Air Testing Services (ATS) is an operating department of ESW America. ATS is recognized by the US-EPA and the California Air Resources Board, as capable of performing engine emissions verification test protocols according to the US-CFR and California Code. ATS performs exhaust emissions and product performance testing in an R&D setting and under strict QA and QC guidelines.

ESW America also provides Consulting services to its clients for the purpose of the client obtaining Government engine certification and/or verification. In conjunction with other divisions of the company, all accepted projects have been successfully completed and approved.

ESW America has a multi-talented team of engineers and technicians working together in our specialized facilities. Several members of the ATS team have engine emissions testing experience dating back to the 1970's. At ATS, the focus is to provide engineering, testing and, certification related services to the engine manufacturers, powered equipment builders, and emissions control industry.

For further information regarding these government agencies please follow the links below: