I hear absolutely everything through our 1930's semi. I hear talking and tv even in my bedroom upstairs when they're in their living room. I have read about insulating walls but what about the two open fire places in the living room and bedroom above. Could these be the main culprit? How would I go about insulating them? I can do the rest of the wall but wouldnt the fireplaces defeat the whole plan?!!!!
Help please! Thanks