When temperatures begin to soar and air conditioners are pushed to their limits, they are likely to break down and require repair. An AC blowing warm air is one issue that many homeowners face each year. If you have been facing such an issue, make sure that you hire air conditioning repair experts in Santa Rosa
What happens when you turn on your air conditioner and notice warm air pouring out? We’re going to go through the most common reasons why your air conditioner is blowing warm air, as well as what you can do about it.
Problems with the Thermostat
The thermostat is one of the most common and easiest to correct problems when your air conditioner is blowing warm air. The first step in troubleshooting your thermostat should be to switch it off and on again.
If this doesn’t work, it’s time to call a professional HVAC specialist. They can inspect your thermostat and tell you whether it needs to be replaced or repaired.
Refrigeration with a Low Refrigerant Level
Your air conditioner relies on refrigerants to function properly. It’s what absorbs heat and keeps the air you’ve treated cool and fresh. If your refrigerant level is low, your condenser will be unable to chill any air that enters it, resulting in heated air.
It’s important to note that low refrigerant levels indicate that your system has a leak or is malfunctioning. If ice forms on the outside of your condenser, it’s a sure sign that your refrigerant levels are dangerously low.
Refrigerant is a dangerous material that skilled HVAC technicians should only handle. If you notice any of the above scenarios, it’s critical that you contact a professional to repair your unit ASAP.
Evaporator Coil Is Filthy
The evaporator coil on your indoor HVAC unit and the outdoor condenser coil are the two sets of coils on central air conditioners. The evaporator coil absorbs heat from the air inside your home and is located next to your air filter. If you haven’t changed your air filter in a while, it could be unclean, resulting in a dirty evaporator coil.
If the air filter and evaporator coil are unclean, airflow may be restricted. This airflow obstruction will not allow cold air to pass through, but will instead force the warm air into your home.
Condenser Coil is filthy
Any warm air gathered by your exterior condenser coil is released into the atmosphere. Although your outdoor condenser may appear to be a durable piece of equipment, debris can easily damage or obstruct the interior coils.
As a result, your air conditioner may be blowing heated air. Turn off the unit and visually inspect everything if you suspect your condenser coil is dusty or full of debris. If you detect significant debris that can be easily removed, remove it!
It’s time to bring in the pros if there’s any smaller debris that needs to be cleaned thoroughly. For a seamless air conditioning repair in Santa Rosa, make sure that you call us at (707) 571-1336.