We live in the country and deal with a lot of mosquitoes. We were having a party outside in August and i had seen Steve's post on Facebook about having a food grade spray to deter the bugs. I messaged him and he got back to me right away and we set up a date for the application.
He was right on time and got to work after explaining the process and what went into the actual spray.
He went around the house a few times and up and down the property paying special attention to the places we would be spending the most time at. It definitely had a garlic smell to it but it faded.
We noticed a big drop in mosquitoes at the party and for a few weeks afterwards. Next year we'll be calling early in the season so we can enjoy the back yard more.