It would be nice to have a discrete HVAC worker

I have run into a bit of a challenge at home.

It really is embarrassing to talk about, which is why I am doing it online, like this, where nobody happens to know me.

If any of you have any insight as to what I can do, please direct message me, I am swiftly running out of patience at the moment. The thing is that I turned our spare bedroom into a “grow room” for cannabis. My state has legalized the plant for medicinal use, however it is still not legal for me to be growing it in our household. When a normal lady has air conditioning device complications, they just make a quick call and get an expert to come over and suss out the cause! Since I have a room completely filled with illegal plants, I am not so keen to call in the friendly neighborhood Heating, Ventilation, and A/C device service tech. Summer is still in full force here, and the household is heating up more and more every afternoon. Worst of all the lack of decent climate control is causing our plants to die, so basically I am losing everything. I could of course just lock the room so the Heating, Ventilation, and A/C device tech can’t go in there, however the grow room makes the whole household smell like cannabis. I either need to learn how to fix my own air conditioning device, or I need to find a service tech who is “cool” with smoking out! Have any of you encountered this sort of complication, and if so, how did you get your AC device working again?

Gas fireplace