As of 2015, Hill Automotive's sales department's phone number is 877-857-2805, while its service department's phone number is 877-766-0258. The dealership also has a separate phone number for the parts department, which is 877-356-8708. Hill Automotive's website also has a contact form for customers who wish to send an email.
The website requires the customer to leave his full name and either his phone number or email address in the contact form, depending on how the customer prefers the dealership to contact him. The dealership is open from Monday to Saturday. The dealership begins taking calls when it opens at 8 a.m. The dealership closes at 3 p.m. on Saturdays; 5:30 p.m. on Tuesdays, Wednesdays and Fridays; and 7 p.m. on Mondays and Thursdays.