Heating and cooling technicians play a crucial role in keeping home comfort systems in top shape year-round. One essential aspect of their service involves checking refrigerant levels in air conditioning units. In this blog, AC and furnace replacement expert Tyler Heating, Air Conditioning, Refrigeration LLC discusses the importance of this substance, why monitoring its levels is necessary, and how skilled technicians ensure your system is functioning as it should.
All About the Refrigerant
The refrigerant is a compound used in AC and refrigeration systems to facilitate heat transfer. It passes through the coils of your AC unit, cycling between liquid and gas states to absorb and release heat. This continuous process is what keeps your living spaces comfortable during the summer months. The most common types of refrigerant include R-22, which was phased out in 2020 due to environmental concerns, and R-410A, which is widely used today.
The Importance of Checking Refrigerant Levels in AC Units
The right amount of refrigerant is crucial for the performance and efficiency of an AC system. By monitoring it during an AC maintenance check or heat pump repair, technicians can identify and address any issues before they escalate.
How the Technicians Do It
Technicians follow a systematic process to check and maintain refrigerant levels. In a typical routine maintenance, they inspect the system for any leaks, measure the pressure, and compare it to the specifications set forth by the unit’s manufacturer. Gauges and other specialized tools help in evaluating superheat and subcooling values, which provide insights into the AC’s performance. They’ll then add or remove refrigerant if they deem an adjustment must be made to restore optimal levels and ensure the unit cools your home efficiently.
The Dangers of Low Refrigerant Levels
An AC system that has low refrigerant levels cannot cool your home efficiently, putting its interior components under undue stress. The longer this goes unaddressed, the more the compressor works harder, potentially resulting in costly repairs or even a sudden malfunction. Not only that, but it’s also likely to cause energy bills to rise. Keeping your AC well-maintained helps prevent such issues and extends its lifespan.
Get in Touch With Us!
For high-quality heating and cooling repair and maintenance services, trust only the best HVAC company in the area — Tyler Heating, Air Conditioning, Refrigeration LLC. Our technicians strive to know your equipment’s faults as intimately as possible, so its quirks can be anticipated and eliminated long before they can impact on your AC system’s efficiency and energy use. Keeping your AC system running at its most efficient at all times saves you money and helps you maximize your equipment’s lifespan — and it can all be done thanks to the most competent maintenance team you can rely on.