Garlic, lots of garlic. Plant it in your garden, under your windows. Rub your doorframe and window frames with it. Rub the dog collar with it.

Helps against Ticks as well

FWIW my yard would be full of mosquitos if we did not have a mosquito service treat it every 3-4 weeks. It's not a big yard, and my neighbors don't treat their yards. The mosquitos still stay out of our yard though.

Point is it can be done. Whatever the Mosquito businesses do - works. Hire one of you have the money to spend or try to figure out what the professionals do.

Half the battle is getting rid of water. Every few days walk around and pour out anything that collects rainwater.

Not serious, but amusing: https://hackaday.com/2023/07/10/gas-powered-fly-swatter-slightly-over-engineered/

You just gotta take the loss and burn your house down.

I just use a electric racquet

Get a bug zapper with a UV bulb, even if its branded for outdoor use it'll work fine inside.

I tried the propane powered foggers. Useless.

Anything short of premetherin yard fogging once a month is dicking around.

Have you considered killing yourself ?