Answers to 3 Common Questions About AC Filters
Air conditioners are about more than just cooling the air and keeping people comfortable during hot days. The original invention was meant to improve air quality by dehumidifying the air. Air conditioning has significantly impacted indoor air quality and respiratory health. Air filters are a major part of that. If a homeowner can do one job for their AC, it would be to change the air filters regularly. This is a fairly easy and speedy process. This article will answer a few questions that are commonly posed about the importance of air filters and keeping up with their maintenance.
Question #1: What Purpose Do Air Filters Serve?
As stated in the introduction, one of the main purposes of air filters is fairly obvious. They are meant to clean the air. They allow air through but trap unwanted particulate matter in the air and prevent it from entering both the inner workings of the air conditioning unit and the ventilation system, keeping those particles out of the air and out of people’s lungs. This is an advantage to the appliance itself, keeping it clean and efficient and promoting better indoor air quality.
Question #2: When Should the Filters Be Replaced?
Question #2: When Should the Filters Be Replaced?A dirty air filter can cause real issues with the functioning of a home’s HVAC system. It is recommended that air filter replacement should happen every three months. Here are some signs that may indicate a dirty filter.
- Dust Accumulation: If the air filter is dirty, it cannot effectively catch dust, which can lower the air quality in the home.
- Low Airflow: Air flows more easily through a clean filter, and when the airflow is not what it should be, it may be because of a dirty filter or damaged air ducts.
- Rising Energy Bills: Cooling takes more energy when the air does not move as easily. This applies to both output and uptake filters.
- Short Cycling: Too much energy pull can sometimes shut the AC down for safety reasons. If an HVAC unit is cutting off before it completes its cooling cycle, step one might be replacing the filters.
- Whistling Sounds: Dust and debris can block air ducts and cause whistling. Clean filters are a good first step.
Air filters can be replaced as often as once a month, which can be helpful for people who have severe environmental allergies or asthma.
Question #3: Why Do They Need To Be Replaced So Often?
Question #3: Why Do They Need To Be Replaced So Often?It may seem overkill to replace an AC filter once every three to six months, but the evidence suggests it can be the best choice. It benefits the conditioning unit and offers advantages for the rest of the household. Some of these benefits are listed below.
- Clean air filters allow for a more efficient air conditioner
- Fresh air filters are better for air quality
- New air filters can help keep energy bills low
- New air filters can help lengthen the life of the air conditioner
- New filters keep air quality high, which is a health issue, especially for those with chronic lung conditions
About Davis Heating & Cooling
Davis Heating & Cooling offers a 10-year parts and labor warranty, offering peace of mind to customers in Flemington, NJ, and the surrounding areas. Call today for 24/7 live answers, factory-trained technicians, and 100% satisfaction guaranteed on indoor air quality service.
