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. They offer a reusable alternative to disposable filters with their own unique qualities.
You can use them until they break. The cleaning process is quick and easy, but requires a constant program. Air filters need maintenance every 3 to 5 months to avoid airflow or quality problems. Disposable air filters allow you to skip work and simply attach a new one.
New filters may even be delivered directly to your door. A good rule of thumb is to check your filter every month. When it comes to cleaning air filters, thoroughness is key. In terms of maintenance, you should clean the washable filters once a month, neglecting this can lead to a restriction of air flow, as dirt accumulates inside the filter. Proper cleaning of reusable air filters is important to maintaining critical airflow and extending the life of the air conditioning unit.
When you inspect your AC filter and see dust on the filter surface, it's time to clean it. For best results, plan to clean your home's air filters approximately once a month and replace them approximately every six months. Be sure to refer to the manufacturer's instructions to determine the best way to clean your air conditioner or oven filter, but the following steps will work for most reusable filters. Air filters should be routinely cleaned or replaced. Most HVAC filters need to be cleaned or changed every two to three months.
More frequent cleaning is needed if you live in an area with a lot of dust or in a house with a lot of pet hair, or if you don't clean regularly. You'll be able to better plan when to clean your filters with your environment and efficiency in mind. Washable filters and reusable oven filters provide filtration benefits that keep contaminants out and fresh air in. Dry, stagnant air is unhealthy to inhale and can lead to respiratory problems if not handled promptly. Washable air filters work best for filtering particles that are visible or invisible to the naked eye; 0.5 microns or more. Once this is done, shake off excess water to drain through the drain holes in the rack and reinstall the air cleaner to the system.
The air system will try to overcome an obstruction, but that may cause further complications in the future. If you want to save money, you can wash the washable filter yourself to avoid air quality problems. Over time, air filters become so clogged with smaller particles captured that their efficiency will decrease. Having clean oven and air conditioner filters not only keeps dust and allergens out of your home, but it also keeps the air ducts clean. For the central air conditioner, you can use the same filter as the oven, or a separate filter from where the unit channels cool air.
Air conditioning in schools, hospitals, nursing homes and other institutional buildings can be crucial for the good of the occupants residing in those structures.
