Installation, Repair & Maintenance — Broward & Palm Beach Counties
A commercial split system divides the HVAC equipment between two locations. The outdoor condenser houses the compressor and releases heat outside. An indoor air handler pulls return air across the evaporator coil and pushes conditioned air through the space. Refrigerant lines connect the two.
Commercial units differ from residential in capacity, components, and electrical requirements. Higher tonnage ranges, compressors built for continuous operation, and three-phase electrical service are standard. Multi-split configurations connect one outdoor unit to several indoor air handlers in different areas of the same building, giving each zone independent control.
Hover each card to see why split systems are the preferred choice for light commercial buildings across South Florida.
A multi-split setup lets different areas run at different temperatures from one outdoor unit. Unoccupied zones dial back without affecting the rest of the building — no full VRF system required.
The compressor — the loudest component in any HVAC system — stays outside. Inside, only the air handler runs, quiet enough for waiting rooms, open offices, and client-facing environments.
Current commercial split systems carry strong SEER2 ratings, and heat pump configurations handle both cooling and heating from one system. For Florida buildings running AC most of the year, that efficiency reduces monthly costs.
Because the outdoor and indoor units are positioned independently, split systems work in buildings where rooftop access is limited. Outdoor units sit at ground level or on a pad, which also simplifies future service.
From small offices to large mixed-use buildings — the right system depends on your load, layout, and long-term goals.
Single-zone units for small offices, server rooms, or retail kiosks. Compact with minimal installation requirements.
The core range for offices, medical, retail, and restaurant projects. Supports multi-split configurations, heat pump versions, programmable scheduling, and remote monitoring.
For larger or complex cooling loads. BMS-compatible. Also worth comparing against commercial VRF systems for multi-zone control in large, mixed-use buildings.
For applications where gas heat is preferred. Efficiency ranges from 80–97% AFUE with single-stage, two-stage, and modulating options.
New installs use R-454B refrigerant. R-410A available for replacement compatibility. All units require load calculations before specification.
Pro Comfort AC serves commercial properties across Broward and Palm Beach counties. We assess your building, run the load calculations, and provide a detailed proposal with clear pricing before any work begins.
Upfront written estimates · Licensed technicians · 24/7 emergency service
While other zones work normally — could indicate a refrigerant issue, blocked coil, or failing air handler in that zone.
A sign of severely restricted airflow or low refrigerant. Running the system in this state risks compressor damage.
Almost always a clogged condensate drain line. Left unchecked, it causes water damage and mold growth inside the cabinet.
Rattling, grinding, or hissing usually points to a failing blower motor, loose components, or a refrigerant leak.
System cycling on and off without completing a full run strains the compressor and leaves humidity problems behind.
Without a change in occupancy or usage — the indoor unit may be struggling and driving up bills across the building.
Could be a simple calibration issue or a sign of a deeper electrical fault in the system controls.
Every commercial installation follows a consistent process to make sure the equipment is sized and installed correctly from the start.
We visit the property before specifying equipment. Load calculations account for square footage, ceiling heights, occupancy, window exposure, and local climate.
With accurate load data, we design the full layout — where the outdoor unit sits, how refrigerant lines route, and where indoor air handlers are positioned for consistent airflow across each zone.
Commercial HVAC work in Broward and Palm Beach counties requires permits and inspections. We handle the permitting process and coordinate with local building departments.
Our technicians manage electrical connections, refrigerant charging, and airflow balancing. Every zone is verified against the design before we leave the site.
We walk your facilities contact through the thermostat and controls before the job closes. Ask about our maintenance plans that include scheduled inspections and priority response during peak season.
Our technicians work across all major commercial split system manufacturers and stock parts for most brands.
Commercial systems run at higher capacities, use components built for continuous operation, and typically require three-phase electrical service. They carry commercial permitting and code requirements that do not apply to residential work.
With regular maintenance, most systems last 15 to 20 years. Florida's heat, humidity, and salt air put more stress on outdoor components than cooler climates, so consistent service directly affects lifespan.
A multi-split configuration with correctly sized air handlers handles open floor plans well. Load calculation accuracy and air handler placement determine whether the space cools evenly or develops problem zones.
In many cases, yes. Multi-split configurations can support additional indoor air handlers off an existing outdoor unit, depending on its capacity. We evaluate the existing system during the site visit and let you know what's possible before any work begins.
We offer 24/7 emergency service. For businesses that cannot afford extended downtime, our maintenance plan clients receive priority response during peak season when demand for service is highest.
Yes. Every technician holds a current Florida state license and manufacturer certifications covering commercial equipment. We are fully insured and handle all permitting required for commercial work in Broward and Palm Beach counties.
Yes. We work with financing partners to offer payment options for commercial system purchases and installations. Contact our team for details when you schedule your consultation.
Pro Comfort AC serves commercial properties across Broward and Palm Beach counties, including Fort Lauderdale, Boca Raton, Pompano Beach, Coral Springs, Delray Beach, and surrounding areas. We assess your building, run the load calculations, and provide a detailed proposal with clear pricing before any work begins.
817 SE 9th Street, Ste 100
Deerfield Beach, FL 33441
Phone: (954) 695-2979
Email: procomfortac@gmail.com
Monday – Friday: 9:00 AM – 6:00 PM
Saturday – Sunday: Closed
24/7 Emergency Service Available
Our AC repair service covers communities throughout Palm Beach and Broward Counties.
Broward County: Deerfield Beach, Fort Lauderdale, Pompano Beach, Coral Springs, Cooper City, Dania Beach, Coconut Creek, Hallandale Beach, Davie, Hollywood, Lauderdale Lakes, Lauderhill, Margate, Miramar, North Lauderdale, Oakland Park, Pembroke Pines, Plantation, Sunrise, Tamarac, Weston, Wilton Manors.
Palm Beach County: Boca Raton, Boynton Beach, Delray Beach, West Palm Beach, Palm Beach Gardens, Jupiter, Greenacres, Royal Palm Beach, Lake Worth Beach, Wellington, Riviera Beach, Lantana, Palm Springs, Belle Glade, South Bay, Lake Park, Tequesta, Highland Beach, Ocean Ridge, Manalapan.
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