Most chimney cleaning companies have specialized equipment to help them to thoroughly clean the chimney. If you are looking forward to doing this job yourself, you may find that you are not going to get far. It is dangerous and it can be risky for your well being to go into your chimney.
What can happen if you do not have a professional chimney cleaning service come out and clean your chimney? Unfortunately, the worst can happen. If you do not have this done each year, you will find that the end result is that the soot and debris that gets caught in the chimney can catch fire.