Market: Equipment Enclosures

Custom Noise Control Solutions for Equipment and Machinery

Noise from mechanical, electrical, and plumbing (MEP) equipment can spread through the air, ductwork, and building structure. Effective generator and equipment noise control starts with an engineered plan that addresses the source, the transmission path, and the areas where people live, work, or operate critical systems. Commercial Acoustics designs acoustic enclosures and sound enclosures that reduce noise in industrial, commercial, and institutional environments while supporting airflow, access, and durability needs.

When projects call for soundproof enclosures, noise enclosures, or industrial sound enclosures, our team develops solutions that match the equipment, the site conditions, and the acoustic goals.

Engineered Solutions for Equipment Noise

Our acoustical enclosures and supporting components are built as modular systems, making it easier to scale performance and integrate with new construction or retrofits.

Modular Acoustical Panels

Commercial Acoustics modular panel systems deliver strong noise reduction plus thermal performance, air tight construction, and structural integrity for building acoustic enclosure systems around equipment. Options typically include:

• Self-supporting, field-assembled construction
• Multiple configurations (solid/solid, septum, absorptive)
• Optional access doors and viewing windows
• Material options including galvanized steel, aluminum, and stainless steel
• Optional powder coat and corrosion-resistant finishes 

These systems are commonly used for equipment sound enclosures, HVAC plenums, and custom sound-control structures.

Barrier Wall Systems

Barrier wall systems are a practical approach when full enclosure coverage is not required. Built from modular acoustical panels, barrier walls help block line-of-sight noise and reduce sound transmission from large stationary equipment like chillers, compressors, fans, rooftop mechanical equipment, and air-handling units.

Barrier systems are durable, scalable, and well suited for industrial plants, commercial buildings, rooftop installations, and outdoor mechanical yards where data center noise and neighboring property lines can be a concern.

Mechanical, Electrical, and Plumbing (MEP) Equipment Enclosures

Commercial Acoustics designs soundproof enclosure solutions for a wide range of equipment, including generators, pumps, compressors, air handlers, and other high-output mechanical systems. Enclosures can be configured as:

• Drop-over units
• Skid-mounted systems
• Field-erected structures

Customization options can include:

• Acoustical louvers
• Sound attenuators and mufflers
• Acoustical doors
• Ventilation modules
• Specialized structural and material requirements

Each system is engineered to match noise levels, ventilation and cooling requirements, access needs, and environmental exposure, helping deliver the right generator sound attenuation levels without compromising equipment performance.

HVAC Plenums and Equipment Casings

Air-conditioning and ventilation equipment can generate airborne and structural noise that travels through duct systems and occupied areas. Commercial Acoustics HVAC plenums and casings provide sound absorption and transmission loss to improve acoustic performance throughout the system.

Each plenum is custom-built to meet:

• Acoustical requirements
• Structural load conditions
• Ventilation and airflow needs

Typical applications: air handling units, exhaust air plenums, and panel-duct systems.

Acoustical Louvers

Acoustical louvers combine ventilation and noise control in one solution. Their internal geometry is designed to minimize pressure drop while maximizing sound attenuation, making them ideal for noise enclosure designs that still require airflow.

Louvers can be incorporated into:

• Building ventilation openings
• Generator room intake and discharge vents
• Barrier wall systems
• Mechanical rooms and pump rooms
• Air-cooled chiller enclosures
• Equipment enclosures requiring ventilation

Common Applications

Commercial Acoustics acoustic enclosures and sound enclosure systems are commonly specified for:

• Generators and standby power equipment
• Air handling units and rooftop mechanical equipment
• Chillers, compressors, fans, and pumps
• Mechanical rooms and outdoor equipment yards
• Data centers and critical infrastructure facilities

Partner With Commercial Acoustics

From compact mechanical rooms to large industrial installations, Commercial Acoustics delivers acoustic enclosures, soundproof enclosures, and modular noise-control systems designed to fit the realities of modern equipment environments. 

Contact us to learn more about barrier wall systems, acoustical enclosures, soundproof enclosures, and other products for your specific application. 

Frequently Asked Questions (FAQ)

What is an acoustic enclosure?

An acoustic enclosure, also called a sound enclosure or noise enclosure, is a system built to reduce noise radiated by mechanical equipment by adding absorption, blocking, and controlled ventilation.

What equipment typically needs soundproof enclosures?

Generators, compressors, pumps, air handlers, chillers, and other mechanical systems often benefit from acoustical enclosures to control noise in occupied areas and at property lines.

Can equipment enclosures be customized for ventilation and access?

Yes. Enclosures can include ventilation modules, acoustical louvers, attenuators, and acoustical doors so cooling performance and maintenance access remain practical.

What is the difference between a barrier wall and a full enclosure?

Barrier walls reduce noise by blocking line-of-sight transmission, while full sound enclosures surround equipment for maximum noise reduction.