I think supporting the predators of mosquitos is the better solution.

We should go out of our way to avoid spraying insecticides in our lawns and other spaces. The lifecycle of the mosquito is much more rapid than that of fish, spiders, dragonflies, bats, etc. If you regularly nuke an area with insecticides, the mosquito population will have a lot less pressure to deal with.

This organization is going out of the way to avoid spraying insecticides. It seems far more effective than increasing predators because ecosystems tend to adapt to predation.