On Sat, 18 Nov 2006 08:56:24 +0000, Crag wrote:

Hiya,

I'd be grateful if someone could advise on how to rectify the condensation
problem I have.

I live in a 60s built semi house, with recently professionally installed
cavity wall & loft installation and 10 year old double glazing. I have
always had a really bad problem with condensation in the autumn/winter
months and this year is no different - it literally drips down the windows
(upstairs only mind) and pools on the window sills once the heating has
been on. Surely this shouldn't be the case even if there is a big
difference in temperature between outdoors and indoors?

Looking at neighbouring properties nobody seems to have the same problem
(or at least not to the same extent) as I do.

Once again, grateful for any advice and views.


I've met this before a couple of times in the era of property. The DG has
removed the draughts and the required minimum ventilation. I'd hazard a
strong guess that the DG units don't have trickle vents?

You'll just have to improve the ventilation and/or add extractor fans in
the bathroom and kitchen.

--
Ed Sirett - Property maintainer and registered gas fitter.
The FAQ for uk.diy is at http://www.diyfaq.org.uk
Gas fitting FAQ http://www.makewrite.demon.co.uk/GasFitting.html
Sealed CH FAQ http://www.makewrite.demon.co.uk/SealedCH.html
Choosing a Boiler FAQ http://www.makewrite.demon.co.uk/BoilerChoice.html
Gas Fitting Standards Docs he http://www.makewrite.demon.co.uk/GasFittingStandards