House Cleaner

I am looking for help to keep up the 2 bathrooms and the kitchen - clean counters, cabinets on outside, Wash floors, basically sanitize everything. I do not need bedrooms done or living room. As time moves on, and my health becomes more of an issue, I may expand the areas I need cleaned. I have severe back issues that prevent me from doing these rooms efficiently. I am looking for maybe 1-2 hours per week or every other week, depending on cost. I will have all cleaning supplies needed as I have a small, blind and elderly dog who is sensitive to cleaning products.