Your air conditioning system plays a critical role in keeping you comfortable at your Visalia, CA home. If you’re concerned about the condition of your system, there are several signs your AC unit is going out and you need repair or replacement from a qualified HVAC technician. Here are five common signs to look out for.

Poor airflow

When you hear your air conditioner turn on, you should be able to feel plenty of cool air flowing from the vents in your home. Insufficient airflow is one of several signs your AC unit is going out, and it can be fixed with a variety of repairs. It’s best to contact a reputable HVAC company to diagnose the problem, which can be anything from a clogged air filter, broken motor or even a more serious problem. In some cases, your technician will recommend investing in an energy-recovery ventilator to give your unit a boost. These components exchange stale air with fresh air whenever your system cycles, instantly improving the airflow in your Visalia, CA home.

Hot air

If you turn on your air conditioning system and notice hot air blowing from the vents, you need to schedule a visit from a qualified service technician immediately. When an air conditioner blows warm air instead of cold, it’s usually a sign that the compressor has failed or that refrigerant levels are too low. Your technician will quickly diagnose the problem and recommend the right solution to get your unit blowing cold air again.

Moisture leakage

It’s never good to find unexpected moisture or dampness around your air conditioning unit. There are several potential sources of this problem, but issues with the condensate line are the most common. Have a professional technician take a look at your unit, since the moisture can lead to hazardous mold growth.

Unpleasant odors

Noticing a new, unpleasant smell when you run your air conditioner? Foul odors can be a sign of microbial growth in your air conditioner or ductwork. This is an issue that needs to be handled right away. Your technician will likely recommend treatment with a UV lamp to remove microbial growth and, in some cases, duct cleaning to remove odors that are trapped in the ductwork.

Strange sounds

This problem is an easy one to detect. If you hear unexpected rattling or buzzing noises when you run your air conditioner, a loose part in the system is usually the culprit. High-pitched whistling or grinding noises often indicate a more serious problem. Contact your preferred HVAC technician immediately, since these issues won’t go away on their own.

A fully functional, efficient air conditioning system is essential in keeping you cool and comfortable throughout the warm weather months in Visalia, CA. It takes years of expertise and knowledge to diagnose and solve problems with this important piece of equipment, even when the signs an AC unit is going out are obvious. Get in touch with the team at 24/7 Local HVAC today to ensure your HVAC system is ready to keep you cool whenever you need it.