Talk about great customer service! I noticed a few ants in my kitchen last night so I called Bulwark this morning to request a service call. Within one hour, their tech Johnathan O'Hanley was at my door. He took the time to listen to my concerns and made sure to not overspray since I have dogs (one of which was trying to bite his ankles the entire time). He made sure to let me know that they will come back if the problem persists and also gave great advice about how to keep ants away in the first place. Thanks Bulwark!!!!