A general rule for pleated air filters (such as those manufactured by FilterBuy) is to change them every 90 days. As the filter traps more dirt, dust and allergens from the air, its efficiency decreases. Some Air Bear oven filters can last six to nine months before they need to be replaced. When you move for the first time, it is important to check your air filter every month to see how dirty it gets.
From there, you can better evaluate your filter replacement program. For basic air filters from 1 to 3, brands usually indicate that you replace them every 30 to 90 days. If someone in your family has mild to moderate allergies, you can put a better air filter on it or change it even more often. Usually, you should change a basic fiberglass oven filter every one to two months and paper oven filters every four months to a year.
Electrostatic oven filters last the longest, several years if cleaned every four or six weeks. It is a low-cost disposable filter, but you'll need to change it every 30 days or less. Why should you change an air filter? Apart from the fact that it decreases in efficiency as it traps more dirt and dust, it is also important for maintaining a healthy central air system in your home. Smoke can damage the filter and the more smokers you have, the more often you'll need to change them. The landlord will replace the fan's main air filter, but you're likely responsible for changing the air filter in the return air duct connected to your apartment. If your air filter usually lasts 90 days, you should replace it every 30 days during the peak summer and winter months, when the system works the hardest.
How often you should change your oven filter will depend on the type of material and the efficiency of the filter you select. Fiberglass air filters are a low-cost disposable solution, but they must be changed every 30 days or less. So how often should you actually change your oven filter? Let's take a closer look at your home boiler filter, what it does and why it's important to change them regularly. Changing an air filter is one of the easiest apartment maintenance tasks once you know where the air filter is located and which one will work best for your system. A larger home generally requires more frequent filter changes because ovens and air conditioners must release more air for temperature fluctuations.
Even if you live in a temperate climate with excellent air quality, there's another important reason to change your oven filter as recommended.