One of the key aspects of maintaining your HVAC system during the winter season is to replace your filter. Changing your filter helps to put less strain on your system, and it improves indoor air quality. However, you don’t have to worry about using a different type of filter altogether, as just replacing your old one with a new filter is more than enough for most homes. Read on for some more information on filter types.

Type of Filter Matters

The type of filter you use for your home makes a big impact on how often you need to replace them. For example, MERV 1-4 filters will usually need to be replaced each month, while MERV 5-8 filters can last up to three months. On the other hand, MERV 9-11 filters can last up to six months or longer.

Of course, these are just general guidelines — it’s important to check your filter every month and replace it when you can no longer see through it. During months of heavier use, you may need to replace your filter more often. Filters with higher MERV ratings will capture more particulates in general, so it may be worth investing in a MERV 9 filter compared one with a lower rating.

Partner With HVAC Professionals

Working with an HVAC company that offers a maintenance service agreement is a great way to save time. These professionals can easily switch out your filter and make sure everything is working at an optimal level. You can focus on other items while an HVAC company will handle all of your heating and cooling needs.

Schmitt Refrigeration, Heating & Air offers residential and commercial HVAC services for customers in Evansville and the surrounding area. Our team also specializes in ductless mini-split systems. Delivering quality HVAC services and providing the best customer service is always a priority. Feel free to give Schmitt Refrigeration, Heating & Air a call today to learn more about our HVAC services.

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