Indoor air quality issues, impacts and solutions.

Dust dancing all around you? Sight of Mold making you green? These contaminants inside your house aren’t just unsightly—they can cause poor indoor air quality, which impacts your home environment, comfort and health. Fortunately, industry-leading products like air purifiers and dehumidifiers, working together with your heating and cooling system, make it possible to get rid of bad air for good.

To learn more about common indoor air quality issues and potential solutions, click on the links below.

Common Issues	Causes of Bad Air	Impacts of Bad Air
The quality of your home’s air is primarily impacted by four kinds of issues: Particles, such as Pollen and Pet dander Mold, Bacteria and other living organisms Odors and chemicals Temperature and Humidity imbalances See all issues	Poor ventilation and the release of contaminants from different sources inside and outside the home are the main causes of bad air. High humidity can aggravate the problem, causing contaminants to multiply. Learn more	Contaminants in your home’s air is a problem that has three main impacts: Home–Air that’s dry can cause wood floors to separate and walls to crack Comfort–High humidity can make the air feel warmer than it actually is Health–Irritants like Mold can cause dizziness, headaches, nasal congestion and fatigue, plus it can aggravate allergies and asthma Learn more
Getting Rid of Bad Air	Frequently Asked Questions
One of the most effective ways to improve the quality of your home’s air is to get rid of contaminants at the source. There are a variety of solutions for this, including: Healthy Climate^® air cleaner, which attacks contaminants as they are circulated through your heating and cooling system Moisture control and mold prevention Regular cleaning with chemical-free products Adequate ventilation Learn more about Healthy Climate Solutions	Lennox has the answers Q: Is air pollution only outdoors? A: According the U.S. Environmental Protection Agency (EPA), indoor air is two to five times more polluted than outside air. Learn more Q: Are all air filters created equal? A: Healthy Climate^® air cleaners capture up to 95% of small particles—irritants standard disposable filters simply can’t stop. Get details Q: How do I know if my home’s air is unhealthy? A: If you smell a musty odor, you may have a mold problem. Another possible sign of poor indoor air quality is if your allergies flare up when you’re at home. Learn more View more FAQs

Common Issues

Causes of Bad Air

Impacts of Bad Air

The quality of your home’s air is primarily impacted by four kinds of issues:

Particles, such as Pollen and Pet dander
Mold, Bacteria and other living organisms
Odors and chemicals
Temperature and Humidity
imbalances

See all issues

Poor ventilation and the release of contaminants from different sources inside and outside the home are the main causes of bad air. High humidity can aggravate the problem, causing contaminants to multiply.

Learn more

Contaminants in your home’s air is a problem that has three main impacts:

Home–Air that’s dry can cause wood floors to separate and walls to crack
Comfort–High humidity can make
the air feel warmer than it
actually is
Health–Irritants like Mold
can cause dizziness,
headaches, nasal
congestion and fatigue,
plus it can aggravate
allergies and asthma

Learn more

Getting Rid of Bad Air

Frequently Asked Questions

One of the most effective ways to improve the quality of your home’s air is to get rid of contaminants at the source. There are a variety of solutions for this, including:

Healthy Climate^® air cleaner, which attacks contaminants as they are circulated through your heating and cooling system
Moisture control and mold
prevention
Regular cleaning with
chemical-free products
Adequate ventilation

Learn more about
Healthy Climate Solutions

Lennox has the answers

Q: Is air pollution only outdoors?
A: According the U.S. Environmental Protection Agency (EPA), indoor air is two to five times more polluted than outside air. Learn more

Q: Are all air filters created equal?
A: Healthy Climate^® air cleaners capture up to 95% of small particles—irritants standard disposable filters simply can’t stop. Get details

Q: How do I know if my home’s air is unhealthy?
A: If you smell a musty odor, you may have a mold problem. Another possible sign of poor indoor air quality is if your allergies flare up when you’re at home. Learn more

View more FAQs

Indoor air quality issues, impacts and solutions.

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