A good rule of thumb is to replace pleated filters every 90 days. If you have electrostatic or washable filters, you should wash, dry, and reinstall them once a month. Washable filters are more environmentally friendly and, if properly cleaned and reused, can last 5 to 10 years. You can hear it now: your HVAC technician is giving you lessons on how to change the air filter.
How often should you replace your home air filter? The general consensus is that you should replace your air filter every 3 months, or 90 days. But why is it important to replace your air filter? The answer depends on a variety of factors, such as the type of filter you have, if there are pets in the house, if you are going to replace them in your main residence, and if anyone in the house has allergies. Children are more sensitive than adults to indoor air pollutants, such as mold, dust mites, dandruff and pollen, so it's important to use quality air filters and change them before they get too clogged and dirty. If you have young children at home, it's a good idea to use high-quality pleated air filters and change them as often as two months.
The thickness of the filter you use also affects how often you should change it. Thinner filters, such as those in the traditional disposable model (1 inch thick), should be replaced at least every two months. Thicker filters are designed to be more efficient because the thicker the material, the more waste can leach out of the home's air ducts. Even coarse-grained filters should be replaced every 6 to 12 months.
To improve air quality, turn the thermostat fan switch from the AUTO position to the ON position. Pleated air filters are more expensive at first, but they're also more efficient at trapping particulates and can last up to 90 days, depending on use. During these months, pollutants in your home may increase, but the air filter doesn't catch them. If you rarely leave the heater fan running, you can replace the filter every 90 days or more with thicker filters.
In the U. S., replacing your oven's dirty filters can often reduce your utility bills by 5% to 15%. Some states are also known to have adverse weather conditions that can affect the quality of the air inside the unit over time. When it comes time to buy new air filters for your air conditioning system, there are a few things to consider.
If you need help choosing the right filter for your system and a professional who can help you change it, call the professionals at Paschal Air, Plumbing & Electric. Your home air filters need to be changed regularly to keep the system running smoothly and to maintain optimal air quality. In general, most air filter manufacturers and HVAC companies recommend changing the air filter every 90 days or 3 months. The Minimum Efficiency Value (MERV) rating of an air filter measures how effectively the filter prevents dust and other contaminants from passing through the filter and passing into the air stream.
If there is more dust in the clogged system, the oven may overheat and even cause a fire, or the engine may burn out when straining while trying to expel air. Fiberglass air filters are the more affordable of the two, but they are less efficient at capturing dust and particles from the air. Having the right information on how to change air filters can help you keep a living or work space clean and healthy. Consider all factors when determining a replacement program and deciding what type and quality of filter to use. It is essential that homeowners understand when they need to replace their reusable air filters in order to maintain optimal indoor air quality and prevent any potential damage from occurring due to clogged systems or dirty filters.
The best way to ensure that your home's HVAC system is running efficiently is by replacing your reusable air filter every 90 days or 3 months depending on usage and environmental conditions.
