With varying degrees of verification, expect to prove a financial net worth of roughly between $40,000 and $260,000 and liquid capital amounts ranging from $25,000 to $150,000. Suddenly, the costs to start a home care business have just ballooned!Once you’ve proven your net worth, the franchise license is an investment of between $20,000 and $90,000. Some franchisors will finance a portion of this. Most non-medical care service franchises run the midpoint at $35,000 to $48,000.ith varying degrees of verification, expect to prove a financial net worth of roughly between $40,000 and $260,000 and liquid capital amounts ranging from $25,000 to $150,000. Suddenly, the costs to start a home care business have just ballooned!