Good morning. Today I completed your one time service for ants. You mentioned having ants in your kitchen and were in your bathroom but no longer. You also mentioned no liquid treatment inside the house. I started off inspecting the exterior, I saw carpenter ant activity by the kitchen door. I applied a liquid treatment to the exterior foundation as well as around all doors and windows to help with ant control. Please allow 10 to 14 days for our products to take effect. Thank you for choosing green pest solutions. Have a great day!