Hands-on Care Needed For My Father In Harrisburg

We need hands-on care to take care of my father in Harrisburg. He is 88 years old and very grumpy with a history of heart disease. He is having trouble walking. He does have a cane but has severe weakness in his legs so assistance with walking throughout the one floor house is needed. Assistance with bathing is one of our requirements. I am looking for some help preparing meals and sitting and eating dinner with him. Looking for a caring and compassionate companion who can deal with someone who is truly a grumpy old man. Part of your responsibilities will grocery shopping. Must be a non-smoker. There is a spare bedroom so if someone is looking for a place to live, the rent would be extremely, extremely minimal in exchange for the care. If not, I would like a morning visit and dinnertime visit.