When I obtained a dwelling in Chicago, the furnace was nearly brand up-to-date but the cooling system was outdated, then according to the dwelling inspection, the A/C unit could be expected to last numerous more years, then since the dwelling required quite a few luxurious replaces, I was hoping to avoid replacing the cooling system, and i made sure to be conservative with the temperature control setting, change the air filter properly & schedule professional service in the Springtime, but the first summer time in our up-to-date home, the cooling system seemed to operate just fine, even if the unit made quite a bit of noise & seemed to run non stop, the dwelling was nice & cool.
In the middle of August, there was suddenly nothing but overheated air flowing from the vents. I checked the batteries in the temperature control & tried the reset button on the cooling unit but nothing fixed the problem. I had no option but to call a licensed supplier for A/C repair. The heat & humidity in Chicago can be extreme. The dwelling abruptly became overheated, sticky & horribly uncomfortable. I was certainly thankful when the supplier showed up to check out the system, she took care of the operation & figured out that there was a certainly small refrigerant leak. There was no way to know if it was a up-to-date or an ancient leak. She commanded recharging the refrigerant & hoping for the best. The service could last for a month or numerous years. The cost of the service was two hundred dollars, which was far less than replacing the whole cooling system. The service solved the problem for one year. The following August, there was once again nothing but overheated air flowing from the vents. I was unwilling to invest another two hundred dollars into an ancient & failing unit. I called the same Heating, Ventilation, & A/C supplier back. This time, I decided to invest into a up-to-date cooling system.