Cat smell or cat urine smell?
If it is the latter, I have had success with Nature's Miracle. If the smell is just the animal, that will diminsh with time and with changing out blinds, flooring, wall ... read more
John,
Surrounding trees should be trimmed back and prepared to handle the snow load.
Make sure windows and doors are caulked.
Clear items away from the side of the that could trap snow drifts and allo ... read more