Hi, I'm purchasing a Georgian property, which has just been renovated using traditional lime render, but prior to the renovation it was open to the weather and moisture has built up in the walls. Now the developer obviously didn't take time to allow the walls to dry out before rendering, so there is now some damp and discolouration on the internal walls. So, the question is would I need to remove the lime render and allow the walls to dry out naturally or leave the lime render as it is. Also would getting a dehumidifier help or maybe having a particular temperature in the house. I realise it will take a while, maybe 6 months for it to dry out, but wanted to know the best approach. Any advice would be welcome, thanks in advance.