Why an Air Purification System is Important for Your Home

Posted: 2019-03-07

In recent years, more and more homes are built “tight” for the sake of energy-efficiency. Some construction methods such as better insulation, weather-stripping, improved windows, and exterior doors are just some of the ways employed to make a home more energy-efficient. As a result, these tightly built homes suffer from poor indoor air quality. Airborne particles become trapped inside the home and can pile up to a harmful level, causing different kinds of health issues.

A number of clinical studies show that asthma cases in the last decade have increased by 51.6 percent, which means more than 40 million people suffer from allergies and asthma today. For this reason, you should find ways on how to effectively clean the air that circulates throughout your home.

Four Seasons Air Specialists is your preferred HVAC company in Circle Pines MN that offers all kinds of home comfort solutions, including whole-home air purification systems.

Indoor Air Quality Defined

The U.S. Environmental Protection Agency states that indoor air quality refers to the air quality within and around buildings and structures, especially as it relates to the health and comfort of building occupants. Understanding and controlling common pollutants indoors can help reduce your risk of indoor health concerns.

Most Common Causes of Poor Indoor Air Quality

Biological Sources

These sources include mold, pollen, bacteria, viruses, and pet dander. These agents may cause allergic reactions and asthma attacks. Minor reactions may include breathing difficulty, watery eyes, and a sore throat.

Cigarette or Tobacco Smoke

One of the main causes of indoor air pollution is secondhand smoke. Smoke (including secondhand) contains thousands of cancer-causing chemicals that are harmful when breathed in. It is also common knowledge that cigarette smoke contains formaldehyde, a highly dangerous poison.

Combustion Agents

Two of the most dangerous combustion agents that can be found in the home include carbon monoxide (CO) and nitrogen dioxide (NO2). These gases are colorless and odorless but can cause many irritating side effects. If you’re exposed to these gases, you can suffer from confusion, dizziness, headache, and nausea.


This is a type of natural gas that can escape through the cracks in a foundation and other areas in a home. Radon is a proven cause of lung cancer, that is why it should not be found anywhere in your home.

How an Air Purification System Can Help

While regular cleaning can help lessen these contaminants, but the best way to effectively combat them is by installing a whole-home air purification system.

Some air purification systems use high-efficiency particulate air (HEPA) filters that are guaranteed to capture up to 99.97 percent of airborne particles larger than 0.3 microns. HEPA filters take away smaller allergens like dust, smoke, asbestos, radon, pollen, and pet dander.

In addition to improving your indoor air, a whole-home air purification system helps your HVAC system run more efficiently. Your regular furnace filter only protects your system from visibly large objects but is not sufficient to capture dust, dirt, and other airborne particles. These pollutants can easily accumulate in your system and will force it to work harder, compromising its energy-efficiency. In addition, your HVAC equipment will be subject to more repairs and abbreviated lifespan. To combat these problems, have a complete air purification system installed in your home.

Ask the Air Purification Experts

Understanding the importance of having clean air throughout your home is vital to maintaining your family’s health. Since you can’t really live without some of the indoor air pollutants like your gas stove or cleaning products, the least you can do is to have an air purification system installed in your home.

Four Seasons Air Specialists has been providing the home comfort needs of our loyal customer since 1974. We are one of the select few HVAC companies that have been given the Dave Lennox Premier Dealer™ honor. This designation not only allows us to offer the best Lennox heating, cooling, and air purification systems but more importantly, it is proof that we value customer satisfaction and high-quality workmanship.

Our technicians are factory trained and certified to service and install your HVAC systems, including air purifiers. We are your dependable Centerville heating and air conditioning contractor that aims to be your first choice for all your HVAC needs.