Get £400 off a new boiler. Offer now ends 1st March 2015. Terms & conditions apply. Book appointment

Winter Warmer Sale explained

Boiler offer

Boiler offer

You'll receive a fixed price quote. So what we quote is what you pay. And in our Winter Warmer Sale you'll get £400 off the cost of your new boiler.[1]

Payment options

Payment options

You can choose to pay monthly with no upfront deposit and spread the cost over 3-10 years[2]. Or you could choose to pay in full if you'd prefer.

Aftercare for 1 year

Aftercare for 1 year

You’ll also get HomeCare 200™ for a year which includes ongoing maintenance and repairs for your boiler, controls and central heating system.

Find out how much you could save with a new boiler.

We have a range of boilers to suit your home.

Worcester Bosch Group Vaillant Baxi

A guide to getting a new boiler with British Gas.

Reasons to choose British Gas

Fixed price quote

We guarantee a fixed price

When our Heating Advisors quotes a price, we guarantee it won’t increase even if there’s unexpected work to do.

Boiler cost calculator

No deposit

Pay monthly with no upfront deposit

We could help you spread the cost over 3-10 years or you could choose to pay in full if you’d prefer.

Payment options

Your home is left clean and safe

Your home is left clean and safe

Our Engineers leave your home neat and tidy and will arrange the safe disposal of all waste.

Step by step guide

Free aftercare

Aftercare included

This offer includes HomeCare 200™ which provides service and repair for your boiler, controls and central heating system for one year.

Latest offers

British Gas New Heating Limited is authorised and regulated by the Financial Conduct Authority for its consumer credit activities.

[1] Offer extended to 1st March 2015, excludes warm air units and the simplicity boiler range and is available for domestic properties only. Offer will only be applied at point of sale and is subject to boiler installation by British Gas. Cannot be used in conjunction with any other British Gas boiler offer.

[2] Availability of credit is subject to status, affordability assessment and credit checks.

* 91% recommendation rating is based on 1,463 customer responses collected between 09/12/14 & 02/02/15.

We value the honest feedback of our customers, so we've partnered with Reevoo - an independent reviews service. Reevoo collects ratings and reviews from people who shop with us. Using a third party ensures there is no bias, editing or fake reviews.

British Gas Boiler Installation Service reviews verified by Reevoo

Quality of installation
9.1
Advice from Heating Adviser
8.6
Overall rating
8.8
Scores 8.8 out of 10 based on 2236 reviews
9 out of 10

Nuala

Colchester
The installers were brilliant, stayed late to get heating and water up and running.
Done christmas week.
Had a bit of misunderstanding with the first installer, but the 2 gentlemen who came after the misunderstanding were first class
Published on: 26 February 2015
10 out of 10

margaret

Godstone, Surrey
A good job well done .
Published on: 26 February 2015
9 out of 10

Melvin

Leamington Spa
The installation went well and the job was completed in 1 day. Very happy with the choice of boiler.
Published on: 26 February 2015
10 out of 10

Margaret

Mansfield
The installation went smoothly and we were more than satisfied with the new boiler. The engineer was fantastic nothing was too much trouble. He worked cleanly and efficiently. Would highly recommend your service.
Published on: 25 February 2015
9 out of 10

Gillian

Potters Bar
The guy who gave me my quote was polite and honest.
Published on: 25 February 2015
10 out of 10

Peter

GOSPORT
Most impressed with quality of installer and equipment
Published on: 25 February 2015