Indoor Air Quality in Chicago

Solutions for cleaner, healthier indoor air including purification and humidity control. Connect with 417+ verified HVAC professionals in Chicago for expert indoor air quality.

Find Indoor Air Quality Pros

$200 - $5,000

About Indoor Air Quality

Indoor air quality (IAQ) is critical for health, comfort, and well-being. The EPA estimates that indoor air can be 2-5 times more polluted than outdoor air. Our HVAC professionals provide comprehensive IAQ solutions including air purifiers, UV lights, humidifiers, dehumidifiers, ventilation systems, and advanced filtration to help you breathe easier. We assess your home's air quality needs and recommend solutions tailored to your specific concerns, whether it's allergies, asthma, pet dander, mold, or general air freshness. Our services integrate with your existing HVAC system or can be installed as standalone solutions.

Benefits of Professional Indoor Air Quality

Reduced allergens and irritants

Better respiratory health

Elimination of odors

Proper humidity levels (30-50%)

Reduced dust and particulates

Protection against mold and bacteria

Better sleep and overall wellness

Common Indoor Air Quality Issues We Solve

Allergies or asthma symptoms indoors

Excessive dust

High or low humidity

Stale or musty odors

Mold or mildew growth

Dry skin or static electricity

Poor ventilation

Our Indoor Air Quality Process

Indoor air quality assessment

Pollutant identification

Customized solution recommendation

Equipment installation

System integration and testing

Maintenance plan setup

Follow-up air quality testing

When to Call for Indoor Air Quality

Family members have allergies or asthma
Persistent odors or stuffiness
High humidity or condensation issues
Excessive dust accumulation
Dry air causing discomfort
Concern about indoor pollutants

Indoor Air Quality FAQs

How can I improve my indoor air quality?

Improve indoor air quality by: 1) Changing HVAC filters every 1-3 months with high-MERV filters. 2) Installing air purifiers or whole-house air cleaners. 3) Maintaining proper humidity levels (30-50%). 4) Adding UV lights to your HVAC system. 5) Scheduling regular duct cleaning every 3-5 years. 6) Ensuring proper ventilation. 7) Using exhaust fans in kitchens and bathrooms.

What should I do if I smell gas from my furnace?

If you smell gas: 1) Do NOT use electrical switches, phones, or create sparks. 2) Evacuate everyone from the building immediately. 3) Call 911 and your gas company from outside. 4) Do NOT re-enter until professionals clear the building. 5) Contact an HVAC technician to inspect and repair your furnace. Gas leaks can cause explosions—always take them seriously.

Are HVAC maintenance plans worth it?

Maintenance plans are typically worth the cost ($150-$300/year). Benefits include: priority scheduling, discounted repairs, waived service call fees, extended equipment life, maintained warranties, improved efficiency (10-25% savings), and peace of mind. Most plans include two annual tune-ups. Compare plan benefits and costs when choosing a provider.