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Home comfort blog

How Clean Is the Air In Your Home?

Oct 06 2015

In the winter a home is kept closed so the heater can run and keep the interior nice and warm. In the hot summer months, residential air conditioning units in Roseville operate to keep homes cool. Again, the homes windows and doors are shut, keeping the cool air inside the home. During those times, air in the home can become stagnant. Without the windows and doors being opened occasionally, there is little ventilation to reduce the amount of airborne contaminants. that circulate within a homes' heating and cooling system.
What Is In the Air In a Home

Several things contribute to poor air quality within the home. Families who have a history of allergies, upper respiratory problems and sinus issues may be having reactions to the contaminants floating around in the air inside the home.

• Molds - Mold can grow anywhere moisture collects. Black mold is often noticeable under sinks and around water faucets. Other types of molds are harder to see and can be found deep inside of walls where water has leaked in from rain or where plumbing has ruptured or leaked.
• Dust - Dust collects on surfaces in the home. Without proper ventilation, the dust will continue to circulate each time the heating and cooling system kicks on and blows air through the ducts and vents.
• Pollen - Once pollen enters the home attached to clothes or carried in on a pet's fur, it is in the house to stay, until filters in the heating and cooling system can remove it from the air. House plants also produce small amounts of pollen that can add to the problem.
• Bacteria - When a person becomes ill, the bacteria that is sent into the environment every time they sneeze or cough can travel throughout a home affecting anyone who enters.
• Chemicals - Chemicals like formaldehyde are released into the air from things like carpet and furniture. While the use of formaldehyde has been dramatically reduced, vacuuming or cleaning older pieces of furniture can actually release small amounts of the chemicals into the air.
• Cigarette Smoke - Cigarette smoke is actually a solid and can adhere to clothing, curtains and other porous surfaces. When a person cleans, the smoke particles are released back into the air and can cause breathing to be difficult for individuals who have upper respiratory issues.

Keeping the air clean with the home is important, especially when trying to raise the air quality and reduce the risk of various types of upper respiratory illnesses. Over time, constant exposure to many of the airborne contaminants in the home can lead to conditions like chronic bronchitis, asthma and COPD.

Changing the air filters in a homes' heating and air conditioning system regularly, preferably once a month, is a small step towards improving air quality. Dusting furniture and sweeping the floors once or twice a week can also help to reduce the amount of airborne toxins released into the air. Periodic cleaning of vents and duct work is also helpful.

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