How to Diagnose Your AC Problem Before Calling a Technician
If your air conditioner is no longer cooling your home, put your mind at ease by examining your HVAC system before calling for service. Knowing how to troubleshoot and diagnose basic AC problems on your own can help you determine if the problem is something you can fix yourself or requires professional intervention.
From the HVAC technicians at Sierra Air Conditioning & Plumbing, here are five things you can check on your air conditioning system when something is wrong:
Check The Thermostat Settings
The first thing to do before calling a service technician is to make sure the thermostat settings are correct. Set the thermostat fan switch to ‘auto’ instead of ‘on’ and make sure the temperature setting is lower than the current room temperature. If these settings are correct, but your air conditioner still isn’t working properly, move on to the next step.
Check The Filter
A clogged filter can reduce airflow and cause your air conditioner to run inefficiently or not at all. Check your filter every month and replace it when necessary. Make sure to follow manufacturer instructions, as some filters may need to be replaced more frequently than others.
Check Your Fan Belt
If your AC unit has an outdoor condenser, check that the fan belt is in good condition. A worn-out belt will cause a decrease in performance, so replace it if needed. You should also take this time to inspect other components, such as fan blades, for signs of wear and tear or damage from weather or debris.
Check For Obstructions Around Your Condenser Unit
Make sure there is nothing blocking airflow around your condenser unit (e.g., snow, leaves, dirt). Anything blocking airflow will reduce efficiency and could prevent your AC from running altogether. Clear away any obstructions from around the unit to ensure adequate space for proper ventilation and cooling.
Check Your Refrigerant Levels
Low refrigerant levels can cause your AC unit to freeze or stop working; check to see that they are at their optimal level before calling a service technician! Have a qualified HVAC technician come in annually to check refrigerant levels and recharge them as needed after taking into account any environmental factors, such as humidity or extreme temperatures that might affect your AC’s performance during the summer months.
If you need your home’s air conditioning system serviced, contact the experts at Sierra Air Conditioning & Plumbing!
The HVAC technicians at Sierra Air Conditioning & Plumbing have decades of experience offering expert air conditioning services, including installations, repairs, and maintenance for residents in Las Vegas, NV. You can trust that we’ll know exactly how to proceed with whatever issue your air conditioner is experiencing. We even offer 24/7 emergency air conditioner service for situations that arise outside of our normal office hours!
To learn more about our services and to book an appointment, call us today at (702) 380-7044 or visit our website.
