Return Policy

All returns must have prior authorization before returning to our factory. Goods must be returned in unused, resalable condition. Return authorization will not be given on returns requested after 30 days of receipt and must be received by our warehouse no later than 30 days after return authorization is given. A 25% restock fee will apply and customer is responsible for return freight. Any item that is returned in used or damaged condition will be recycled and not credited. Air Cleaning Specialists, Inc. reserves the right to inspect all returned product and issue final determination as to its condition. For items believed to be an error of the factory, please contact our office and we will advise return procedure. To obtain Return Authorization, call our office at (866) 651-9764 or email info@aircleaningspecialists.com to speak with a return specialist.

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Contact Us:
Air Cleaning Specialists, Inc.
826 Horan Drive
Fenton, MO 63026
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For support or any questions:
info@aircleaningspecialists.com
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Expert help available:
Ph: (866) 651-9764
Request A Quote
WARNING: Vehicle Exhaust is extremely dangerous and potentially deadly. We always recommend that any system be properly engineered to meet the specifications of your application. If you are using our Crushproof system, we recommend that you use it with a fan and as an intermittent repair solution only, not to be run for long periods of time. This hose is to be used only with naturally aspirated 4 cycle engines running at an idle and under no load. We recommend keeping any run of hose as short as possible preferably 11' or under and sized to include ambient air to cool the exhaust temperatures. This hose is designed to handle frequent temperatures up to 400° and intermittent temperatures to 600°. When using Crushproof hose for the first time, watch closely to verify that the exhaust is exiting the building as designed. IF YOU SEE ANY EXHAUST COMING BACK INTO THE SPACE, THE HOSE IS NOT BEING USED PROPERLY. TURN THE VEHICLE OFF IMMEDIATELY AND CALL OUR EXPERTS.