Yes, but unused chimneys often need more extensive work than regularly maintained ones. Even when you’re not burning fires, your chimney can accumulate debris from wind, rain, and animals. Birds and squirrels commonly build nests in unused chimneys, and these blockages create serious fire hazards when you start using the fireplace again.Unused chimneys in Belle Terre’s humid climate often develop moisture problems too. Without regular heat cycling, condensation can build up and cause deterioration of your flue liner and masonry. We frequently find rust, efflorescence, and even structural damage in chimneys that have sat unused for years.Before cleaning an unused chimney, we do a thorough inspection to identify any damage or safety issues that developed during the inactive period. This often includes checking your chimney cap, flashing, and crown for weather damage. The cleaning process might take longer, but we’ll have your chimney ready for safe use again.