Air conditioning in Redlands, Calif. is a must, as hot temperatures can cause severe comfort issues, heatstroke and exhaustion. If your AC Is Running But Not Blowing Air, you need to get it fixed right away to restore comfort to your home.

Sanborn’s Air Conditioning and Heating is your 24/7/365 emergency response team. You shouldn’t have to suffer from a broken air conditioner. Schedule an air conditioner tune up or repair service today to make sure your AC doesn’t go out this summer when you need it the most.

Common Reasons Why Your AC Is Not Blowing Cold Air

Air conditioners have a lifespan of about 15 to 20 years. If your unit is younger than that, then you may not need your air conditioner replaced if it stops blowing cold air.

Here are the most common reasons why your air conditioner isn’t blowing cool air through the vents and when you need to call an AC technician at Sanborn’s to solve it.

Thermostat Settings

This might seem silly, but it happens all the time. Make sure your thermostat is set to “cool” and that it’s also set to the desired temperature. Sometimes people accidentally turn the fan on but don’t turn the air conditioner on. This won’t cool your house. Try turning your thermostat off and then on again to see if that helps.

Clogged or Dirty Air Filter

You should check your air filter frequently. This is one of the most common reasons why your AC is running but not blowing any air. AC units need airflow to work. If the air filter is old and hasn’t been replaced in a long time, a clogged air filter is most likely the culprit. Change the filter located near the furnace and in the return air ducts, if applicable. We make it easy to find the exact filter you need by buying it through us online. Once the filter is changed, feel if cold air starts blowing through your house again. 

Dirty Outdoor Unit

A good first step when your air conditioner is running but not blowing air is to inspect the outside air conditioning unit.  Your unit needs to be unblocked and cleaned to maintain sufficient airflow in order to work. If your unit is dirty and clogged, turn off the air conditioner and clean it out. Use a hose to spray the outside of the unit. It’s essential to keep your air conditioner free of debris as it could make your air conditioner work harder and decrease its lifespan. 

Frozen or Dirty Evaporator Coil

When you’re cleaning the air conditioner, be sure to look inside it too. If you notice ice buildup or condensation, then you have a frozen air conditioner. Turn off the air conditioner and melt the ice before you call an HVAC technician. You can do this by turning on only the fan on the air conditioner or using a hairdryer to speed the process along. Never chip away at the ice. Once the ice is melted, try running the AC again. If you don’t see ice, but the evaporator coil seems dirty, then cleaning it might solve your problem. You can clean it yourself, but one of Sanborn’s technicians can do that for you. 

Malfunctioning Parts or Leaks

The blower fan, condenser, and motor are some of the parts that are best fixed by a professional AC technician. If you’ve tried every suggestion on this list and your AC is still not working, then it’s probably a part that needs to be replaced. If your refrigerant levels are low, a technician can stop the leak and replenish the refrigerant to its proper levels. 

Damaged Air Ducts

Air ducts can get clogged or damaged over time. If air isn’t blowing out of your registers, it might be a problem with the ductwork. Having your ducts inspected and cleaned can help keep the air moving unobstructed from your AC unit through the rest of your home. 

Schedule Your AC Maintenance and Repair Services with Sanborn’s

If you need reliable air conditioning maintenance or repair services in Redlands, California, contact Sanborn’s today! We’ll get your AC working properly again in no time.