Drive by the testing vans on several occasions. Since there are several variables that may contribute to an invalid reading, and because your vehicle must record two clean readings to pass RapidScreen, it’s a good idea to drive by the testing vans several times in the months prior to your registration renewal.

Air Care Colorado

Quick Consumer Information

Hours of Operation: 

Monday to Friday, 8 a.m. to 5:30 p.m. and Saturdays, 8 a.m. to 1 p.m.
Closed Sundays and state holidays.

Q.
Do you need a test?

Q.
Cost?

Q.
Grace period?

Q.
Free Retest?

Q.
Best Times to Test?

Q.
Wheel Sizes and Dynamometers?

Q.
VIN Verifications?