Our dishwasher of 29 years expired and so we need to buy another. The big problem is that the new ones require a cabinet width of 24 inches but our existing one is 23 3/4 inches wide The narrowest models are 23 9/16 wide and we have 23 12/16 to offer. Two different installers have declined to put in a new one as they are afraid they might damage the unit and, unfortunately, the present cabinet can not be modified. Hence, we are looking for an expert installer who is not fearful of tackling the job and has enough experience to do so. Is there someone you can recommend to assist us in replacing our existing dishwasher? We would be very grateful.