The cash for new HVAC

I am currently living in a locale that has an ancient Heating, Ventilation, plus A/C plan that needs to be upgraded. But as a renter, I simply have no control over this matter, plus it is causing myself and others a number of headaches now. Since sometimes I have to wait a couple of days for the Heating, Ventilation, plus A/C mechanic to come out to service our cooling plan when it breaks down. Then when this happens, I always try to find ways to occupy our time without a functioning cooling system in the home. I usually opt for spending our day at the theater. Since here I can select a seat directly beneath an air vent so that I can know the cool air as something of a gift on our face. I usually watch more than one to several films on these days because I would much rather be in the temperature controlled theater than back at our house. This is happen about six times during the past several weeks. I am getting pretty fed up with it. I have asked our landlord to upgrade the cooling system several times, although he refuses to do it. I guess that he does not want to spend the currency to have the Heating, Ventilation, plus A/C device upgraded right now. Yet at this point, the old AC is of no use. If I were the landlord I would go ahead plus upgrade it instead of continuing to waste currency on service cost. It must cost a lot to have the Heating, Ventilation, plus A/C worker come out so frequently, then as soon as I can find a new condo I’m really going to relocate out. This is getting ridiculous.