Specialty food producers operating production refrigeration on DX (direct-expansion) systems — wholesale bakeries with proofing and shock-freezing, chocolatiers with tempering and storage, ice cream producers, and small breweries with glycol jacketed tanks. Project-led work with on-call service backing it up.
Wholesale bakeries, artisan chocolatiers, ice cream and gelato producers, specialty cured-meat producers, and small/craft breweries. DX systems only — no industrial ammonia or large transcritical CO2.
Refrigerated retarder-proofers and dough holding. Tight humidity and temperature requirements.
Rapid-cooling cabinets for cooked or assembled product moving to frozen storage.
Temperature-stable rooms supporting chocolate work — narrow setpoints, often dual-control with humidity.
Hardening cabinets, holding boxes, ingredient walk-ins. -10°F holding common.
Glycol chillers feeding jacketed fermentation tanks. Service-side work; we don't engineer the brewery process — but we keep the cooling reliable.
Day-stock walk-ins, ingredient cooling, finished-product holding.
Production refrigeration is workflow-coupled — it has to match the schedule, the recipe, and the room turnover. Generic foodservice service approaches don't fit.
You can't shut a chocolate temper room mid-batch. We schedule major work around production cycles — overnights, weekends, or scheduled shutdowns.
Retarder-proofers, blast chillers, glycol systems — these aren't the same as a restaurant walk-in. Different parts, different control logic, different troubleshooting playbook.
New production line, retrofit, capacity expansion — these are project engagements, not service tickets. We do the design-assist work alongside our consulting practice.
Larger production systems often hit EPA refrigerant-tracking thresholds. We handle 608 documentation as part of standard work.
New installs, retrofits, capacity upgrades. Quoted as fixed-price projects with engineered scope.
Demand-service dispatch with after-hours support. PM scheduled around production calendar.
The 135°F to 70°F in 2 hours, 70°F to 41°F in 4 hours rule and what failures actually look like on a HACCP record.
When each architecture fits — for Tampa Bay specialty food manufacturers sizing the cool-down step.
Key Data Elements at the holding event and the 24-hour FDA export expectation for manufacturers.
Cycle blowing out from spec — refrigeration capacity, airflow, and product loading in cost order.