Reasons Your AC Is Not Cooling

It’s getting hot in Boca Raton, FL, and if you haven’t already tested your AC out for the fast approaching summer, don’t wait. For those who have already tuned on their air conditioning system only to discover that it doesn’t cool, don’t panic. There are many potential reasons that your AC is not cooling, but discovering the root cause can be challenging to the layperson. Only a certified professional will know how to diagnose the problem accurately and fix it, so that you can get back to enjoying the beautiful weather. In this post, we’d like to give you a brief list as to why your AC is not cooling. When you need air conditioning repair in Boca Raton, FL, call the experts at Astro Air!

  • Frozen coil: A frozen evaporator coil is a common cause of inadequate cooling. The most common cause of this frost buildup is a clogged air filter, so make sure you check that first. Your air filter needs to be changed regularly, about once a month during peak cooling times. While your system may have tried to defrost itself by shutting off, make sure you call in a technician to take a look.
  • Low refrigerant: The level of refrigerant circulating through your compressor and coils is known as its “charge.” If the level becomes low, it puts a strain on the whole system, and it can significantly reduce the effectiveness and efficiency of your cooling system. You may have sprung a very small leak in one of the coils, in which case the source of the leak will need to be determined and repaired in order to recharge the refrigerant cycle.
  • Duct leak: If you have only warm air coming out of your air ducts, there may be a significant leak or hole in your ductwork. It may be sucking the air from inside your walls or attic into your cool supply air. Have your ducts professionally tested if you think you might have a leak.

These are just a handful of the potential reason your AC is not cooling. Your home cooling system is complex, so make sure you receive professional repair. For air conditioning in Boca Raton, FL, call the experts at Astro Air today! 

Comments are closed.