My inspection today showed cracks in the mortar between my tiles so my fireplace is now unusable. The chimney guy said that installing a new liner would require breaking out the old tiles due to space requirements and the quote would be roughly $4500 (my chimney is about 30 feet). Does that sound reasonable? And is it common to have to break out the old old tiles? I believe he said simply putting a new liner in without removing old tiles would not allow enough venting given the size of the firebox.
Thanks
Thanks