Mechanical Air Conditioning Corp

Mechanical Air Conditioning Corp is a leading HVAC contractor based in Riviera Beach, Florida, specializing in commercial and residential air conditioning, ventilation, and mechanical system solutions. Established in 1971, the company has built a strong reputation across South Florida for delivering high-quality, energy-efficient installations and maintenance services. With a focus on reliability and long-term client satisfaction, Mechanical Air Conditioning serves a wide range of customers—from industrial facilities to custom homes—providing expert design, installation, and service for all mechanical air systems.

Driven by innovation and craftsmanship, Mechanical Air Conditioning’s team of certified technicians and engineers ensures every project meets strict industry standards and Florida Building Code requirements. Their commitment to safety, sustainability, and technical precision continues to make them one of the most trusted names in the region’s mechanical contracting industry.

The mezzanine was engineered to meet 2023 Florida Building Code (Type IIB Construction) and designed as a free-standing, pre-engineered steel structure by Panel Built, Inc. The system meets all AISC and SJI standards, ensuring strength, stability, and modular flexibility. Measuring 87 ft x 26 ft (2,166 sq. ft.), it provides a deck height of 10 ft 4 in and a clear height of 9 ft, optimized for light-storage use rated at 125 PSF live load and 10 PSF dead load.

This configuration allows 1,500 lbs per 40″ x 48″ pallet, enabling Mechanical Air Conditioning Corp to maximize warehouse capacity without expansion or relocation. Designed with future adaptability in mind, the structure can be easily reconfigured or relocated as the company’s operational needs evolve. Every component was precisely fabricated to ensure efficient on-site installation, minimal downtime, and long-term structural integrity.

The mezzanine incorporates a 22-gauge corrugated steel deck topped with LD ResinDek panels (74 sheets, 8′ x 4′), providing a durable, non-slip surface capable of withstanding heavy palletized storage. The platform is supported by hot-rolled wide-flange beams and 5″x5″x3/16″ HSS steel columns, designed for high load-bearing capacity and long-term structural resilience. Access is provided by a 36″ wide straight Model 3 staircase with closed diamond plate treads, ensuring stability and traction for daily use. The system is completed with OSHA-compliant two-rail guardrails, 4″ kickplates spanning 229 linear feet, and two 6 ft sliding gates with full track and hardware assemblies for safe material handling.

Finished in industrial gray with performance yellow stair stringers and rails, the mezzanine blends visibility, safety, and aesthetics—enhancing the facility’s overall workspace appearance while maintaining compliance with modern safety standards.

Every element was selected for durability, safety, and low-maintenance performance, ensuring the system operates efficiently under demanding warehouse conditions for years to come.

The installation process was carefully planned to ensure smooth execution within an active warehouse environment. Atlantic Rack’s project management team worked closely with Mechanical Air Conditioning Corp to coordinate around ongoing HVAC operations, developing a phased schedule that minimized downtime and maintained a safe work zone. All mezzanine components were pre-engineered and fabricated off-site, which allowed for fast and efficient on-site assembly once materials arrived.

During installation, the crew completed all steel framing, decking, and access structures with precision alignment to the existing floor layout. The use of modular components enabled the mezzanine to be erected quickly and securely, adhering to strict safety and structural standards. Staircases, guardrails, and gates were installed last to ensure full OSHA compliance before turnover. Final inspections and load verifications were completed on schedule, and the project was delivered on time and within budget, providing Mechanical Air Conditioning Corp with an immediate, ready-to-use expansion of their warehouse capacity.

The new mezzanine system provided Mechanical Air Conditioning Corp with a cost-effective way to expand storage without the expense of relocation or new construction. By fully utilizing the facility’s vertical space, the mezzanine doubled usable floor area, allowing better inventory organization and faster access to equipment and materials. The 125 PSF load capacity supports heavy palletized storage, while the LD ResinDek flooring offers a smooth, durable surface ideal for carts and light machinery. Safety was prioritized with OSHA-compliant guardrails, kickplates, and dual sliding gates, ensuring secure movement of personnel and materials.

Visually, the gray and performance yellow finish improved both brightness and visibility within the workspace, enhancing operational safety and aesthetic appeal. The structure’s modular and relocatable design ensures that Mechanical Air Conditioning can easily adjust or expand the mezzanine as business needs evolve. Combined, these features deliver a long-term, scalable solution that optimizes workflow, improves efficiency, and maximizes the company’s return on space investment.