Why Is My Air Conditioner Blowing Warm Air?

It’s incredibly frustrating when you can’t get cool on a hot day, especially living in Alabama, even if your air conditioning appears to be working. There are several possible causes for your air conditioner’s blowing warm air. It is beneficial to understand the most common causes of air conditioner problems to avoid this inconvenience. You can take simple steps to prevent these setbacks in your home or business. To avoid problems, your AC unit, like all other appliances, must be monitored and cleaned regularly.

Check Your Thermostat

The first thing to check is the thermostat if your home or office air conditioner is blowing warm air. It’s true: they are tampered with by children accidentally hitting them with a flying object or a coworker turning them off due to being too cold. Ascertain that the thermostat is set to COOL and that the fan is on auto. 

Is Your Refrigerant Low?

When your refrigerant is low, it may blow warm air. A refrigerant is required to keep your unit running at peak efficiency. If your air conditioner isn’t cooling, it could be because the refrigerant is leaking and what’s left isn’t enough to keep your home cool.

Evaporator Coils or Dirty Air Filters

A problem with the evaporator coil is another possible source of warm air from your AC unit. The coil is in charge of absorbing heat from the air inside the air conditioner. If it is damaged or dirty, it will not absorb heat properly, causing the AC to blow warm air. Finally, an issue with the air filter could be the source of your AC unit’s warm air. The air filter removes dirt and dust from the air before it enters the air conditioner. It can restrict the airflow and cause the AC to blow warm air if it is dirty.

Check Your Ductwork

If your energy bills suddenly rise this summer, you should inspect your home’s ductwork. There could be a leak you haven’t noticed, most likely caused by rodents or careless workers during installation. Ducts run through your walls and ceilings, transporting cooled air from your air conditioner throughout your home. When holes are in the ducts, the air will leak inside the walls, which is something you do not want to happen. This is another reason you should only work with the most dependable AC installation in Montogermy, AL.

Outdoor AC Unit Loses Power

An indoor evaporator/air handler unit and an outdoor condensing unit are standard components of air conditioning systems. If the air handler is operational, the fan will continue to blow air into your space. However, without a properly functioning condenser unit, there will be no cooling, resulting in your air conditioner blowing warm air.

Don’t continue with costly AC repairs. During the hot summer months, your AC is one of the essential appliances in your home. Installing an air conditioner is a significant investment, so you want to ensure it’s done correctly. That is why you should always hire a professional to install your air conditioner. Please don’t put it off until the weather warms up. Contact an AC installation specialist today!