Roof Top Units
Rooftop HVAC Solutions for Commercial & Industrial Buildings
Domco Mechanical provides commercial rooftop unit installation, replacement, service, and system upgrades throughout Maryland, Washington, D.C., and Northern Virginia.
Rooftop units are a practical HVAC solution for many commercial properties, combining heating, cooling, and ventilation equipment into a packaged system located on the building’s roof. From replacing aging equipment to installing RTUs for renovations and new construction, Domco Mechanical brings decades of commercial HVAC experience to every project.
Commercial Rooftop HVAC Services
Since 1998, Domco Mechanical has worked with commercial HVAC systems throughout the DMV. Our team provides rooftop unit solutions for existing buildings, renovations, tenant build-outs, equipment replacement projects, and new construction.
RTU Installation
Professional installation of packaged rooftop HVAC equipment for commercial and industrial properties, including coordination with ductwork, electrical requirements, controls, curbs, and other building systems.
RTU System Upgrades
Upgrades and modifications to existing rooftop HVAC systems when building use, occupancy, equipment, or operational requirements change.
RTU Replacement
Replacement of aging, damaged, inefficient, or outdated rooftop equipment with new systems selected to meet the requirements of the commercial space.
RTUs for Renovations & Build-Outs
Installation and modification of rooftop equipment for restaurants, offices, retail spaces, tenant improvements, and other commercial renovation projects.
RTU Service & Repair
Troubleshooting and service for commercial rooftop units experiencing heating, cooling, airflow, control, or performance problems.
RTUs for New Construction
Rooftop HVAC installation and mechanical coordination for new commercial construction projects throughout the DMV.
Commercial Properties We Serve
Restaurants & Food Service
Rooftop heating and cooling solutions for restaurants, commercial kitchens, bars, and food service facilities.
Hotels & Hospitality
Commercial rooftop equipment supporting guest areas, common spaces, offices, and other hospitality environments.
Offices & Commercial Buildings
RTU installation, replacement, and upgrades for office buildings, commercial properties, and tenant spaces.
Retail & Tenant Spaces
Rooftop HVAC solutions for retail locations, shopping environments, tenant improvements, and commercial build-outs.
Industrial Facilities
Commercial rooftop systems designed around the heating, cooling, ventilation, and operational requirements of industrial properties.
New Construction
Complete rooftop HVAC installation and coordination for new commercial construction.
- Need a Commercial Rooftop Unit?
Whether you need to replace aging rooftop equipment, install RTUs for a commercial renovation, or need an experienced mechanical contractor for a new construction project, Domco Mechanical is ready to discuss your requirements.