Commercial Refrigeration & Air Conditioning
(323) 892 - 4822
Commercial Refrigeration & Air Conditioning
(323) 892 - 4822
Service - Maintenance Retrofit - Installation
Los Angeles County - Orange County
San Gabriel Valley - San Fernando Valley
Commercial Equipment & Industry Leading Brands that we Service
- Russell & Larkin Walk-in Coolers
- Heatcraft - Bohn Walk-in Freezers
- Commercial Ice Machines
- Swamp Coolers
- CaptiveAire Exhaust Fans
- Grease Hood Systems
- BreezAir MUA Units
- Randell Prep Tables
- True Freezers
- Turbo Air Refrigerators
- Delfield Beer Coolers
- Kairak Cold Tables
- Traulsen Equipment
- Continental Beverage Coolers
Fully Integrated ServiceChannel Partner
We eliminate administrative friction for regional facility managers by processing dispatches, managing NTE limits, and submitting digital invoicing natively within the ServiceChannel platform. Route your emergency calls or scheduled maintenance requests directly to our fleet for real-time tracking and seamless work-order updates.
Restaurants, Commercial, Industrial & Multi-Location Capacity
PSI Refrigeration delivers comprehensive mechanical solutions designed to mitigate operational risk for high-volume commercial and restaurant infrastructure. We combine field expertise with corporate administrative compliance to provide seamless, elite-level vendor support.
Licensed & Insured
Operating with an active CA License. We carry extensive commercial general liability, worker’s compensation and umbrella insurance to meet the strictest corporate vendor requirements
Rapid Response & Reliability
We specialize in reducing equipment downtime for critical cold-chain infrastructure. Our technicians are strategically dispatched across Southern California to ensure fast, dependable service when your inventory is on the line.
100% Compliance Minded
From strict Title 24 energy code compliance, to seamless native invoicing on platforms like ServiceChannel, we handle the administrative compliance so you don't have to.
Restaurant Refrigeration & HVAC
Walk-in Coolers & Freezers
Walk-in Coolers & Freezers
Walk-in Coolers & Freezers
PSI Refrigeration Inc. provides premier commercial refrigeration services specializing in heavy-duty walk-in coolers and walk-in freezers for restaurants and commercial kitchens. As a trusted local commercial refrigeration contractor, we deliver the best service wirhout a doubt! Our well rounded team can install or replace your walk-in cooler, provide quarterly preventative maintenances, and provide 24/7 emergency walk-in freezer repair services to protect your inventory from costly spoilage. From restaurant kitchen line prep tables to massive cold storage walk-ins, our certified technicians ensure your commercial cooling equipment maintains strict health code compliance and optimal energy efficiency.
Commercial Ice Machines
Walk-in Coolers & Freezers
Walk-in Coolers & Freezers
PSI Refrigeration Inc. is an elite commercial refrigeration company that specializes in all major commercial ice machine brands, including-Manitowoc & Hoshizaki Ice Machines. We provide clean professional ice machine installations, thorough maintenances, and 24/7 emergency repair for restaurants and commercial kitchens. Our team ensures your kitchen maintains a dependable supply of clean, high-capacity cube, nugget, or flake ice. From routine water filter replacements and critical ice thickness probe calibrations to deep sanitization cycles, our certified technicians ensure your commercial ice maker maximizes energy efficiency and meets strict health department codes.
Commercial Refrigeration & HVAC Services
Grease Hood & Exhaust Fan
Swamp Cooler & Make-Up Air Units
Grease Hood & Exhaust Fan
Just like a heart pumps blood and keeps a body alive, the grease hood and exhaust system keeps a commercial kitchen functioning, safe, and breathing. Without it, the entire operation grinds to a halt instantly. We ensure that all exhaust emergencies are treated as priority so you can maximize uptime for your business
Air Conditioning & HVAC
Swamp Cooler & Make-Up Air Units
Grease Hood & Exhaust Fan
The technical teams at PSI Refrigeration Inc. take a proactive approach to commercial air conditioning installations and comprehensive HVAC system design, tailoring every setup to handle the high-heat loads of busy restaurants and industrial operations. By prioritizing precision commercial AC repair and routine rooftop unit (RTU) maintenance, we optimize your indoor air quality and boost energy efficiency to protect your business from sudden operational downtime.
Swamp Cooler & Make-Up Air Units
Swamp Cooler & Make-Up Air Units
Makeup air units are the unsung heroes of kitchen comfort and structural balance. While the exhaust hood is responsible for pulling hot greasy air out, makeup airs are responsible for bringing conditioned fresh air back in. Without them, the doors will be hard to open for guests and unfiltered air will be blowing dust into the dining room.
Preventive Maintenance
We offer preventive maintenance plans to ensure that your commercial refrigeration system is running at optimum efficiency. Our maintenance plans include regular inspection, cleaning, and replacement of parts, ensuring that your system operates smoothly and efficiently.
Repairs & Emergency Services
We understand that breakdowns can happen at any time, which is why we offer 24/7 emergency services. Our team is always available to fix your system at any time of the day or night, ensuring that your business operations are not halted for long.
Installation and Replacement
Our team of experts can help you with the installation and replacement of commercial refrigeration systems. We offer a wide range of options to choose from and can recommend the best system that suits your business needs and budget.
Manufacturing & Industrial Refrigeration Solutions
Manufacturing Refrigeration Systems
Manufacturing Refrigeration Systems
Manufacturing Refrigeration Systems
Manufacturing Refrigeration Solutions for high-precision environments, including aerospace component manufacturing and advanced industrial processing. As the leading commercial refrigeration company, we design, install, and service high-capacity HVACR systems that guarantee strict temperature control and zero operational downtime. From cold chain logistics to specialized manufacturing facilities, our expert technicians provide the energy-efficient, reliable climate systems required to safeguard your critical infrastructure.
Industrial Refrigeration Solutions
Manufacturing Refrigeration Systems
Manufacturing Refrigeration Systems
Industrial refrigeration is the large-scale use of advanced cooling systems that remove heat from high-capacity commercial processes. Crucial for food processing, cold storage, and aerospace component manufacturing, these high-efficiency systems maintain precise, sub-zero temperature control to ensure product safety and regulatory compliance. Understanding these industrial chilling mechanisms is essential for optimizing supply chain logistics and reducing energy consumption in large-scale operations.