The risks of retrofit

Retrofit if nor done correctly can be a money pit as well as a health hazard!

As a note on the Kingspan website put it: “Cavity wall insulation may not be suitable in properties which are exposed to severe risk from the amount of wind driven rain. Basically, in this situation, any damp or rain that penetrates the outer layer of bricks may be carried across the cavity by the insulation,…

 

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