Hi , we're thinking of getting the cavity walls pumped of our bungalow which was built 94-95 ( it's an 80s style bungalow that were so common around ireland )
We got 2 quotes so far from 2 companies
1st quote - 150m2 of Korefill bonded bead . He's going to adjust a vent on one of the windows to keep it constantly open
Cost - 1700e so the grant covers the entire cost
2nd quote - same amount except with Kingspan beaded platinum + install one wall vent
Cost 4400e before grant of 1750e
So there's a huge difference in price which kinda worries me ! Has anyone had experience of using these products ? Is the Kingspan really worth that much more ?
The guy doing the Kingspan said you only get one chance to do it so it's better to do it right - which I agree with !! But is it really worth paying 2600e extra ??
Any thoughts/ feedback would be appreciated .
Thanks