Cavity Walls

Most houses built after 1985 will have cavity wall insulation. Before 1920 it is unusual for insulation to be installed during the building process. In short: A cavity wall depth of thickness is 30cm wide while none cavity wall constructions are 23cm wide.
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Loft insulation installers

Looking for insulation jobs or heat insulation installers throughout the UK? Then please contact us. You must be approved installers and carry all relevant certificates and qualifications before being accepted by Heat Rescue Direct. We are also looking for sound insulation and thermal insulation specialists.

Roof insulation installers

We make it easy. Roof thermal & loft protection. No mess, nor fuss.

Minimum requirements

The minimum expected thickness of loft insulation material is between 250mm - 270mm of insulation between and over joists. If you have less than 100mm then you should increase the blanket thickness in order to maximise savings on heating bills.
A personal advisor & assessor will be appointed throughout the insulation service
One of our qualified installers will contact you within
4 - 24hrs

Heat rescue direct for loft and cavity wall insulation

Grant checker for cavity wall and loft insulation

Does your postcode qualify for a loft or cavity wall insulation grant?

So we can provide up to 3 qualified installers within your area, please complete the small form below. There is no charge for this consultation service.

Home owners not on benefits: We have access to a large amount of schemes of which are constantly under review and work with most energy suppliers. In order to get the best deal possible please complete the form below and we will contact you shortly.

Are you a Government Approved installer ?

To register as a Government approved installer please contact us for loft insulation installers and/or cavity wall insulation installers. Certificate information and evidence of industrial standard certificates for loft insulation and cavity wall insulation installers will be required.

There is no charge for registration. For more information read our approved installers FAQ's .

UK Government Grant Town List for cavity wall & loft insulation grants:

Heat rescue direct for loft and cavity wall insulation

TALBOT HOUSE 204-226 IMPERIAL DRIVE | NORTH HARROW | MIDDLESEX | HA2 7HH | FURTHER READING