Is it normal for AC to run continuously? It's common for your air conditioner to run longer than usual during a hot Phoenix summer. There's no reason to worry if it's a hot day. If it's not hot outside, but your air conditioner is always running, and your home isn't comfortable, there's a problem that must be addressed.
To make sure this doesn't get worse, contact your Phoenix AC Repair Service. Here, you can find things that can cause these issues.
DIY Fix for AC Running Continuously
Restricted airflow is one of the most common reasons an air conditioner runs constantly.
Try these remedies before calling a Phoenix AC Repair Service specialist.
Check Air Filters
A dirty air filter can restrict airflow to the indoor area of your air, causing it to run longer in the system to bring in enough air to cool.
Check your air filter to determine if it has become dirty. Replace it if it appears to be contaminated. Check the filter at least once a month in the future and replace it if it becomes blocked with dirt.
Open All Vents
If your vents are closed, your air conditioner may not be getting enough air. This, like a clogged filter, causes your air conditioner to run longer than usual to cool your home. To correct this, open all supply vents (air intake vents) in your home, including those in unused rooms. This will assist your air conditioner in bringing in enough air.
Check Return Vent for Blockages
Warm air enters your air conditioner through the return vent to be cooled. Your air conditioner will run nonstop if something is blocking it. Depending on the architecture of your HVAC system, you may have over one return vent.
When Do I Need a Phoenix AC Repair Service?
If you have tried the above, you might need a professional air conditioning company such as Rescue One Air to fix one or more of the following problems.
Refrigerant Leaks
Refrigerant is a liquid or gas that circulates throughout your air conditioner. Its primary function is to absorb heat from warm indoor air. The refrigerant is taken outside after absorbing heat from the inside air, where it is released into the outdoor air via the condenser (outdoor AC unit).
You may think of refrigerant as the lifeblood of your air conditioning system because it is so essential to the cooling process. If your air conditioner is low on refrigerant, it will struggle to chill your home, causing the system to run longer.
A refrigerant leak is the most common cause of low refrigerant. Refrigerant leaks are most seen in the conduit lines that run the interior and outdoor units and near the compressor and evaporator coil.
Aside from the fact that refrigerant can be dangerous to humans, fixing a refrigerant leak can be difficult. To locate and repair the leak, you'll need to contact an experienced HVAC specialist.
Dirty AC Parts
If your air conditioner's components are dirty, they can prevent it from functioning efficiently, causing it to run longer.
Two parts of your air conditioner are prone to dirt:
Because the condenser is outside, dirt and debris can quickly block the coils, preventing the refrigerant from releasing heat into the outside air.
Evaporator coils: Your AC system's evaporator coil is in the inner unit. It's the part that essentially cools the air in your home. Unfortunately, it is difficult for refrigerants to collect heat from your home's air if dirt blocks the coils.
Air-Conditioner is Undersized. Use a Phoenix AC Replacement Service
If your cooling system is too small for your home, it will run continuously yet rarely supply enough cool air. You'll need an HVAC professional to run a load calculation to see if your AC was adequately sized. Based on criteria specific to your home, this complicated calculation will tell you what size AC you require.
To be sure you get the fixes you need or just advice, Contact Rescue One Air, or you can complete the compact form below for a fast response.
You can check out our customer reviews or browse through the Rescue One Air video library to see our AC repair crews in action for further information.
