Someone suggested me to post on this forum...
I have looked into some old posts,
Our log home is drafty--how to remedy?
Log cabin energy efficiency
Do all log homes need chinking? I'm freezing!
now I am aware that the log house may need chinking...
and I may need to ask about the type of wood...
However, what other things we have to look out for? How do I find out whether the house need chinking, in particular, it is now summer, it is not like I can tell there are cold wind coming in.
BTW, we didn't plan on buying a log house, but the waterfront property that we like has a log house, the previous owner bought the house in 2007, he is not living there now, but claimed that the logs had been refinished.