J&L Fiber Services Heat Recovery


Fire Protection, HVAC & Sheet Metal Fabrication Services for Factories in the Milwaukee Area

For the J&L Fiber Services facility located in Waukesha, Wisconsin, Ahern was able to improve indoor air quality and conserve energy at the same time. Much of the existing equipment on the roof of the 34,000 square-foot facility, including an exhaust fan and make-up air unit, was able to be reused, thus limiting the overall project cost and decreasing the payback period for the customer. Ahern also provided a new control system that integrated the new heat recovery process along with several other pieces of existing equipment. The experienced office and field teams involved with this project provided quality work that designed, installed, and commissioned the system without third party contractors or engineers.

Expertise Provided

Values Delivered


  • No warranty rework


  • No OSHA recordable events or lost-time injuries