Nine Disciplines. One Crew. One NJ License.
Commercial refrigeration, HVAC, industrial cooling, kitchen exhaust, warehouse ventilation — all under NJ License #13VH03913000. No subcontracting, no guesswork.
Commercial Refrigeration
Walk-ins, reach-ins, deli cases, ice machines — kept cold 24/7.
Learn more →Walk-In Coolers & Freezers
500+ walk-ins installed for restaurants, food manufacturers, and warehouses across NJ.
Learn more →Industrial Cooling & Heating
Anderson Foods + Summerset Syrup scale — process chillers, blast chillers, plant HVAC.
Learn more →Central Heating & Air Conditioning
1,500+ HVAC installs since 1984. Carrier, Trane, Lennox, Daikin, Mitsubishi.
Learn more →AC Duct Work Fabrication
In-house sheet-metal shop. Custom-fit ductwork, no field-bodging.
Learn more →Furnace & AC Changeouts
Old out, new in. Same-week turnaround on most residential swaps.
Learn more →Commercial Kitchen Exhaust
Type I + II hoods, makeup-air, NFPA 96 code-compliant for restaurants.
Learn more →Warehouse Ventilation
Mushroom fans, makeup air, industrial airflow for high-cube space.
Learn more →Maintenance Contracts
Quarterly service plans. Catch the $200 fix before it becomes a $15K emergency.
Learn more →One contractor. Full scope.
Most NJ contractors do refrigeration OR HVAC. Cold Freeze Technologies does both — plus ductwork fabrication, kitchen exhaust, warehouse ventilation, and industrial-scale cooling. One call, one crew, one licensed contractor who stands behind the work.
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