Hi all.
I just read the thread about heating a house and thought to ask this question. I currently have a fireplace at my house and was looking to start using this for winter.
But from what I know about fireplaces, they let cold air in the house and give a draft. Just wondering what are people's thoughts about keeping a working fireplace or sealing it up. If sealing it up is the option, could someone give me a rough estimate of how much it could cost? Also, what are other things that you can do with the fireplace (eg gas fire place).
Cheers.