HVAC Controls & Building Automation in South Florida
BACnet integration, VFDs, sensors, sequences, remote monitoring and energy-management optimization - the intelligence layer that makes chillers, VRF, RTUs and cooling towers run efficiently together. Maza HVAC designs, integrates and services it across the region.
- Florida Licensed Mechanical Contractor
- Licensed • Bonded • Insured
- Mitsubishi Diamond Contractor
- Daikin VRV Certified
- Toshiba VRF Certified
- EPA Section 608 Certified
Smarter Control of Your Mechanical Systems
Commercial HVAC controls and building automation (a BAS or BMS) are the networked sensors, controllers and software that monitor and run a building's mechanical systems from one platform - and Maza HVAC designs, integrates and services them across Miami-Dade, Broward, Palm Beach and Monroe counties. From BACnet integration and VFDs to tuned control sequences and remote monitoring, we turn standalone equipment into a coordinated, efficient and supervisable system.
BAS / BMS Integration & Upgrades
New building-automation system design, head-end upgrades and front-end migrations that unify chillers, air handlers and packaged equipment under one platform.
BACnet Integration
Open-protocol BACnet integration that ties multi-vendor equipment and existing controllers into a single, supervisable network - no proprietary lock-in.
VFD Installation & Programming
Variable frequency drive installation, replacement and programming on pumps, fans and AHUs to match output to actual load instead of running flat-out.
Sensors & Control Sequences
Temperature, pressure, CO2 and flow sensors paired with tuned control sequences - reset schedules, economizer logic and staging that hold setpoints cleanly.
Remote Monitoring
Networked monitoring of points, alarms and trends so faults are caught early and contract clients get priority dispatch before a comfort call becomes a callback.
Energy-Management Optimization
Demand-limiting, setpoint optimization and scheduling that trim kWh and peak demand charges while keeping occupied spaces comfortable.
Troubleshooting & Recalibration
Diagnosis of stuck dampers, drifting sensors, override-ridden points and broken sequences - plus recalibration that restores designed performance.
Controls That Pay for Themselves
Optimized controls and VFDs match equipment output to the building's actual load instead of running motors flat-out, cutting both kWh consumption and peak demand charges. With commercial electricity rates climbing across South Florida, those savings compound month after month.
Better sequences also keep spaces comfortable and reduce short-cycling, which protects compressors, fans and pumps - extending equipment life and lowering the odds of an unplanned call. We tune setpoints, reset schedules and staging so the building works for you, not against you.
Request an Energy ReviewControls Across Your Whole Plant
Our controls work across the full range of commercial equipment, bringing chillers, VRF, rooftop units and cooling towers under coordinated, supervisable control.
Chillers
Plant sequencing, chilled-water reset and load-based staging for air- and water-cooled chillers.
VRF / VRV
Integration and central control of factory VRF systems and their indoor/outdoor units.
Rooftop Units (RTUs)
Scheduling, economizer logic and demand control for packaged rooftop equipment.
Cooling Towers
Condenser-water reset and fan/VFD control that optimize heat rejection in our climate.
Why South Florida Buildings Choose Maza
Mechanical + controls
We understand the equipment we're controlling - not just the software - so sequences match how the plant actually runs.
Open BACnet, no lock-in
Integration that works with your existing multi-vendor systems instead of forcing a costly rip-and-replace.
Energy-focused tuning
Setpoint, reset and demand-limiting strategies aimed at cutting kWh and peak demand charges.
Priority response
Remote monitoring and priority response for contract clients to catch faults early.
Controls & Automation FAQs
What is a building automation system (BAS)?
A building automation system (BAS), also called a building management system (BMS), is the centralized network of controllers, sensors and software that monitors and controls a commercial building's HVAC and related mechanical equipment. It runs schedules, control sequences and setpoints, logs trends and alarms, and lets operators see and adjust chillers, air handlers, VFDs and packaged units from one platform instead of at each device.
Can you integrate with our existing BACnet/BMS?
Yes. Maza HVAC works with open BACnet networks and existing building-management systems, integrating multi-vendor equipment and controllers into your current front end rather than forcing a full rip-and-replace. We can expand points, add VFDs and sensors, correct sequences and bring new equipment onto the same supervisable network.
How do controls and VFDs reduce energy costs?
Optimized controls and variable frequency drives reduce energy use by matching equipment output to the building's real-time load instead of running motors at full speed continuously. VFDs slow fans and pumps when less flow is needed, while tuned sequences, setpoint resets and demand-limiting cut both kWh consumption and peak demand charges - a meaningful saving as South Florida commercial electricity rates rise. Better sequences also reduce short-cycling, which improves comfort and extends equipment life.
Ready to Get Your Building Under Control?
From BACnet integration and VFDs to energy-management tuning, Maza HVAC is South Florida's commercial controls and building-automation specialist. Request an assessment or call our team directly.