Cavity Wall Insulation
dreamdaisy
Member Posts: 31,520
I've been listening to the radio and have discovered that there is something called the Wind-driven Rain Index and that there are certain areas in the UK where this procedure should not be undertaken: needless to say the Companies that supply this stuff don't take much notice of that, relying on the fact that the customer will not be aware of such a thing and that the fact they are getting it for 'free' will sway them.
For those who have had this inappropriately installed the outcome is horrendous: within weeks their inside walls are streaming in damp, growing mould and becoming a very unhealthy environment in which to live. This is due to rain being driven into the outside wall and being absorbed by the insulation, so in effect it becomes a great big sponge. The householder has no redress and has to pay for the cost of removal, which can be up to £10,000.
If you are considering having this done (and you live close to the coast anywhere in the UK) please check this index - it may save you a few thousand pounds. DD
For those who have had this inappropriately installed the outcome is horrendous: within weeks their inside walls are streaming in damp, growing mould and becoming a very unhealthy environment in which to live. This is due to rain being driven into the outside wall and being absorbed by the insulation, so in effect it becomes a great big sponge. The householder has no redress and has to pay for the cost of removal, which can be up to £10,000.
If you are considering having this done (and you live close to the coast anywhere in the UK) please check this index - it may save you a few thousand pounds. DD
Have you got the despatches? No, I always walk like this. Eddie Braben
0
Comments
-
Thanks for that info DD. I've just looked at a map detailing the scale of Wind Driven Rain index. Thankfully I live in an area on the border of two areas, one is 'sheltered' and the other 'moderate'. It looks from the map that it's mainly near or on the west coast where 'very severe' areas are. Here's the link in case anyone wants to see it.
https://www.google.co.uk/?gws_rd=ssl#q=wind+driven+rain+index
link to g***gle search. The top link is the Parex Technical information, which downloads as a PDF."Women and cats will do as they please, and men and dogs should relax and get used to the idea." Robert A Heinlein
0 -
I looked at it too, out of interest, and it is noteworthy that all the deep blue areas are on the western side of the country. We had an assessment for another form of insulation, one which is placed on the outside of the house (we are pre-1900 brick-built, no cavity wall and rendered (or in my case, rendered almost useless )) and I am waiting to hear back from them. Our gas bills have been horrific this winter - we moved from a house with only two outside walls (a mid-terrace) to a very detached and oh boy! we can feel the difference! DDHave you got the despatches? No, I always walk like this. Eddie Braben0
-
Thanks for that DD. I told hubby about this & he said it would mostly be properties on the west coast.
We had cavity wall insulation put in a few years ago via the Warm Front scheme.0 -
Thanks for the info DD. We have already 'been done' so doesn't apply to us. However, I will bear this in mind for friends, family and colleagues.
Thanks again.
GraceBTurn a negative into a positive!0 -
There is also a question mark over certain bricks, a friend has just had his end wall rendered to stop problems with the rain.0
Categories
- All Categories
- 21 Welcome
- 18 How to use your online community
- 3 Help, Guidelines and Get in Touch
- 11.7K Our Community
- 9.4K Living with arthritis
- 144 Hints and Tips
- 221 Work and financial support
- 755 Chat to our Helpline Team
- 6 Want to Get Involved?
- 394 Young people's community
- 11 Parents of Children with Arthritis
- 38 My Triumphs
- 122 Let's Move
- 32 Sports and Hobbies
- 19 Food and Diet
- 363 Chit chat
- 244 Coronavirus (COVID-19)
- 32 Community Feedback and ideas