A long-time commercial customer called for service, when part of their building was experiencing a no heat situation in January. The existing system was past its life expectancy, and the heat exchanger had deteriorated. After a comprehensive evaluation, Superheat & Subcooling HVAC recommended replacing the commercial rooftop unit (RTU) to restore reliable, efficient heating and cooling.
Our team assessed the building layout, load requirements, and existing rooftop infrastructure to determine the proper system size and configuration. Once the RTU was selected, we coordinated and executed the replacement with careful planning to minimize disruption to daily operations. The installation included curb adaptation, ductwork integration, electrical connections, airflow balancing, system calibration, and full performance testing to ensure consistent, energy-efficient operation throughout the space.
With the new rooftop unit in place, the business now benefits from stable temperature control, improved energy efficiency, and a durable heating and cooling solution designed for long-term commercial performance. The upgrade has enhanced overall comfort while reducing system strain and improving operational reliability.
Project Highlights
- Replaced an outdated rooftop system with a new RTU
- Improved heating consistency across the office space
- Enhanced energy efficiency and equipment reliability
- Completed installation with minimal operational downtime
- Verified airflow, controls, and system performance for optimal operation
Need a Commercial Rooftop Unit Replacement?
Superheat & Subcooling HVAC specializes in commercial RTU replacements engineered for performance, efficiency, and long-term reliability. A properly sized and professionally installed rooftop system helps maintain indoor comfort, lower energy costs, and support uninterrupted business operations year-round.
