Recommending a chimney sweeper

Today I had my chimney swept by Mark from http://sootyandsweeps.co.uk/. He was friendly and pointed out a few issues with my chimney that I hadn't actually noticed before. The last time I had a chimney sweeper clean my chimney they made a mess and were rude to me (not naming names..), so this was a breath of fresh air.

I had rang around a few local Harringay companies but Mark gave me the best price and I'm glad I stuck with him. 

Recommending him to anyone local