Home Insulation

Image of man spreading insulation material Insulating your home is one of the most effective ways to keep warm and cut your bills.

By insulating your home you could save around £115 a year on your energy bills with cavity wall insulation and around £150 with loft insulation**.

If your home has no insulation you could be wasting up to £1 in every £4 spent on your bills1.

What's more we offer great discounts on our expert insulation service so the savings could really add up.


Home Insulation from British Gas

If you're a British Gas customer and you have your loft and wall insulated, it could pay for itself in just over a year.






Full Loft Insulation

Cavity Wall Insulation


British Gas Customer price*


£249

£225


Non British Gas Customer price*


£274

£250


Average annual saving on your bill


£150**

£115^





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Where you see this badge, you can be confident that the product or service described will genuinely help to reduce carbon emissions.



Notes

We install in mainland Great Britain only. Subject to availability. Not all homes are suitable for cavity wall and/or loft insulation. Offer applies to properties up to but no larger in size than 140m2 (cavity wall) and 80m2 (loft). Subject to survey. Offer excludes scaffolding and any specialist equipment. Offer only applies where the thickness of existing insulation is less than 60mm. Proof of age or receipt of benefits maybe required.

1Source: Energy Saving Trust 07/09. Prices based on a 3 bed semi-detached property. Prices may vary, subject to survey. Successful applicants will only be eligible for measures recommended by the appointed surveyor. Prices are subject to change. We install in mainland Great Britain only. Subject to availability. Not all homes are suitable for cavity wall and/or loft insulation, inclusion in offer is subject to survey. Prices exclude scaffolding and any specialist equipment. Offer subject to withdrawal at any time.

** Source: Energy Saving Trust, 07/09. Based on gas-heated, 3 bed semi-detached property with no existing loft insulation. Consumption based on industry average consumption assessed by BERR (17,616 kWh gas, 3,935 kWh electricity). Actual savings depend on type, age of home and individual circumstances. Not all homes are suitable for additional insulation. When updating existing insulation, savings will be reduced. Figures correct as at 07/09.

*** Phone Lines are open 8am-8pm Mon to Fri and 8am - 4pm on Sat. Closed on Bank Holidays

Home Insulation

  • Gives your home a better energy efficiency rating, which could increase its value.
  • Helps to keep your home cooler during the Summer months.

You might also like to know:

  • Wall insulation is done from the outside of your home so there's no mess inside.
  • Loft insulation should be 10cm deep to stop the heat from escaping.
  • You could save £115 a year on your energy bills with cavity wall insulation and £150 with loft insulation**.
    • Questions and answers on home insulation»