Posts Tagged external insulation for cavity walls

Hard To Treat Cavity Walls

Hard To Treat Cavity Walls

Whilst cavity wall insulation is great for cutting heat loss and reducing energy bills it is not automatically recommended for every house with a cavity wall.

With certain construction methods filling the cavity can cause damp,condensation and possible long term structural damage. To help avoid these problems the Government has issued advice to owners of certain property types as outlined below.

The Department for Energy & Climate Change ( DECC) consider the following types of  walls to be unsuitable for cavity insulation :

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Narrow Cavity—Masonry cavities that are less than 50 mm wide,typically 1930′s homes

Concrete Construction—Prefabricated concrete walls with cavities of whatever width.

Metal Frame Construction- Steel frame systems with any size  cavity.

Random Stone — Uneven cavities formed in walls constructed of natural stone outer leaf and block/brick inner leaf.

Timber Frame – Uninsulated studded cavity (also those with a masonry cavity, which must not be filled).

Excess Height -  Generally not recommended if more than four storeys tall.

Exposed Location -  Homes which are Elevated, Western Coastal or Open to severe wind driven rain.

Freephone 03300 889 552 or click EXTERNAL CAVITY WALL  INSULATION GRANTS TO EMAIL US

 External Cavity Wall Insulation

If your home falls into one of the above categories then you can save money on heating bills by having an external wall insulation system fitted. These systems are often funded in whole or in part by Government & Carbon Saving Grants under the GREEN DEAL SCHEME so please give us a call or send us an email for more information and to see what help is available to you in your area.

We offer free online or home visit quotes and our friendly staff are able to answer any questions you may have in relation to Grants,Costs or suitability of your property for these money saving insulation systems.

 

EMAIL YOUR QUESTION OR REQUEST MORE INFORMATION

 

 


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