Building Systems

Building systems—most notably HVAC systems and the mechanical rooms or rooftops that contain them—can be a major source of disturbance for adjoining spaces without proper noise reduction treatments. What’s more, the HVAC ductwork acts as highways for the unwanted noise to travel through and permeate the entire building. For more productive employees and happier tenants and guests, HVAC and mechanical room noise reduction or soundproofing are critical.

HVAC Noise Control

Design and installation of HVAC noise control solutions provide quieter living spaces and work environments. O'Neill Engineered Systems has been providing unrivaled HVAC noise control services since its inception.

Mechanical Room Noise Control Solutions

Mechanical room noise control solutions provide sound absorption for air handlers, boilers, chillers, water pumps, HVAC equipment, etc., as well as sound produced by hard, reflective surfaces.

Outdoor Noise Control

Outdoor sound barriers protect communities from noise pollution caused by traffic, construction, and outdoor machinery. They can be configured and assembled into partial enclosures, full enclosures, barriers, and screens.