Clean Air Engineering has the largest inventory of gas monitoring equipment in the industry and we are adding new products all the time. Our over 30 years of experience in meeting and exceeding customer needs means we deliver the highest level of service and value. Our commitment to continuous improvement and product quality defines us as the leaders in our industry. Let us become your air quality equipment company.

Clean Air Express equipment is developed by field engineers for field-testing. Clean Air Express brings over 30 years of testing experience to the design and manufacture of environmental sampling equipment. Continuous input from our field services group, and customers gives us the design information we need to make the most reliable, durable and user friendly products available on the market today.

Clean Air Instrument Rental provides individual instruments, wet method trains and CEM Systems for rent where you need them, when you need them. Check out their online catalog! Renting calibration gas with your equipment? Clean Air Engineering now has a library of Calibration Gas Certifications online!

Clean Air Engineering calibration services include wind tunnel calibrations for EPA methods 2F and 2G, making our calibration services the most comprehensive in the air quality industry. We also offer a variety of EPA protocol and non-protocol gases for rent, and our online calibration gas certificates means having your important calibration paperwork a few mouse clicks away.

Does it seem like your equipment breaks down whenever your repair technician is on vacation? Let Clean Air Engineering repair services help you with your equipment repair emergencies-- or with regular repairs and maintenance. Our rush repairs and flat rate estimates are the best in the business for service and quality. Or for unusual jobs where regular equipment won't do, Clean Air can provide custom equipment suited to the situation at hand.

Whatever your needs, Clean Air Engineering has the equipment for testing, monitoring, calibration and data analysis. Let us become your full-service air quality equipment company! Browse our online information. If you have questions, you can e-mail them to us at contact@cleanair.com or give us a call at 1-800-627-0033. Hope to hear from you soon!