https://www.homedepot.com/p/Cutter-3...67-6/100211822

Cheaper if you buy in bulk. Your yard would probably use half a container once a month. Its equivalent to what they'd apply

https://www.amazon.com/propane-mosqu...+mosquito+trap
Find a propane trap you like and fire that thing up often. Spend the rest of your budget on propane. This will get ones from the neighborhood that dont spray