Keeping things cool during the summer days is only feasible with an air conditioning unit. In case your cold air has suddenly become hot and gross, there’s a problem. Unusual noises and even unfamiliar smells are a few signs that it is time to call HVAC repair company to make your home cool again. The following five signs will tell if you need the services of an AC repair company:

  1. Thermostat

The thermostat is not functioning properly. A cooling system is made up of numerous parts. The brain of it all is the thermostat. By taking the temperature of the air around it, your thermostat can send out a signal to the rest of the system to cool your home to the right temperature. If the thermostat is not functioning like it is supposed to, or if it is cooling excessively or not enough, then a professional HVAC technician can help make things best.

  1. Sounds

You hear strange sounds. When your AC unit turns on, there is a familiar hum that occurs. If that start-up noise comes with a squealing, grating, banging, or screeching noise, then something is wrong. Strange sounds indicate that something has gone wrong in your AC unit. Whether it is because of a slipped belt, or the need for more lubrication, an expert can locate and fix the cause of the problem.

  1. Liquid

You see liquid around the unit. If you spot leaks, messes, or liquid leaking from your system, you need an ac repair technician. While it is normal for your condensation line to release liquid, that should be done in a specific line. Other leaks could be an indicator of refrigerant leaks, which is a serious health hazard. If the issue is a blockage or a cracked pipe, a professional HVAC company can handle the problem.

  1. Smell

You smell a foul odor. If you smell something musty coming from your air registers, there is a chance that you have mold growing in your cooling unit or somewhere in your ductwork. Mold spreads germs and bacteria, which is a serious health issue for you and your family. If the smell is more pungent, it might mean that the wire padding in your air conditioning vents has burned out. Whatever is causing the smell, a professional HVAC technician can locate and get rid of it.

  1. No Air

You have no airflow. If your thermostat is still functional, but no air is coming out from your registers, it is time you call the ac repair experts. In some instances, debris and dust could develop making it impossible for air to flow through the system. However, lack of air likewise points to a failed air compressor. If it is the case, a new one needs to be set up. The only way to know the exact cause of the problem is by leaving it in the expert hands.

If your air conditioner is not working like it is supposed to, don’t worry yourself too much. It does not matter if you are dealing with leaks or strange sounds, calling a great AC company is the easiest way to get things taken care of. Experienced experts can examine, diagnose, and treat any of your air conditioners complications.