How to Spot Hidden AC Issues During Property Inspections

Article provided by Shelby Bartz, Precision Air and Plumbing. See contact information below.

If you are planning to buy or sell a property, or if you are simply being proactive before a heatwave hits next summer, you might want to pay attention to the air conditioning system. A well-functioning AC unit can make a big difference in the comfort and value of your home. But how can you spot hidden AC issues during a property inspection?

In this blog, we will share some tips and tricks to help you identify common AC problems and how to prevent them. Whether you have a duct, vent, mini-split, or any other type of AC system, you will learn how to check the airflow, temperature, cleanliness, and efficiency of your unit. It will help you avoid costly air conditioning repairs and replacements in the future. So, let’s get started!

How to Find Air Conditioner Issues When Inspecting a Property

Read more: How to Spot Hidden AC Issues During Property Inspections

While it’s impossible to diagnose all AC problems without a professional inspection, there are some key things you can look for to uncover hidden issues. Here are a few tips:

• Check the airflow. Place your hand near a vent to feel the airflow. If the airflow is weak or inconsistent, it could be a sign of a dirty air filter, clogged vents, or a faulty blower motor.
• Listen for unusual noises. A well-maintained AC system should operate quietly. If you hear any strange noises, such as grinding, squealing, or rattling, it could be a sign of a problem with the compressor or other internal components.
• Look for signs of moisture. Water leaks around the indoor or outdoor unit can indicate a refrigerant leak or other serious issue.
• Inspect the ductwork. If the ductwork is damaged or leaky, it can reduce the efficiency of your AC system and lead to poor airflow.
• Check for mold growth. Mold can grow in damp, dark places, such as inside the AC unit or ductwork. If you see any mold growth, it’s important to have it professionally cleaned and remediated.

Look for Signs of Refrigerant Leaks

Refrigerant is a chemical compound that circulates through the AC system to absorb heat from the indoor air and release it outdoors. Without refrigerant, your AC unit would not be able to cool your home.

Here are some tips for detecting refrigerant leaks during a property inspection:

• Inspect the AC unit for any signs of physical damage. A crack or hole in the AC unit can cause a refrigerant leak.
• Listen for any hissing sounds coming from the AC unit.
• Check the evaporator coils for any ice accumulation.
• Compare your current energy bills to previous bills to see if there has been a sudden increase.

Check for Proper Airflow in Your Air Conditioning System

Airflow is essential for efficient and effective cooling. Here are some steps to check the airflow in your air conditioning system:

1. Turn on your air conditioner and set it to the desired temperature.
2. Check the vents in each room to make sure that they are open and unobstructed.
3. Put your hand up to each vent to feel the airflow. The airflow should be strong and consistent. If you don’t feel any air or if there is low airflow, there may be a problem with your system.

Check the Thermostat

An accurately calibrated thermostat is essential for efficient home cooling. When the thermostat is calibrated correctly, it ensures that your AC unit turns on and off at the right times to maintain a comfortable temperature in your home. It can save you money on your energy bills and help to extend the lifespan of your AC system.

Here are some tips for checking the thermostat during a property inspection:

• Check the thermostat’s location. The thermostat should be located in a central location in your home, away from direct sunlight and drafts.
• Check the thermostat’s settings. Make sure that the thermostat is set to the correct cooling mode and temperature.
• The thermostat does not turn on or off at the correct times. It could be a sign of a faulty thermostat or a problem with your AC system.
• The thermostat does not accurately reflect the temperature in your home. It could be due to an inaccurate calibration or a problem with the thermostat itself.
• The thermostat turns on and off frequently. It could be a sign of a problem with your AC system, such as a low refrigerant charge or leaky ducts.
• The thermostat’s display is dim or difficult to read. It could be a sign of a faulty thermostat or low batteries.

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Assess the Evaporator Coil for Issues

The evaporator coil is a critical component of your AC system. It is responsible for absorbing heat from the indoor air and transferring it to the refrigerant. The refrigerant then circulates to the condenser coil, where the heat is released to the outdoors.

Tips for inspecting the evaporator coil during a property inspection:

• Remove the access panel to the evaporator coil. It is usually located on the indoor unit of your AC system.
• Inspect the evaporator coil for any signs of dirt, dust, or debris. If the coil is dirty, it can be cleaned with a coil brush and vacuum cleaner.
• Check for any signs of ice accumulation on the evaporator coil. If there is ice on the coil, it is a sign of a problem with your AC system. You should call a qualified HVAC technician to inspect the system.

Additional Tips:

• You can also use a mirror to inspect the evaporator coil if you cannot see it directly.
• If the evaporator coil is heavily clogged, it may need to be professionally cleaned.
• A dirty evaporator coil can also reduce indoor air quality. The dirt and dust on the coil can trap allergens and other pollutants, which can be circulated throughout your home.

The Importance of HVAC Experts for Thorough AC Inspections

The significance of involving HVAC professionals for thorough AC inspections during property assessments cannot be overstated. When your air conditioner is experiencing common problems such as weak airflow, cold air turning warm, or inadequate cooling inside your home, it’s time to call in the experts from Precision Air and Plumbing.

HVAC companies like them possess the expertise to troubleshoot and identify issues within your AC system, whether it’s related to the compressor, fan, refrigerant levels, or the air handler. Professional service ensures that your system is working correctly, covering everything from checking electrical connections to evaluating the amount of refrigerant and airflow. Don’t hesitate to engage HVAC professionals to get to the bottom of any air conditioner problems and maintain an energy-saving, optimally functioning system.

Identifying AC Issues: A Crucial Aspect of Property Inspection

When it comes to property inspections, the importance of a well-functioning air conditioning system cannot be overstated. Ensuring the air conditioner’s system is working correctly is not only for your comfort level but also for energy-saving purposes.

Be proactive in identifying and addressing these concerns to keep the air conditioner running in your prospective property.

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About the author:

Shelby Bartz is the new Content Editor of Precision Air & Plumbing, a full-service HVAC, plumbing, and home performance contractor operating in Chandler, Arizona. Shelby is a devoted bookworm but when she isn’t reading, you’ll find her cruising around town with her beloved ginger husky, Maxxy.

Company Information:

Precision Air & Plumbing
Feel free to contact us any time at 480-680-9791 for immediate assistance.

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