About Our HVAC Controls Division

Ruyle Mechanical Services Inc., an independent supplier of both commercial and industrial grade control systems, has ample experience designing and installing DDC, process, pneumatic and electric controls for all types of facilities.

Our company designs and manages every detail of system control, from project inception to completion. At Rulye, we understand the value of coordinating exact instrument locations, point sequence, maintenance verification, specialized installation requirements, customer technology and providing O&M manuals and system documentation.