What AC Parts Go Out First in Phoenix?

The Most Common Air Conditioning Parts to Fail


What Air Conditioning Parts Should I Keep an Eye On?

Are you concerned about your air conditioner breaking down? Here are some of the most common air conditioning parts that fail, and how to spot them before they cause a problem. Call Alien Air Conditioning today at 602.824.9494 to schedule a maintenance appointment and keep your air conditioner running smoothly all summer long.

Expert Air Conditioning Services in Maricopa County

Our team has extensive experience with all parts of air-conditioning systems, and we handle unit installation, maintenance, and service repairs. Air conditioners are like all electrical appliances; they have many components that need to be checked, repaired, or replaced as part of routine maintenance. This includes compressors, fans, condenser coils, and air filters.

We offer our services to both residential and commercial customers, and we serve all of Maricopa County. We also offer easy financing with flexible payment plans to fit your budget. Call us today to schedule an appointment and get your air conditioner back up and running!

Here are some of the benefits of our air conditioning services:

  • Expert technicians with extensive experience
  • Complete range of services, from installation to repairs.
  • Flexible payment plans to fit your budget.
  • Serving all of Maricopa County. Call us today to schedule an appointment and get your air conditioner back up and running!

Common Air Conditioning Problems and Solutions

The Condenser Coil: An Essential Component of Your Air Conditioner

The condenser coil is a network of tubes filled with refrigerant. It cools the hot refrigerant and then turns it into a cool liquid. The heat is emitted outside, which is why the condenser coil is located at the back or outdoor unit of split air conditioner units. The cool air that the air conditioner emits comes from the condenser coil.

The condenser coil is an essential component of your air conditioner and should be checked regularly for signs of damage or blockage. If the condenser coil is dirty or clogged, it can reduce the efficiency of your air conditioner and make it work harder to cool your home.

Here are some tips for checking your condenser coil:

  • Look for signs of dirt or debris buildup.
  • Use a garden hose to gently spray the condenser coil with water.
  • If the condenser coil is dirty, you can use a mild detergent to clean it.
  • Be sure to dry the condenser coil completely after cleaning it. If you notice that your air conditioner is not cooling as well as it used to, or if you see signs of damage to the condenser coil, it is important to call a qualified technician to inspect the unit.

Fans: What They Are and How They Work

The Importance of the Fan in Your Air Conditioner

The fan in your air conditioner is an essential component that helps to keep your unit running smoothly. The fan blows air over the condenser coil, which helps to condense the refrigerant and prevent the unit from overheating. If the fan is not working properly, it
can cause the condenser coil to overheat and damage the unit.

In addition to preventing overheating, the fan also helps to circulate the air in your home. This can help to keep your home cool and comfortable, even on hot days. It is important to have your air conditioner inspected regularly by a qualified technician. This will help to ensure that the fan is working properly and that your unit is in good working condition.

Here are some signs that your air conditioner fan may need to be repaired:

  • The unit is not cooling as well as it used to.
  • The fan is making strange noises.
  • The fan is not turning on at all.

If you notice any of these signs, it is important to call a qualified technician to inspect the unit. No matter how small, every component is vital. Outdoor features include the fan. This means that even the smallest components of your air conditioner are important for its proper functioning. The fan is just one example of an outdoor feature that can have a big impact on the performance of your unit. Regular inspections are essential to ensure that all of the components of your air conditioner are working properly. By taking care of your unit, you can help to extend its lifespan and keep your home cool and comfortable all summer long.

Evaporator Coil: How it Works and What to Do If It’s Not Working

The Evaporator Coil: An Important Part of Your Air Conditioner

The evaporator coil is another network of tubes that is an essential part of your air conditioner. It performs similar functions to the condenser coil, but it works in the opposite direction. The evaporator coil cools the refrigerant and dehumidifies it as it evaporates into gases.

Both the condenser coil and the evaporator coil work together to keep your air conditioner running smoothly. If one of them is not working correctly, the other will become useless. The evaporator coil is located indoors, and it is usually found in the air handler or furnace.

Here are some of the signs that your evaporator coil may not be working properly:

  • Your air conditioner is not cooling as well as it used to.
  • Your air conditioner is making strange noises.
  • Your air conditioner is leaking water.

If you notice any of these signs, it is important to call a qualified technician to inspect your air conditioner. The evaporator coil plays an essential role in the evaporation process. As its name suggests, the evaporator coil is responsible for evaporating the refrigerant. This process cools the air that passes over the coil, and it also removes moisture from the air. The moisture is then condensed into water and drained away.

The evaporator coil is an important part of your air conditioner, and it should be kept clean and free of debris. You can clean the evaporator coil yourself by following the instructions in your air conditioner’s owner’s manual. However, if you are not comfortable doing this, you should call a qualified technician to clean the coil for you. By taking care of your evaporator coil, you can help to ensure that your air conditioner runs smoothly and efficiently.

Air Handling Unit: What It Is and How It Works

The air handling unit (AHU) is a critical component of your air conditioning system. It is responsible for circulating conditioned air throughout your home. The AHU contains a blower that cools the air ducts. If the blower becomes clogged, it can prevent conditioned air from circulating properly. This can lead to a number of problems, including:

  • Poor air quality: The air in your home may become stale and stuffy.
  • Inefficient cooling: Your air conditioner may not be able to cool your home as effectively.
  • Increased energy bills: Your energy bills may increase as your air conditioner works harder to cool your home.

The AHU is typically located in the indoor section of your air conditioning unit. It is important to have the AHU regularly inspected and cleaned to prevent clogging. This can help to ensure that your air conditioning system operates efficiently and effectively.

Here are some tips for keeping your AHU clean:

  • Have the AHU inspected and cleaned by a qualified technician once a year.
  • Check the air filters regularly and replace them as needed.
  • Avoid smoking in your home.
  • Keep the AHU area free of dust and debris.

Air Filters: What They Are and How They Work

Air Conditioner Filters: How They Work and Why They’re Important

Air conditioners have an air filter that helps to keep your home’s air clean and free of dust, pollen, and other allergens. The filter traps these particles before they can circulate throughout your home, which can help to improve your indoor air quality and reduce your risk of allergies and asthma.

In addition to improving your indoor air quality, air filters can also help to improve the efficiency of your air conditioner. A dirty filter can restrict airflow, which can make your air conditioner work harder to cool your home. This can lead to higher energy bills and a shorter lifespan for your air conditioner. Air filters should be changed or cleaned regularly, depending on the type of filter you have and how dusty your home is. Most air filters should be changed every 1-3 months, but some may need to be changed more often. You can check your air conditioner’s owner’s manual for specific instructions.

Air filters are typically located in the air handler unit, which is usually located in the attic or crawlspace of your home. To change or clean the filter, simply remove the old filter and replace it with a new one. If your air conditioner has a reusable filter, you can clean it by vacuuming it or washing it with mild soap and water. By following these simple steps, you can help to keep your air conditioner running smoothly and efficiently and improve the quality of the air in your home.

Drainage Systems: How They Work and Why They’re Important

The Importance of Air Conditioner Drainage System Maintenance

Air conditioners produce condensation water, which must be drained away to prevent water damage. The drainage system consists of pipes, a drainage pan, and an automatic cut-off switch. The pipes should be cleaned regularly to prevent algae buildup, and the drainage pan should be inspected to make sure it is not leaking. The cut-off switch is a small but important part of the system, and if it fails, water could leak from the pan and cause damage.

Regular maintenance of the air conditioner drainage system is essential to prevent problems and extend the life of the air conditioner. New air conditioners should be inspected once per year, and older air conditioners may need to be inspected more often.

If you notice any problems with your air conditioner drainage system, such as water leaking from the pipes or the pan, it is important to have it repaired as soon as possible. Ignoring these problems could lead to more serious damage.

Here are some signs that your air conditioner drainage system may need maintenance:

  • Water leaking from the pipes or the pan.
  • Water pooling around the air conditioner
  • Air conditioner not cooling properly.
  • Air conditioner making strange noises.
  • Ice forming on the coils. If you notice any of these signs, it is important to have your air conditioner inspected by a qualified technician.

Regular maintenance of your air conditioner drainage system is an important part of keeping your air conditioner running smoothly and preventing water damage. By following these simple steps, you can help extend the life of your air conditioner and keep your home safe.

Here are some additional tips for maintaining your air conditioner drainage system:

  • Clean the pipes regularly to prevent algae buildup.
  • Inspect the drainage pan regularly for leaks.
  • Make sure the cut-off switch is working properly.
  • Have your air conditioner inspected by a qualified technician at least once per year. By following these tips, you can help ensure that your air conditioner drainage system is working properly and preventing water damage.

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Call Now for HVAC Service in Maricopa County

  • Serving residential and commercial customers
  • We carry all major brands.
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We understand that your comfort is important, so we offer 24/7 emergency service. We also provide free estimates, so you can be sure that you are getting the best possible value for your money. Contact us today at 602-824-9494 to schedule your appointment!


602.824.9494 For Residential & Commercial Services. Serving All Maricopa CountyCall Now We Carry All Major Brands. 5 Star Customer Reviews. Family Owned & Operated.