Northpointe Express Care & Car Wash is a car wash and car inspection station in Tomball, Texas, at 11516 Westlock Dr, Tomball. Opening hours: Mon–Fri 8 AM–6 PM · Sat 8 AM–5 PM · Sun Closed. Listed services: Oil change service, Self service car wash, Identifies as women-owned and Wheelchair accessible entrance and Oil change and Debit cards. Call (832) 559-7621 to check prices or availability before you go.