The answer to 'why is my AC high energy bills' is that there are several common causes, including an old or inefficient air conditioning unit, air leaks in the home, and problems with the HVAC system. Symptoms may include the AC running constantly, uneven cooling, and a steady increase in energy bills over time.
Some solutions include upgrading to a more energy-efficient AC unit, sealing air leaks, and having a professional HVAC technician inspect and service the system. Routine maintenance is key to keeping your AC running efficiently and avoiding high energy costs.