Postby clapham_common_mum » Sun Sep 28, 2014 10:17 pm
I really feel for you as we have been having the very same issues in our house and are only just seeing the end of the tunnel. We had a leak detection company come round, and then had an independent damp survey done. Whilst both were very useful, with hindsight I would say we should have done the damp survey first.
For the damp survey, we had Ray Baker from Academy Remedial come round and he was great. A lovely, very experienced guy who gives you a very thorough report including both the issues and the remedial work to be undertaken. I think it is quite important to have an independent damp survey done as they have no interest in telling you to do costly work that doesn't need to be done (e.g. damp proofing).
For leak detection, we had ADI come round. They were very thorough and again came up with a full report (for us it ruled out some issues we were concerned about, which was very useful). Depending on your issue, your home insurance company may cover the costs of tracing the leak so it's worth checking your policy and also use a leak detection company which is insurance approved (ADI is but there are others).
I hope this helps.