What do I do first if I plan to fit a new stove?

If you are planning to fit a new stove into an existing chimney we would strongly recommend that you firstly have your chimney swept by a 'NACS' registered sweep. They will also inspect and test the chimney to ensure there is enough draw and it doesn't leak. You should then be left with a certificate stating the condition of your chimney, which any professional installer will want to see, to decide if your chimney needs re-lining.