My camper’s A/C system is not reliable enough for me

I have no idea what to do with our deranged air conditioning

I have been residing in a camper for the past 6 weeks, but I never thought that I would live in a camper, but here I am, I’m living in one. I bought my first apartment when I was twenty two and it was lovely. I went away on holiday last year, and while I was away, my apartment building burnt down! They were never able to figure out the cause for the fire, but thankfully I had wonderful fire insurance, and they were willing to work with me. I have been residing in a camper because of the new apartments that are being built. It has been a long process, but it will hopefully be worth it in the end. I have learned a lot about residing in a camper in the past couple of weeks. I have had a/c complications in our camper for the past couple of weeks as well. It has been such a pain. It is so warm where every one of us live. It is literally over ninety degrees just about everyday. The funny thing is that our air conditioning works some afternoons and just about other afternoons it does not want to work at all. I woke up yesterday afternoon to an absolutely scorching hot camper. I put my hand up to the vents to feel the air coming out. I was so frustrated because it had been doing so wonderful for about a week. I have no idea what to do with our deranged air conditioning. It works when it wants to and does not when it does not want to. I had a Heating, Ventilation, & A/C specialist take a look at it a couple of afternoons ago, but it was working just fantastic when she evaluated it out, but hopefully, I will be able to figure out this mess or transfer into my new apartment soon.

a/c serviceman