Why a Chimney Cap?

Chimney Cap Or Rain Cap Are the Same Thing! A Chimney Cap sits atop the chimney and has several functions. The first is to keep material such as leaves, broken branches, birds from entering the chimney and causing the chimney to become blocked. A blocked chimney will keep by-products of combustion from properly exiting the… Continue reading

Thermal Siphoning

Boston's Best Chimney receives several phone calls on a regular basis with a client stating "I had a fire in my fireplace on the first floor and got smoke in my basement."  Sounds like thermal siphoning. (more…) Continue reading

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