24/7 Emergency Service
Trust Oncourse for all your home comfort services. Our 24/7 Emergency Service guarantees swift attention. Day or night, reach out for immediate resolution, ensuring your home or business stays comfortable and functional, providing you with peace of mind around the clock. Give us a call at 888-331-7854.

Indoor Air Quality Services & Products in Chicagoland

The Environmental Protection Agency (EPA) reports that indoor air often contains substantially more pollutants than the air outside*. When you consider that most Americans spend up to 90% of their time indoors, it’s readily apparent why you need to pay attention to your indoor air quality in Aurora, Bolingbrook, Carol Stream, Elgin, Elmhurst, Naperville, Oak Lawn, Orland Park, Schaumburg, Wheaton, IL, and the surrounding areas.

24/7 Emergency Service 888-331-7854

What Causes Poor Indoor Air Quality?

Pollutants stem from many sources. Some of them are awfully familiar, such as dry-cleaning, pet dander, harsh cleaning products, or tobacco smoke. Others are more subtle, such as perfumes, air fresheners, or scented candles. Still others are elusive, such as organic growth lurking on an HVAC coil, or the pollen carried into your home on your shoes or by pets.

We can help you pinpoint potential sources of contaminants in your home. Once we’ve identified the cause, we’ll explain your options and help you create a plan to ensure that you and your family breathe more comfortably all year long.

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Protect Your Home’s Air Quality

  1. IAQ Products: We carry and install air scrubber, air cleaner, and UV light air purifier devices that filter, remove, or destroy airborne pollutants. Mechanical ventilators help improve airflow and create a healthy exchange of indoor and outdoor air.
  2. HVAC Maintenance: Regular maintenance reduces the chance of organic growth from an overflowing condensate pan and protects against carbon monoxide stemming from a defective furnace.
  3. Humidity Control: When it comes to indoor humidity, both high and low levels of humidity can affect your family’s comfort and health.

Don't Ignore Your IAQ

Each day, we encounter a variety of air quality risks. We can’t avoid some of these risks, but poor indoor air quality is a health risk that we can proactively control. IAQ problems can lead to a range of problems. Headaches, allergy and asthma attacks, fatigue, and dizziness are among the immediate effects your family might experience.

A number of potential long-term effects have been associated with chronic exposure to indoor air pollution**. Given the possible consequences, you can’t afford to ignore the quality of your indoor air.

Honest Advice from Knowledgeable Professionals

Oncourse has a network of in-house NATE-certified technicians as well as trusted, licensed, insured, independent contractors. We offer convenient, simple, reliable, and trustworthy services for confident homeownership and peace of mind. We provide clear pricing policies and free in-home estimates on new equipment.

Our staff operates according to the highest safety, performance, and ethical standards. As a Carrier Factory Authorized Dealer, we feature equipment that’s quiet, energy-efficient, and environmentally safe. What’s more, our customer service line is available 24/7. Call today to find out more about IAQ issues and their solutions.

* Source: Report on the Environment: Indoor Air Quality by the Environmental Protection Agency.

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What to expect

Discover the Oncourse difference

24/7 Emergency Service

Count on us around the clock for swift assistance whenever unexpected home issues arise.

Free in-home estimates

Get accurate assessments without financial obligations to plan your home care budget effectively.

Warranty Coverage

Don't stress about your home systems. Our warranty coverage means we will be there to help with potential issues.

NATE-certified techs

Rest assured with our highly skilled and certified technicians ensuring quality service and expertise.

Certified Care You Can Count On

Trust our commitment to excellence and industry-recognized certifications for dependable home solutions.

Carrier President's Award Winners

Experience award-winning service and reliability from a trusted leader in home care solutions.

24/7 Emergency Service

Count on us around the clock for swift assistance whenever unexpected home issues arise.

Free in-home estimates

Get accurate assessments without financial obligations to plan your home care budget effectively.

Warranty Coverage

Don't stress about your home systems. Our warranty coverage means we will be there to help with potential issues.

NATE-certified techs

Rest assured with our highly skilled and certified technicians ensuring quality service and expertise.

Certified Care You Can Count On

Trust our commitment to excellence and industry-recognized certifications for dependable home solutions.

Carrier President's Award Winners

Experience award-winning service and reliability from a trusted leader in home care solutions.

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TESTIMONIALS

See What Your Neighbors Are Saying

Excellent service. Completed job as I would have, courteous and professional. Great job! Jeff Peter's did the work.

Noreen M.

Noreen M.

Jeff was professional, knowledgeable, and friendly. Looking forward to working with him again.

Paul J.

Paul J.

Scott came out to my house to repair my furnace from Nicor. Did an excellent job. Was fixed up efficiently and quickly.

Joan N.

Joan N.

Bryan Nystrom went above and beyond to help our family get THE heat back on. He went to the warehouse and back late on a friday night to ensure the best possible professional service. HIGHLY RECOMMEND!

Sonya H.

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Sonya H.

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