Grow Room HVACD for Florida Cannabis Cultivators

Grow-room climate control built for Florida

Florida is one of the hardest places in the country to hold a flower room on target. Outdoor air is hot and wet most of the year, and every plant in the room adds more water to the air. When the lights go off, temperatures drop and humidity can spike, which is when mold and bud rot get a foothold.

Yield Logic builds custom commercial HVACD systems for cannabis grow rooms. Each system handles cooling, dehumidification and hot gas reheat together, with dew-point control and a built-in PLC. Instead of stacking mini-splits and standalone dehumidifiers that fight each other, you get one system sized to the room's lighting, canopy and plant count.

Why it matters for new Florida MMTCs

On September 11, 2026, the Florida Department of Health licensed 22 new medical marijuana treatment centers (Florida Office of Medical Marijuana Use). Each one must request cultivation authorization within 180 days of licensure, which lands around March 10, 2027. That is a short window to design, build and commission grow rooms, and the HVAC system is one of the longest-lead, highest-impact choices in the build.

Getting it right the first time means:

• More sellable flower. Growers in Yield Logic rooms see consistent VPD and temperatures and higher yields, even with less experienced staff.
• Less equipment to buy and maintain. One integrated system replaces a room full of separate dehumidifiers, heaters and AC units.
• Fewer surprises at harvest. Steady dew-point control helps keep humidity in check through lights-on and lights-off.

How we work

1. Load review. Send your room sizes, lighting plan and plant counts. We'll size the cooling and moisture load for each room.
2. Custom system design. Every Yield Logic system is built for its room, not pulled off a shelf.
3. Build and support. Yield Logic is part of Visions Contracting LLC, a design-build contractor, so we understand the construction schedule you're working against.