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Insulation

Upgrade your warmth today

Add insulation to your home improvement wish list and the benefits roll out nicely. Forget sweltering summers and freezing winters – internal insulation keeps your place home sweet home all-year-round.

Call us on 0330 400 1083 to book your free insulation survey. Free cavity wall offer ends on 30 June.1

Free insulation

The most effective way of preventing heat loss in your home is with insulation. Buy a new boiler from us and we’ll install cavity and loft insulation free of charge. You don’t need to be an E.ON customer to benefit.

Cavity wall

Most modern homes in the UK are built with cavity walls, that is, an inner and an outer wall with a space between them. If your home was built after 1930 and has brickwork that follows a regular pattern, it may have cavity walls. Fill the gaps and you could save yourself up to £1502 a year on your heating.

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No need to pay

Thanks to the ECO scheme, we will install cavity wall insulation for free. The scheme was launched in 2013 and since then it’s helped thousands of people turn their houses into energy-efficient homes.

The important stuff

1 Lines are open 8am to 8pm, Monday to Friday, and 10am to 6pm on Saturday.

2 Saving information is provided from the Energy Saving Trust website and based on an average semi-detached household with an old boiler rating of G. Savings will vary depending on the size and thermal performance of your home. Figures are based on fuel prices as of April 2017.