If you are looking to improve the performance in addition to efficiency of your Heating in addition to A/C plan as well as your indoor quality, you should consider ways in which you can improve the efficiency of your air filter, choosing the right air filter for your current home is the first step towards increasing the efficiency of your air filter, then many factors affect how you can increase the efficiency of your Heating in addition to A/C system’s air filter. A filter’s minimum efficiency reporting value (MERV) rating is an essential metric to consider. A MERV rating is acquired based on how efficient the air filter is. Choose a filter with a MERV rating that matches your home’s needs. However, there are other factors you should consider, including a filter’s pressure drop or resistance, its dust-holding capacity, in addition to dust-spot efficiency. Change your air filter every 30 to 90 days, depending on the requirements of your home. How often you change your filters depends on factors such as the presence of pets or smokers in your home, nearby constructions or if your current home has recently been renovated, the number of occupants in your home, in addition to higher air pollution levels. Changing your filters will ensure the entire system’s optimal efficiency. Since you may occasionally forget to replace your filters, or maybe you don’t have replacement filters at hand, then you keep procrastinating doing the task, order filters from a service that will supply them to you every 30 to 60 days, or stock up on a whole year’s supply, so you consistently have them at hand.