cavity wall insulation

lor · 9 Dec 2007

I had cavity wall insulation inserted last wednesday.
I went into my loft today and found the insulation in some areas but i cannot feel anything in others. I am pushing my hand down the cavity about 6 inches.
should it be full all the way along ?

thanks

noseall · 11 Dec 2007

injected cavity fill is rather unreliable and can be a bit hit and miss.

if you can acess these voids then force some fibreglass cavity insulation into them.

mikric · 11 Dec 2007

Agree with noseall on this one, it is not the best system and leaves voids , the house builders i sub contract for use it in new builds and when we sometimes have to do remedial works etc , it is often non existent in the wall cavity

diynot

If you need to find a tradesperson to get your job done, please try our local search below, or if you are doing it yourself you can find suppliers local to you.

Select the supplier or trade you require, enter your location to begin your search.

Are you a trade or supplier? You can create your listing free at DIYnot Local

cavity wall insulation

lor

noseall

mikric

DIYnot Local

Similar threads