Skip to main content

Warming to the idea of a new boiler

With energy bills being one of the largest household expenses, you’ll want an efficient boiler capable of keeping your home comfortable and warm.

Our carefully selected boiler suppliers can offer expert engineers, finance options, and a wide range of energy efficient boilers to choose from.

British Gas

Rated 9/10 by customers for a new boiler installation

British Gas can help find the right boiler for you and your home. Boilers installed by them come with their 5 Year Warranty and they could help you spread the cost.

Choose British Gas and you'll get all this:

  • 5 Year British Gas Warranty
  • Fixed price quote
  • Highly qualified engineers
  • Flexible payment options
  • An A-rated boiler that could save up to £200^ a year
Hassle Free Boilers

uSwitch exclusive: Up to £150 cashback on all Hassle Free Viessmann Boilers^

Enjoy something back. Exclusive to uSwitch, get 3 months' cashback up to £150 on all Viessmann Boilers installed with an all-inclusive Hassle Free Boilers plan — and save up to £300 per year on your gas bill too!*.

With a Hassle Free Boiler plan, customers benefit from:

  • A new boiler installed with no upfront cost
  • All-inclusive installation and maintenance for your whole heating system
  • 12-year warranty

With all Hassle Free boilers you get:

  • Surveys done over the phone — no need for a visit
  • A fixed-price quote with flexible ways to pay+
  • A guarantee we'll beat any like-for-like quote
  • Expert Gas Safe engineers installing on your chosen date

You'll receive your cashback after your third direct debit payment.

E.ON

Get a new Worcester Bosch A-rated boiler with up to 3 years 0% interest free credit1

It's more affordable than ever to keep your home running smoothly with a brand-new boiler from E.ON.

Choose E.ON and you'll get:

  • Up to 3 years 0% interest free credit. Other finance options are available (E.ON acts as a credit broker and not a lender)
  • Boiler installation within five working days for those without hot water and heating^
  • 5-year manufacturer's guarantee on a range of Worcester Bosch boilers
Homeserve

Prepare for the cold weather with our winter bundles

To help you be prepared for when the weather begins to turn, HomeServe's autumn bundles aim to give you everything you should need for your new boiler installation

With the HomeServe autumn bundle you'll get:

  • A Worcester Bosch boiler with parts and labour, including the removal of your old boiler, Sentinel Vortex eliminator filter.
  • 10-year manufacturer backed warranty as standard+
  • A Netatmo smart thermostat
  • Gas run of up to 6m
  • Condensate where needed
  • Everything you need for your installation
  • Fully trained and accredited Gas Safe registered engineers to carry out your installation.
uSwitch services are provided at no cost to you, but we may receive a commission from the companies we refer you to.

Guides about heating & boilers

British Gas Terms and Conditions
Hassle Free Boilers Terms and Conditions
  • ^ Offer: 3 months' cashback valid up to £150. Cashback will be paid into your account after your third direct debit. Offer valid for Viessmann boilers with an all-inclusive Hassle Free Boiler plan.
  • + Other finance options are available. Hassle Free Boilers Limited acts as a credit broker and not a lender and is regulated and authorised by the Financial Conduct Authority in relation to its credit broking services under firm number 811281. Shawbrook Bank Limited acts as the lender and is authorised and regulated by the Financial Conduct Authority under firm number 204574. Credit is subject to application and status. You must be a UK resident aged 18 or over to apply. Terms and conditions apply.
  • * Source: Energy Saving Trust
E.ON Terms and Conditions
  • 1 0% APR representative over a period of up to three years. Other finance options are available. E.ON Energy Installation Services Limited acts as a credit broker and not a lender, and is regulated and authorised by the Financial Conduct Authority in relation to its credit broking services under firm number 750410. Barclays Partner Finance acts as the lender, and is a trading name of Clydesdale Financial Services Limited a wholly owned subsidiary of Barclays Bank PLC. Clydesdale Financial Services Limited is authorised and regulated by the Financial Conduct Authority under firm number 311753. Credit is subject to application and status. You must be a UK resident aged 18 or over to apply. Terms and conditions apply.
  • ^ Installation from as little as 5 working days from the point you accept your quote and either make your upfront payment or have your finance agreed.
Homeserve Terms and Conditions
  • * Terms and Conditions apply
  • + Subject to an annual service at the customer's expense. Warranty extension from 5-years to 10-years only available on Worcester Bosch and Ideal gas boilers and may be subject to an additional charge.