Filter King Blog

Building your own air purifier is a great way to get cleaner air while saving money. Learn how at Filter King!

Exactly how does central air work to keep us comfortable? Learn more about how air conditioners keep our whole homes cool during the warm months.

Your AC can smell for a few different reasons. Learn what they are, and how you can fix them, with Filter King’s guide!

Black air filters are caused by soot or mold. Learn why your filters are turning black, and what you can do about it, at Filter King.

Clogged air filters are one of the most common causes of AC problems. Learn how you can prevent them with Filter King.

Wildfire smoke is a huge risk to your health. Find out the best ways to protect yourself and your family from it with the right strategies and tools.

Your old house may have some problems lurking under its beautiful skin. Learn what they are, and how to fix them, with Filter King!

Are MERV 14 furnace filters right for you? Learn how the different MERV ratings stack up and purchase the right one at Filter King.

Having the right HVAC system type can make a huge difference in your home’s air conditioning. Learn about the different types of HVAC systems.

Ease pet allergies for your family by employing a few basic tips and tricks around the house!

House plants and outdoor plants often affect those with allergies. Find out which ones are best for sensitive sniffers here!

Home improvement for 2021 is going to be better than ever. Learn the tips and tricks you need at Filter King.