We use our air conditioners frequently, but how much do we know about these systems at a mechanical level. There are so many pieces that work together to seamlessly provide our homes with cool air whenever we need it. While homeowners don’t need to know exactly how air conditioners work, there are a few things they should know. Royal Heating & Air wants every homeowner to know how to care for their cooling system and how to ensure high efficiency and a long lifespan. The best HVAC company at the Lake of the Ozarks has the top 4 things you need to know about your air conditioner.
Regular Maintenance is a Must
When is the last time a professional stopped by to clean and inspect your air conditioning unit? Bi-annual maintenance is crucial for the safety and longevity of your HVAC system. Your unit should be looked at once in the spring and once in the fall. The spring check is for air conditioning and the fall check is for heating. Waiting until your system breaks down is inefficient and it can be dangerous. When you get routine maintenance, your technician will be able to identify any lurking issues and you can deal with the repairs before they become out of hand and costly. With regular professional maintenance, your air conditioner should last up to two decades.
Dirty Filter Kills Airflow and Efficiency
Air filters aren’t just for air quality, they help with airflow and efficiency. During months of heavy use, your air conditioner’s filter should be replaced monthly in order to keep your unit functioning properly. When the air filter becomes dirty, the system has to work harder to provide the same results. This overexertion can show in your utility bills. Would you want to pay more for your air conditioner’s poor performance? Check the filter’s minimum efficiency reporting value (MERV rating). The higher the rating, 1 to 12, the better filtration it provides. Once you get to MERV 14 and higher, you might need a professional modification to account for the larger filter size.
Compressor and Condenser Must Stay Clean and Clear
The condenser coil is located in the outdoor unit and is where refrigerant undergoes the process of returning from a gas to a liquid. A compressor raises the pressure of the refrigerant and moves it along. It works with a fan to complete the cycle. This is all happening in the outdoor condenser unit. It’s important to keep the outdoor unit clean and free from debris. You should check your unit monthly to ensure that no debris is stuck in the fins. Each side of the unit should be free of dirt, grass, leaves, branches, or anything else that can get stuck. 36 inches is a safe distance for anything near your outdoor unit. Make sure plants are trimmed back and nothing is stacked on top of the unit.
You Can Help Keep Your AC Unit Cool
While it’s your air conditioner’s job to keep your home cool, you can help the process. If the temperature in your home is super hot before you turn your unit on, it has to go into overdrive to bring down the temperature. By keeping any blinds and shades closed during the day, you help keep the indoor temperature down naturally and it gives your system a break. By keeping your unit from overworking, you can extend the life of your air conditioner. You can also help your air conditioner by sealing up any air leaks, improving insulation, and using ceiling or floor fans.
It’s important to know the basics about your HVAC unit. When we use something so frequently, we want to get the most out of it. Royal Heating & Air is here for all of your HVAC needs.
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