Maricopa Air

10/22/2026

Want to upgrade your fireplace? If you're within the program boundaries, you may qualify for up to $2,500 to switch your wood burning fireplace for a gas log set. Visit Maricopa.gov/AQFireplace for more details!

10/21/2026

Sign up for the Mowing Down Pollution program to receive up to $275 to upgrade your gas powered lawn equipment to electric alternatives and help reduce air pollution! Visit Maricopa.gov/AQ for more information.

10/16/2026

The Maricopa County Propane Fire Pit Program is back! Enjoy time with family and friends around a propane fire pit! Sign up today, visit Maricopa.gov/AQFirepit and learn how you can save $75 towards the purchase of a propane fire pit.

10/14/2026

Wood burning and fireworks cause air pollution levels to rise in Maricopa County during winter months. Learn how you can help improve air quality during the holidays, visit Maricopa.gov/AQBurnBetter.

10/08/2026

The Ozone High Pollution Advisory has been extended for Thursday, October 8. Wood burning, leaf blower, and off-road vehicle restrictions are in effect to help reduce air pollution concentrations. For more information, visit Maricopa.gov/AQ.

10/07/2026

10/07/2026

Miércoles 7 de octubre: Aviso de Alta Contaminación por ozono vigente. ¡Ayude a reducir el ozono a nivel del suelo cargando combustible después del anochecer! Más información: Maricopa.gov/AQ

10/07/2026

Wednesday, October 7: Ozone High Pollution Advisory in effect. Help reduce ground-level ozone pollution by fueling your vehicle after dark! Learn more by visiting Maricopa.gov/AQ.

10/06/2026

experiences higher levels of dust and smoke pollution during fall and winter seasons due to temperature inversions as a result of the cooler weather. Learn ways you can help reduce air pollution at Maricopa.gov/AQ

10/02/2026

Cleaner air takes teamwork! The Maricopa County Air Quality and the Arizona Asthma Coalition are helping residents reduce smoke through the Fireplace Retrofit Program. Eligible residents can receive up to $2,500 to make the switch to a natural gas log set! The extra $500 is limited to the first 17 participants so sign up now to get fireplace-ready for the winter at Maricopa.gov/AQFireplace.