why Service Your Vaillant Boiler Annually?

Prevention is better than cure. All boiler manufacturers – Vaillant included – recommend an annual service to minimise the chance of breakdowns at the most vulnerable times and keep the system running at optimum efficiency. We offer Vaillant servicing on all models, gas or electric.

We’re an award-winning heating company based in Fulham, and our central heating engineers have been carrying out Vaillant servicing across London for over 50 years – including commercial Vaillant servicing and repairs in schools, hotels, office blocks, factories and swimming pools.

Call us on 0207 386 8888 to book a Vaillant service, repair or installation today.

Accreditation

Vaillant Approved Installers

We install many boilers a month, so you can rest assured we can advise you on the best type of boiler for your needs. Vaillant boilers are of the highest quality, backed by a 10-year parts and labour guarantee. Whether you need a gas or electric boiler, as Vaillant installers we’ve got you covered.
What We Do

Vaillant Specialists

Vaillant Boiler Servicing

For your boiler anywhere in London.
Call Now: 0207 386 8888

Vaillant Boiler Installers

Vaillant Approved Installers – backed by 10-year parts and labour guarantee.
Call Now: 0207 386 8888

All Types Of Vaillant Repairs

We fix all types of Vaillant boilers, from ecoTEC to turboTEC, gas or electric – we’ve got you covered.
Call Now: 0207 386 8888
Models

Vaillant Boilers We Service

We service every Vaillant model – gas, electric and commercial – across London.

EcoTEC Plus series

EcoFIT Pure series

EcoTEC Pro series

atmoTEC Plus series

atmoTEC Pro series

turboTEC Plus series

turboTEC Pro series

ecoCOMPACT series

eloBLOCK series

All Vaillant gas boilers

All Vaillant electric boilers

All Vaillant commercial boilers

How It Works

Book A Service In 5 Simple Steps

From your first call to a fully serviced Vaillant boiler – here’s exactly what to expect when you book with Anderson & Sons.
Step 01

Step 1 - Call Or Book Online

Reach us 24/7 by phone or via our contact form. We’ll take your details and get you booked in fast.
Step 02

Step 2 - We Confirm Your Appointment

You’ll receive a confirmed time slot for your service.
Step 03

Step 3 - Engineer Arrives On Time

Your Gas Safe registered engineer arrives fully equipped to service your Vaillant boiler.

We will share the plan with images and calls straight from site if you are not present.

Step 04

Step 4 - We Carry Out The Service

A full check of your boiler, keeping it efficient and your warranty valid.
Step 05

Step 5 - Job Done, All Work Guaranteed

We tidy up, walk you through what was done, and leave you with a full guarantee.

Reports will be emailed showing the works done

Why Us

Why Choose Anderson & Sons?

Vaillant Approved Installers

Accredited to service and repair every Vaillant model, gas or electric.

Qualified Gas Safe Engineers

Experienced, in-house engineers – not subcontractors.

10-Year Warranty Support

Servicing that keeps your Vaillant warranty valid and your boiler running efficiently.

Competitive Rates

Honest pricing with no call-out charges.

Coverage

Areas We Cover

We carry out Vaillant boiler servicing across South and West London, from our base in Fulham.

Fulham

Chelsea

Putney

Barnes

Wandsworth

Battersea

Notting Hill

Kensington

Hammersmith

View All Areas
FAQs

Frequently Asked Questions

Vaillant – like all manufacturers – recommends an annual service. Regular servicing reduces breakdowns, maintains efficiency and keeps your 10-year warranty valid.
Yes – to maintain your 10-year parts and labour warranty, your Vaillant boiler must be serviced annually by a Gas Safe registered engineer.
Yes – Anderson & Sons are Vaillant Approved Installers, qualified to service, repair and install the full Vaillant range across London.
We service every Vaillant model, including ecoTEC Plus and Pro, ecoFIT Pure, atmoTEC Plus and Pro, turboTEC Plus and Pro, ecoCOMPACT and eloBLOCK series, plus all Vaillant gas, electric and commercial boilers.
Yes – we service and repair commercial Vaillant boilers across London in schools, hotels, office blocks, factories and swimming pools.
No – there are no call-out charges. You only pay for the work that is carried out.
Get In Touch

Ready To Book?

Ready to book or need advice? Call us on 0207 386 8888 or use the contact form below – we respond the same day.

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Please Note: Congestion charges and parking costs (if not available) are in addition. Prices are exclusive of VAT. The first hour charge is payable at the time of booking. All prices are per hour and VAT is charged separately. View our pricing here

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