News & Events
May 27, 2015
Rain Tunnel Express has opened its new location in Glen Carbon, Illinois
St. Louis-based Rain Tunnel Express Car Wash has opened its fourth Illinois location at 12 Junction Drive West in Glen Carbon. This facility marks the opening of the seventh Rain Tunnel Express Car Wash operation in the St. Louis Metro Bi-State Area. After establishing its first location in Granite City in 1995, Rain Tunnel Express has grown […]
February 24, 2015
Rust Assured Post from CBS Video
“Right after a snow storm, head straight to the car wash” WATCH THIS CBS NEWS REPORT about protecting your vehicle from serious damage! 
September 18, 2014
Rain Tunnel Express is a Proud to Help The Shoeman Water Projects Get Clean Water to People Who Need It in the Developing World!
    CHECK OUT OUR NEW VIDEO ON YouTube!! “Someone dies every 21 seconds due to waterborne diseases,” says George Hutchings – founder of the Shoeman Water Projects. His company has pioneered the channeling of funds raised from the donation of used shoes to help people in developing nations gain access to clean water. Since […]
April 17, 2014
All Hybrids Washed Free At Any Location On Earth Day!
Rain Tunnel Express offers free washes for hybrid cars on Earth Day, eco-friendly washes every day, joins environmental car wash association WaterSavers® In recognition of Earth Day, Rain Tunnel Express will wash hybrid cars free of charge at all of its six locations in Missouri and Illinois on Tuesday, April 22. Beyond Earth Day, Rain […]
February 10, 2014
All Red Cars Will Receive a Free MONSOON Premium Wash on Valentine’s Day (02/14/14)
In recognition of Valentine’s Day, Rain Tunnel Express will wash all red cars free of charge at all of its six locations in Missouri and Illinois on Friday, February 14. “To show customer appreciation, Valentine’s Day is just the first holiday of the year when we offer free washes like this,” says owner Scott Knight. […]
MON-FRI 7am-8pm
SAT 8am-7pm
SUN 8:30am-5:30pm
Click for the BBB Business Review of this Car Wash & Polish in Saint Louis MO