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As we transition into spring weather, many homeowners and businesses switch from heating to cooling. Transitioning to air conditioning is not always seamless, and issues can arise that lead to property damage, discomfort, added expenses, or even litigation. In understanding the potential HVAC problems and their causes, CED can help you in your HVAC cases.
What is HVAC?
HVAC stands for Heating, Ventilation, and Air-Conditioning, which are the major functions of the system used to provide thermal comfort to a building. When outside temperatures rise, several systems adjust not just air conditioning units. It is essential to ensure that all systems are working seamlessly this spring.
Common AC Issues During the Seasonal Transition
Refrigerant (also known as “freon” or “coolant”) enables an air conditioner to extract heat. As air conditioning units become active after months of non-usage, refrigerant leaks can develop, leading to inefficient cooling and increased energy consumption. Refrigerant leaks can potentially damage the compressor due to overheating.
Dust and debris can accumulate in air conditioning units over the winter. This dirt and dust can reduce airflow, strain the system, and lead to the freezing of coils.
Issues such as incorrect thermostat settings, outdated models, or failing temperature sensors can cause system malfunctions.
The AC condensate drain line removes excess moisture produced during the cooling process. As the AC system lowers the air temperature, water vapor is extracted from the air and condenses into liquid form on the evaporator coil. When the system works properly, water droplets drip into the condensate drain pan below. If left uncleaned, condensate drain lines can become clogged with debris or algae, leading to water leaks and potential property damage.
If an air conditioner is constantly turned on and off, the electromechanical controls can malfunction. The electrical connection between the condenser fan, motor, and compressor can prevent the system from starting and create potential fire hazards.
Preventative Measures
Before turning on your air conditioning unit for the season, inspect your system for any dust or dirt to address any potential problems before they cause major issues.
Change the air filters to ensure proper airflow and system efficiency.
Proper refrigerant levels help prevent compressor damage and maintain cooling efficiency. Indicators such as warm air blowing from vents, ice buildups on the evaporator coil, or hissing noises from the air conditioner can indicate low refrigerant levels. Our experts use an HVAC manifold gauge set to observe the pressure values and mathematically calculate the required refrigerant levels based on temperature and pressure.
Regularly flushing the condensate drain prevents blockages and water damage. Cleaning the AC drain line with a proper chemical cleaner can mitigate the risk of water leaks in the AC unit.
In replacing the thermostat connected to your HVAC systems with a smart thermostat, you can significantly improve efficiency based on personal occupancy patterns.
In addressing the common issues associated with HVAC transitions, particularly with AC systems, you can prevent costly damages and inefficiencies. Our experts can provide analysis and litigation support if you encounter HVAC-related disputes or failures leading to property damage or business losses. With our comprehensive approach to HVAC system evaluation, we help clients resolve technical and legal matters effectively. For more information, contact CED Technologies today!
