Commercial HVAC & Electrical Services for Jacksonville Businesses

A rooftop unit (RTU) is a single, self-contained system that sits on the roof and services the entire building through a ductwork network. A commercial mini-split system uses an outdoor condenser and multiple indoor fan-coil units, allowing zone-by-zone temperature control without ductwork.

RTUs are ideal for single-zone buildings or retrofits into existing ductwork; mini-splits work well for multi-zone spaces, open floor plans, or buildings where duct installation would be impractical.

An RTU installation typically takes 2–5 business days depending on rooftop access, electrical upgrades needed, and ductwork modifications. A multi-zone mini-split system can take 3–7 days for indoor and outdoor unit placement, refrigerant line routing, and electrical connections. We schedule work around your business hours and provide a detailed timeline before we start.

We handle complete commercial HVAC service—urgent repairs, preventive maintenance plans, seasonal tune-ups, and system replacements. Many of our commercial customers are on year-round maintenance agreements that include routine inspections, filter changes, and priority scheduling for urgent repairs.

We work with manufacturers including Goodman, Rheem, Armstrong ProTeam, and TOSOT. These brands offer commercial-grade efficiency ratings, extended warranties, and parts availability. We’ll recommend the best brand and capacity for your specific commercial application.

Yes. All commercial HVAC and electrical work in Jacksonville requires city permits and inspections to ensure compliance with the North Carolina Commercial Building Code. We handle the permit applications, scheduling inspections, and any code-related questions. Our installations always meet or exceed code requirements.

Commercial HVAC costs vary widely based on system size, equipment efficiency, rooftop accessibility, electrical upgrades, and ductwork modifications. We provide detailed quotes after an on-site assessment. Financing is available through Wisetack, and many commercial upgrades qualify for Duke Energy Trade Ally rebates that can offset installation costs.

While we maintain regular business hours with 24/7 phone service, we work with your schedule to arrange urgent repairs when needed. Our team will diagnose the issue, discuss repair vs. replacement options, and provide a clear timeline and estimate before proceeding. For customers on maintenance plans, we prioritize service calls.

Yes. We provide customized commercial maintenance plans that include seasonal tune-ups, routine inspections, filter changes, priority service scheduling, and discounted repair rates. Plan members often see improved system efficiency, longer equipment lifespan, and lower total annual costs compared to pay-as-you-go service. We’ll design a plan that fits your equipment and budget.

Yes. We regularly retrofit and upgrade existing commercial systems. For RTU retrofits, we may install a new unit on the same rooftop footprint, upgrade ductwork, and adjust thermostat controls. For mini-split additions, we can add fan-coil units and condensers to supplement or replace ducted systems in specific zones. We’ll assess your existing infrastructure and recommend the most cost-effective upgrade path.

When commercial buildings undergo HVAC replacements or upgrades, electrical needs often change—new circuits for the RTU or mini-split outdoor unit, lighting upgrades to LED fixtures, outlet installation in new zones. We coordinate both trades so electrical infrastructure supports the new HVAC system. Our electricians ensure proper circuit sizing, disconnect switches, and safety devices per code.