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  • Gas boiler and central heating installations

  • Our service includes:

    • A-rated boiler from £24 a month*
    • Save up to £25 a month on your gas bill**
    • £400 discount on our standard prices†
    • Up to 10 years’ manufacturer warranty††
    • 2 years’ free system cover worth £429#
    • Free safety assessment and disposal of old boiler

    and much more!

  • Availability in your area

    Enter your full postcode to check if Boiler and central heating installations is available in your area:

     

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  • Now's the best time to upgrade your gas boiler

    Summer's the best time to get a new boiler installed, as you're not relying on it to keep you warm. With SWALEC's summer offer and flexible finance options, you could get an A-rated gas boiler installed from as little as £24 a month* and start saving right away.

    If you think you may have an issue with your boiler or gas central heating, read our FAQs for more information on how to recognise faults with our expert tips.

    Save £25 a month on your gas bill, that's £300 a year**

    Our A-rated boilers are super-efficient, so you'll save energy and money. In fact, you could save as much as £25 every month**. That's almost like getting a new boiler free, as your monthly repayment would be covered by what you'll save on your gas bill.

    Save £400 on the cost of a new A-rated boiler

    We're also taking £400 off the cost of selected A-rated boilers, installed by our qualified Gas Safe Register engineers. So there's really never been a better time to upgrade to a better boiler.

    Free central heating protection for two years, worth £429#

    With unlimited callouts, parts and labour on your full system (including radiators, hot water and pipework) you won't need to worry about any maintenance costs. Our protection includes an annual safety check.

    We'll also give you a free Carbon Monoxide detector for extra peace of mind.

    Get your free assessment today by calling 0845 070 2134


  • *Subject to status and availability. Credit example: Finance Term: 10 Years. Cash price: £2,237 Deposit: £500 Balance: £1,737 Finance cost: £1,169 Total cost: £3,406 11.90% APR (fixed) 120 monthly payments of £24.21 based on Vaillant Ecotec Plus 415 boiler. Full Terms and Conditions available on request. Finance provided by Clydesdale Financial Services Limited trading as Barclays Partner Finance (Company number 02901725).
    †£400 off offer ends 30 September 2013.
    **Source: Energy Saving Trust.
    #Subject to Shield care Terms and Conditions. 
    ††An extended 10-year warranty is available on Worcester Bosch and Vaillant boilers only. Manufacturer terms and conditions apply, including the requirement for the boiler to be serviced on an annual basis by a Gas Safe Registered engineer.
    •We may monitor your call to help improve our customer service.

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  • Our Gas Heating Installation Service

    Gas installations

    Find out how easy it is to install a new gas heating system.

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  • Things to note

    • A new boiler from £24 per month*
    • £400 off selected A - rated boilers
    • Free boiler protection for two years - worth £429#
    • Flexible payment options
    • Annual energy review for energy customers
    • Gas boiler and central heating FAQs

  • Free Annual Energy Review

    We'll not only plan and carry out your installation, but if you're with us for energy too, you can get a free Annual Energy Review. It's a great way to be sure you're getting our best possible deal.

    Find out more