I fixed an AC unit that wasn't cooling right. I found the problem was a bad blower motor, so I replaced it with a new Genteq 1/3 HP motor. I also checked the refrigerant levels and added more to get it to the right amount. I also cleaned the condenser coils and replaced the air filter with a new MERV 11 filter. Now the AC unit is working great and cooling the place down. Regular maintenance is important to keep it running smoothly.