Caregiver Needed

About who needs care: Currently my dad spends most of his day watching TV in a recliner or sleeping. Lately he will not even go into the next room to eat at a table, but is eating on a TV tray in his chair. He can still use a walker to get to the bathroom to go to the toilet himself and bath himself in the shower. He is 91 years old. He has all of his mental faculties; no issues there. My mom is currently trying to take care of him, but she is 85 and she needs some help. Services needed include: transportation, feeding, bathing / dressing, and mobility assistance.