What’s the Most Expensive Part of Your AC Unit? When it comes to air conditioning repair, one part stands out as the most costly to replace: the compressor. Often referred to as the heart of the AC system, the compressor plays a crucial role in keeping your home cool. If it fails, your entire system may shut down—and the repair bill could be high enough that a full system replacement makes more financial sense. At Central Heating and Air Conditioning, we’ve helped countless homeowners in Milton make smart, cost-effective decisions about their AC systems. If you’re concerned about your compressor or want to avoid a major repair, call us today at 404-738-6238. https://centralheatofga.com/whats-the-most-expensive-part-of-your-ac-unit/