Modern air conditioning manufacturers design their products to last for years without running into repair problems. As long as the air conditioning systems receive regular maintenance each spring, they should rarely require professional repair service.
But rarely doesn’t mean never. Even the finest air conditioning system from the top brand might lose cooling power or fail altogether. Unless the problem stems from something elementary, such as a mistaken setting on the thermostat, it requires an HVAC professional to diagnose and fix the malfunction.
To help you better understand the AC issues you may encounter, we’ve made a list of the most common ones we see on the job.