Professional Cleaning Service?

[James W.]

Hi gys - 

I live in a high rise building. Whenever they prepare a house for move-in - its clean like new construction. Even though the bathroom and kitchen fixtures are the same.

Who does this amazing cleaning work. They're definitely not the cleaning maids.

Especially the tub, the silicone beading everywhere, tile grout and mold, countertops,flooring - they are same old fixtures - but sparkle like they're new.

Who can I employ to do this work?