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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.


uSwitch Exclusive – up to £700 off* your boiler installation, plus 0% APR over 2 years^!

£200 off your new boiler when you have a telephone or video survey, plus up to an additional £500 off if you’re a HomeServe customer**.

You could also spread the cost of your boiler over 2 years with no interest to pay, making this great offer even more affordable!

With the HomeServe Ideal bundle, for as little as £34 a month*** you’ll get all this:

  • An Ideal boiler with all parts and labour, including the removal of your old boiler and a system filter
  • 5-year manufacturer backed warranty as standard+
  • All installations performed by Gas Safe registered engineers
British Gas

0% APR for 2 years on a new boiler

With 0% interest free credit* from British Gas, you can spread the cost over two years with nothing to pay up front.

Book an appointment online for a free, no obligation quote.

Choose British Gas and you’ll get all this

  • A 5 Year British Gas Warranty
  • Expert installation by a British Gas engineer
  • Up to £205 saving every year on your energy bills^
  • A fixed-price guarantee, so what they quote is what you pay
  • 0% APR finance for 2 years, no deposit required

Get a new combi boiler from £1,995

It’s more affordable than ever this summer to keep your home running smoothly with up to 4 years 0% APR interest free credit on a brand new A-rated boiler from E.ON.

Why choose E.ON?

  • You could get a new combi boiler from as little as £1995
  • Up to 4 years 0% interest free credit. Other finance options are available (E.ON acts as a credit broker and not a lender)1
  • Boiler installation within five working days if you’re without heating and hot water2
  • Up to 10-year manufacturer’s guarantee on a range of Worcester Bosch boilers3
Hassle Free Boilers

uSwitch Exclusive: Save up to £250 on all Worcester Bosch boilers

Hassle Free Boilers is running its ever-popular scrappage scheme which can help you make big savings on the UK's leading boiler.

Once this offer is gone, it's gone, so snap up a Worcester Bosch boiler and go Hassle Free today. By switching from an old G-rated system to a new A-rated boiler you can save up to £315 annually on your fuel bill*.

With a Hassle Free boiler plan, you'll benefit from:

  • Surveys done over the phone — no need for a home visit
  • A fixed-price quote with multiple ways to pay
  • Up to 12 years warranty
  • Next day installation dates available that suit every need
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

Homeserve Terms and Conditions
  • *£700 combines £200 telesurvey discount and maximum HomeServe customer discount available.
  • **£200 discount can be applied to any boiler installation type, but customers are required to have a telephone or video survey to qualify. HomeServe policy holders are also entitled to a further discount of up to £500. Terms & Conditions apply.
  • ^ Credit is subject to status, affordability assessment and credit checks. Interest-free credit is available over 2 years on all Worcester Bosch and Ideal boilers. Credit is also available across 36-120 months at 9.9% APR. Finance can be taken out with or without deposit and capital payments can be made at any time to reduce your loan.
  • + 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.
  • *** £34 a month example applies to an Ideal Logic Combi C24 bundle. Cash price = £2027 with discount of £400 applied. Deposit of £813.50. Total loan amount = £813.50. Repayable by 24 monthly repayments of £33.90. Total charge for credit = £0 Total amount repayable = £813.50. Representative APR 0% fixed. Credit subject to status.
British Gas terms and conditions

  • * British Gas acts as a credit broker and not the lender and offers products from a panel of lenders. Payment options are subject to change without notice. Availability of credit depends on status and credit checks.
    ^ Source:
  • British Gas is a trading name of British Gas New Heating Limited. Registered in England and Wales (No. 06723244). British Gas New Heating Limited is an Appointed Representative of British Gas Services Limited which is authorised and regulated by the Financial Conduct Authority (Financial Services Register No. 490568). Both registered at: Millstream, Maidenhead Road, Windsor, Berkshire SL4 5GD.
E.ON Terms and Conditions
  • 1 E.ON reserves the right to amend its finance offering at any time and may withdraw at short notice. Please see for details.
    E.ON Energy Installation Services Limited is registered in England and Wales under company number 09965944 with its registered office at Westwood Way, Westwood Business Park, Coventry, CV4 8LG.
    E.ON Energy Installation Services Limited is authorised and regulated by the Financial Conduct Authority in relation to credit broking services under number 750410 on the Financial Services Register. E.ON act as a credit broker not a lender and work exclusively with Creation Consumer Finance Ltd who act as the lender. Creation Consumer Finance Ltd is authorised and regulated by the Financial Conduct Authority under firm number 311518. Registered office: 4th – 6th floor Wellington Buildings, 2 – 4 Wellington Street, Belfast, BT1 6HT. Correspondence address: Chadwick House, Blenheim Court, Solihull, B91 2AA.
    Credit applicants must be a UK resident aged 18 or over and under 75 years old at date of application. Offer is subject to status.
  • 2 Installation within 5 working days from the point you accept your quote and either make your upfront payment or have your finance agreed.
  • 3 Only the boiler is covered under this guarantee and it must be maintained in accordance with the manufacturer’s user instructions and serviced annually. This service is not included in the price of your boiler.
Hassle Free Boilers Terms and Conditions