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Indoor Air Quality Test

Professional Indoor Air Quality Testing for Chicago Homes

Breathe easier at home. Our expert indoor air quality testing identifies hidden pollutants, allergens, and toxins, So you can create a cleaner, healthier living space. If you’re looking for indoor air quality testing in Chicago, our team delivers reliable results for every home.

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10% Off On all the Indoor Air Quality Testing

Valid till 31st October 2025

REDEEM OFFER

Hear Why Customers Love Our Air Quality Testing in Chicago

Don’t just take our word for it – hear from the homeowners we’ve helped.

Mike T.
07:55 21 May 25
When another company purported that I needed to replace my central air conditioning unit, I called Rob from City and Suburban for a second opinion. He quickly diagnosed the problem as a minor leak that could be repaired quickly, and he restored the unit to life at a fraction of the cost that I would have otherwise paid. The air conditioner continued to operate for years, by the way.

That was a decade ago, and since then Rob has continued to uphold that standard of excellence in addressing all of our furnace and air conditioning maintenance needs. Rob is conscientious, polite, and very skilled, and that's an asset in any business, but especially home maintenance.

I strongly recommend City and Suburban, and I consider myself lucky to be a loyal long-time customer.
Pam S.
20:46 14 May 25
Fantastic service. Very responsive and timely. Recommend.
Calvin G.
19:20 29 Apr 25
Rob is great. Very responsive communication and easy to work with. He can actually make repairs and not just replace everything.
Great Value!!!
K C
20:24 14 Apr 25
I’ve been using this company for over 9 years. Rob is always prompt, professional, reasonably priced and impeccably honest and respectful of costs and fairness.
I’ve recommended them to countless friends. I’m known for finding and recommending quality contractors, I’m the Angie’s list of our friends group. When I say someone is quality my friends know they are.
Cannot recommend highly enough.
Jaeyoon L.
18:56 12 Apr 25
Very quick response and was clear on the issue and solution! Rob came out to our place to assess the issue on our furnace and fixed it within a same day! He was transparent on the status of the furnace and provided the solution of the issue im having right away. Definitely found a local business who I can rely on that will come back for sure!
Justin L.
22:52 04 Apr 25
Rob is awesome! We had a furnace issue, not only was he able to diagnose it a quick fashion, but made the repair without breaking our bank. As a result, we’ve hired him to handle our maintenance on both of the units, hire this company wonderful people!
Roxana B.
19:40 01 Apr 25
Rob did such a wonderful and speedy job repairing my furnace! I was freezing and he came out right away. He is also very friendly and kind! Would definitely recommend to anyone!
Jon F.
18:40 05 Dec 24
We've used Rob twice now on our home over the past few years once with an A/C issue and the other where our heat wasn't kicking on. Both times he was incredibly easy to work with, quick communication, came out the next day and was very reasonable on cost. Would recommend to all! 10/10!
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5 Star Service

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On Time

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Certified Professional

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Top Quality Work

What’s Included in Our Indoor Air Quality Testing

At City & Suburban Heating & Cooling, we use advanced equipment for indoor air quality testing to assess the health of your indoor air. Whether you’re experiencing allergies, unusual odors, or simply want peace of mind, our detailed indoor air quality inspection identifies common air quality threats and offers actionable solutions.

  • Whole-Home Air Quality Assessment: We test your home for airborne particles, humidity imbalances, volatile organic compounds (VOCs), carbon monoxide, mold spores, and more as part of our indoor air quality services.
  • Allergen Detection: We measure dust, pollen, pet dander, and other common allergens that affect respiratory comfort and sleep quality through our comprehensive indoor air quality testing process.
  • Humidity & Ventilation Checks: Too much or too little humidity? Poor airflow? We check for moisture buildup and stagnant air as part of our indoor air quality maintenance to ensure comfort and health.
  • Carbon Monoxide & Radon Testing: For extra safety, we offer CO and radon testing options as part of our indoor air quality inspection package.

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    Why Choose City & Suburban Heating & Cooling for IAQ Testing?

    Advanced Testing Equipment:

    We use high-accuracy IAQ monitors and particle counters to deliver real, measurable results with every indoor air quality testing.

    Licensed, Knowledgeable Technicians:

    Our trained pros understand how HVAC systems impact your indoor environment—and how to fix hidden issues with our indoor air quality services.

    Clear, Actionable Reports:

    No guesswork. Just clear data, easy-to-understand analysis, and practical next steps following your indoor air quality inspection.

    Health-Focused Recommendations:

    Whether it's a filter upgrade or a full air purification system, we guide you to what works best for your needs, including ongoing indoor air quality maintenance.

    Trusted by Chicago Families:

    With over a decade of trusted service, we know how to make homes safer, cleaner, and more comfortable with our indoor air quality testing in Chicago.

    Solutions That Fit Your Home & Budget:

    We don’t upsell—we customize.

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    Frequently Asked Questions About Our Air Quality Testing Service

    Indoor air can contain allergens, chemicals, mold spores, and other irritants. Testing reveals what you’re breathing—and how to improve it with professional indoor air quality services.

    Common signs include allergies, dry skin, headaches, fatigue, and breathing issues—especially in children or the elderly.

    Most in-home tests take 1 to 2 hours, depending on the size of your home and the level of indoor air quality inspection requested.

    Not necessarily. Sometimes a filter change or small adjustment makes a big difference. We tailor recommendations to your budget and needs, including ongoing indoor air quality maintenance.

    Yes! We provide a custom report with suggested improvements—such as air purifiers, humidifiers, duct cleaning, or system upgrades, as part of our indoor air quality services.

    Ready to Breathe Cleaner Air? Schedule Your IAQ Test Today

    Take the first step toward a healthier home. Book your indoor air quality testing in Chicago with our trusted team and get personalized insight into the air your family breathes every day.

    Take the first step toward a healthier home. Book your indoor air quality testing in Chicago with our trusted team and get personalized insight into the air your family breathes every day.

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