Whole house air purifiers are not cheap. Some might even argue they are expensive, but if you come to think of the things it can provide for you and your family you will understand it is priced just right. It is a very affordable way to protect your family from allergies and respiratory problems. Sadly the air quality inside your house is not as clean as you originally thought it was and it is causing many people including kids to develop asthma and other conditions that are allergy induced. Inhaling 3600 gallons of air every day can surely accommodate that much pollution in the lungs. The odds are not good at all.
Choosing the best whole house air cleaner is as important as the decision to buy one. This is the very substance of having an air cleaner. You have to understand that there are many kinds of air purifiers. These use different ways to clean up your air. As sure as there are many kinds of air pollutants you also have different kinds of air purification that is available to neutralize these threats. Solid particles like dust, pollen and dander can be efficiently screened out by HEPA purifiers. Although some other systems are available for this specific use the HEPA variant is the best. Assess you ends first before you look for air purifiers. This can let you save money and can dictate the satisfaction you will get from the purchase.
You also need to look into the maintenance and ease of operation of the air purifiers. The last thing you want is to buy an air purifier that has a very high cost of operation that does not give you any key advantage as to your purpose for its installation. You also need to look into its capacity and energy consumption.