Best HEPA Filtration Efficiency Testing in Dewey, IL 61840 near you by Indoor Air Quality Testing Pros
After servicing 1,200+ Dewey, IL homes, we’ve optimized these HEPA Filtration Efficiency Testing settings for your area:
Summer (June-August):
- Setpoint: 78°F daytime / 75°F nighttime
- Fan: AUTO (saves $15-30/month vs ON)
- Humidity: 45-50% (prevents mold growth)
Winter (Dec-Feb):
- Setpoint: 68°F daytime / 65°F nighttime
- Fan: CIRCULATE 15min/hr (evens temperatures)
- Humidifier: 30-40% (reduces static electricity)
💡 Pro tip: Every 1°F adjustment saves 3% on energy bills. We install smart thermostats with automatic Dewey, IL weather adaptation.
Call (773) 915-6421 for a free system efficiency analysis in 61840.
Proudly providing HEPA Filtration Efficiency Testing and air quality inspection services in Dewey, IL near you.
Dewey, IL and surrounding areas
Business Hours
Monday - Friday: 7:00 AM - 8:00 PM
Saturday: 8:00 AM - 6:00 PM
Sunday: 9:00 AM - 5:00 PM
Emergency Services Available 24/7
Explore our complete range of professional services in Dewey, IL.
Professional VOC (Volatile Organic Compounds) Testing services in Dewey, IL.
Learn MoreProfessional Airborne Particulate Matter Testing (PM2.5/PM10) services in Dewey, IL.
Learn MoreContact Indoor Air Quality Testing Pros today for professional indoor air quality testing and air quality inspection services in Dewey, IL near you. Get your free consultation and quote now!
No commitment required • Licensed & insured • Satisfaction guaranteed