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There’s Ice On My Air Conditioner, Is That Normal?

Unless you live in a cold climate, it’s not normal to have ice on your air conditioning unit. Although this may seem like a small problem, it can quickly become a bigger problem that requires major repairs if it is avoided.  This issue is preventable by making sure that the unit is regularly maintained throughout the year. 

  Is there ice on your air conditioner and you don’t know where it is coming from? Dynamic Air Service is here to help. With our leading team of professionals, there is no problem that can’t be fixed. Give us a call at (949) 979-4748 to schedule an appointment.

  Keep reading to find out more about what causes ice buildup on your air conditioner. 

Leaking Refrigerant 

Leaking refrigerant from your air conditioning system may be the reason why there is ice on your unit. Refrigerant is an important component of your system.  It helps the evaporator and condenser coils to remove heat from your home. Over time, however, your air conditioner may develop refrigerant leaks. This typically happens if the unit is not properly maintained. 

  If refrigerant leaks onto the coils in the HVAC system, the coils may become too cold. Consequently, ice will build up and make the air conditioner work harder than it has to. Although it may seem scary, this is an easy fix for the professionals. They have the necessary tools to fill refrigerant levels or fix a leak to prevent any more problems. HVAC technicians can help with residential and commercial AC repair

Improper Airflow 

Proper airflow key to having an efficient HVAC system. If there is strained airflow, a number of problems will occur – and ice build up is one of them. Proper airflow helps to keep the coils at a consistent temperature. However, if there is no consistency, then the humidity will collect and freeze on the coils. This should be fixed right away to avoid further damage. 
  To help prevent airflow issues in your air conditioning unit, it is best to replace the air filters. The air filter can become restrictive if it is clogged with dirt and other contaminants. Changing the air filters will improve indoor air quality and reduce frequency of repairs. Make sure to replace the filters every 1-2 months or more if needed. If changing the filters does not solve the problem, make sure to search for an “air conditioning and heating service near me.” This should bring up a variety of local services that can help. 

Dirty Evaporator Coil

A frozen air conditioner is not a fun situation when you are relying on cool air during a sunny day. A dirty evaporator coil may be the culprit if the filter was not the issue. Evaporator coils get dirty very quickly if they are not cleaned regularly. Therefore, a dirty coil will freeze and make the AC unit work harder. The air conditioner will use up more electricity to try producing colder air, increasing your utility bill. 

  To prevent your system from freezing and further damage, make sure to clean the evaporator coils. If you don’t feel comfortable doing this, be sure to schedule a regular annual appointment for air conditioning maintenance. Trust your local HVAC company to find the problem before it becomes a major issue. 

Freezing Outside Temperatures

Ice on your air conditioner doesn’t always mean that there is an internal issue. If your unit is regularly maintained, the outside temperature might be the problem. Here are some steps to take if the unit is frozen or there is visible ice: 
  • Turn off the unit and let it thaw, if possible. 
  • Use a warm towel or hair dryer to thaw the unit and pipes. If turning the unit off does not help, use this method to resolve the issue.
  • Turn the unit off on  colder nights to ensure that it does not freeze. 
  • Cover the unit up when not in use or in freezing temperatures. 
  It is recommended that preventative measures be taken if this is a constant issue. Installing insulation on exposed pipes typically does the trick. Insulation will help keep the unit at a constant temperature even if the temperature drops outside. If you do not feel comfortable installing the form-fitting insulation, ask an expert to help.

Full Drip Pan

 There is a possibility that the drip pan, which catches any runoff water, is full and leaking. In freezing temperatures, the dripping water may freeze and become visible. It is important to have the drip pan cleaned or replaced to avoid any excess condensation dripping into the air conditioner. 

  Although it can be more worrisome to see water inside the air conditioner it is important to act fast and call a professional. Be sure to schedule annual inspections and clean your unit to get ready for spring weather.

Broken Motors and Fans

As soon as you find ice on your unit make sure to turn it off. This will help to avoid any further damage while you find the source of the issue. In some cases, broken motors and fans may be the source of ice on your air conditioner. A broken motor and fan can impede airflow, allowing water to collect and freeze on the system.

  These parts are crucial to the proper function of an air conditioning system. Be sure to get the ice thawed out and the parts replaced as soon as possible. Broken motors and fans should be serviced by a local technician to avoid any safety issues and to guarantee a proper fix. 

Heating and Air Conditioning Service Near Me

Finding a dependable HVAC company when your air conditioner needs service can be a hassle. But no need to search for  “air conditioning and heating service near me” – Dynamic Air Services has got your back in Lake Forest, CA. With many years of experience and an expert team, we have got you covered

  Contact us today for optimal service and excellent customer care. Give us a call at (949) 979-4592 or our online service scheduling tool.  
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