Commercial Rooftop Unit (RTU) Installation & Replacement

Turnkey mechanical replacements and precision engineering for high-capacity facility cooling and heating.

Commercial Rooftop Unit Replacement Services

High-Capacity Equipment Upgrades Built for Longevity

Legacy commercial rooftop HVAC units (RTUs) are constantly exposed to intense Central Pennsylvania weather conditions. Over time, internal compressors lose their structural efficiency, heat exchangers corrode, and operating costs climb rapidly. G-Force Industries Inc specializes in engineered, code-compliant commercial RTU replacements throughout Dauphin and Cumberland counties. We match your commercial property with high-performance, packaged heating and cooling units that deliver reliable zone control, lower energy consumption, and consistent indoor air distribution.

Commercial System Failures We Resolve Immediately

Frequent Component Failures

Constant out-of-pocket expenses for replacement compressors, heat exchangers, or electronic ignition modules.

Escalating Monthly Utility Bills

Outdated or deteriorating mechanical systems drawing excessive electrical amperage to meet building climate demands.

R-22 Refrigerant Liability

Aging rooftop systems that rely on obsolete, heavily phased-out R-22 refrigerant, which drastically drives up repair costs.

Inability to Manage Building Loads

Tenant or employee complaints regarding uneven indoor spaces, stagnant airflow, or poor indoor relative humidity management.

Engineering & Accurate Equipment Sizing

We perform rigorous structural heat-load and airflow calculations to accurately size your replacement unit. We ensure your new equipment matches the building's layout, utility pathways, and existing curb configurations perfectly.

Safe Structural Crane Rigging & Logistics

G-Force Industries Inc coordinates the entire mechanical project footprint. This includes local municipal crane permits, secure transit lane closures in Harrisburg, and safe, precise crane lifting protocols to place your heavy-tonnage equipment flawlessly.

Code-Compliant Utility Integrations

Our expert installers secure and seal the new unit onto its roof curb, configure heavy-duty sheet metal transitions, and execute code-compliant electrical controls and gas line connections.