Why do I need to have a chimney inspection?
The National Fire Protection Agency (NFPA) recommends chimneys have level 1 inspection annually, even if you have not used your chimney for years or if you only use your fireplace a few times a year, an inspection will make sure the chimney is free of obstructions, and ready to be used in its current configuration.
Is it better to sweep a chimney from the top or bottom?
A very common question, to a chimney a brush being pushed from the bottom or the top will have the same cleaning effect. The only advantage to sweeping from the top is to inspect the roof and flashing for leaks, and crown of the chimney, which is not always visible from the bottom.