What Are The Four Common Problems In HVAC?

Doesn’t matter what type of problem arises within an HVAC. Any normal user would feel frustrated at the inconvenience caused by it. Regular AC tune-up Battleground, WA, or service ensures a trouble-free usage experience and a longer life span for your HVAC.
Several problems can arise in your HVAC with the lack of regular service. Some common problems, among others, are listed down below.

  • Air Quality Problems
  • Thermostat
  • Problems
  • Leakage Problems
  • Hardware Problems

1. Air Quality Problems

The most common problem any HVAC user might face with the lack of regular maintenance is related to air quality, as the efficiency of HVAC is compromised without service. The internal parts responsible for the quality of air are, Filters, condenser and an evaporator coil.


The filters ensure air quality by filtering out any dust that might enter the HVAC. So cleaning your filters regularly or swapping them for new ones whenever needed is the only way to avoid air quality issues in HVACs.


A dirty condenser can trap the air that’s supposed to escape the unit and make the device work twice as hard, reducing your machine’s efficiency.

Evaporator Coil

Dirt and debris buildup in coils is a common thing with regular usage. But when left uncleaned for long, it affects the temperature and efficiency of the HVAC.

2. Thermostat Problems

A thermostat malfunctioning is one of the most annoying problems that can arise with an HVAC as it usually doesn’t show any sure shot sign that it’s gone awry. When a thermostat malfunctions, it further causes other parts problems. Thermostat malfunctioning affects the blower and affects temperature control as well.

3. Leakage Problems

Leaks within or outside of the unit could mainly be of two types.

  • Refrigerant Leaks
  • Water Leaks

Refrigerant Leaks

The refrigerant is the liquid used to turn the outside air cold before letting it through the air conditioner. This refrigerant sometimes escapes into the unit, harmful to the house owners if inhaled. It is a problem not to be taken lightly and requires immediate attention.

Water Leaks

The pipes carrying the water produced in the condenser outside the unit sometimes crack and leak. It is a hassle as it imposes a risk of the unit malfunctioning. Depending on the issue, water leaks can either be outside or inside the house.

4. Hardware Problems

When neglected, HVACs might develop various issues in various parts,

  • Furnace
  • Motor
  • Circuit breaker
  • Electric Failures

With overtime usage, the belt in the motor squeals with the lack of care. Proper oiling or replacing the belt would solve this issue.

With time and continuous use, several issues arise with your air conditioning. However, you can readily avoid all these issues with regular air conditioning services. If you are searching for an air conditioning service near me professional for your air conditioner service, look no further than Advantage Heating and Cooling cause we are here to serve you!

Please get in touch with us by either visiting our website or calling us at 360-693-5220. Also, if you have any queries regarding your cooling device, you can send your concerns to [email protected].

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