Walk-In Cooler Installation, Sized for the Load You Actually Run
Most walk-ins that struggle were never wrong on day one — they were sized for a quieter kitchen than the one that grew around them.
Fully licensed & EPA-certified · Serving New Jersey, New York & Pennsylvania
We install walk-in coolers for restaurants, supermarkets, kitchens and cold storage across New Jersey, New York and Pennsylvania — from a single box in a back room to multi-room cold storage. Sizing, panel build, refrigeration, electrical and commissioning, by licensed and EPA-certified technicians.
How an installation runs
- Site visit and load calculationHow much product, how warm when it goes in, how often the door opens, how hot the room gets in August. That is what decides the system — not the floor area.
- Layout and specificationPanel layout, door positions and swing, shelving clearance, condenser location and how we get the drain and power to it.
- A written quote you can compareItemised, so you can see what is equipment and what is labour. No pressure to decide on the spot.
- Build and refrigerationPanels erected and sealed, refrigeration piped, evacuated and charged, electrical run and terminated.
- Commissioning and handoverPull-down tested, defrost set, temperatures confirmed under real load, and your team shown how to run it.
What gets decided at design stage
Heat load, not floor size
Two identical boxes need different systems if one takes warm deliveries and the other holds pre-chilled stock.
Getting this right is the difference between a cooler that holds and one that runs constantly.
Condenser location
Remote condensers run quieter inside and last longer where there is real airflow.
Worth deciding early — moving it later is expensive.
Door position and traffic
A door in the wrong place means more openings, more warm air, and a system fighting it all day.
Strip curtains and air curtains help, but good placement helps more.
Drainage route
Condensate has to go somewhere, with fall, and without freezing.
The most common thing we find done badly on other people’s installations.
Common questions
How long does an installation take?
A straightforward single walk-in is usually a few days on site once equipment is delivered. Larger or multi-room builds take longer, and we give you a schedule with the quote.
Can you install a cooler I have already bought?
Yes. We will check it is right for the load first and tell you honestly if it is not.
Do you handle the electrical work?
Yes — refrigeration, electrical and drainage are all part of the installation, so there is one company responsible for the result.
What about after it is installed?
We maintain what we install. See walk-in cooler maintenance.
Do you cover my area?
We work across New Jersey, New York and Pennsylvania. See areas served, or call and ask — we would rather tell you straight away than have you wait.
Where we work
We cover New Jersey, New York and Pennsylvania, including Elizabeth, Jersey City, Northern New Jersey and Eastern New Jersey. Check our service areas, or just call — if we cannot get to you in time we will say so rather than waste your afternoon.
Getting the sizing right
The single most common problem we meet on other people’s installations is a system sized from the floor area rather than the heat load. Two identical boxes can need very different refrigeration — one taking warm deliveries twice a day with constant door traffic, the other holding pre-chilled stock behind a door that opens twice a shift.
- Product volume, and what temperature it arrives at
- How often the door opens, and how long it stays open
- Ambient temperature at the hottest point of the year, not today
- Lighting, people and any equipment inside adding heat
- Panel thickness and insulation value
- Pull-down expectations — how fast you need warm stock brought down
- Headroom for the business growing, because kitchens get busier
Decisions that are expensive to change later
Where the condenser goes
A self-contained unit is cheaper and simpler. A remote condenser is quieter inside, keeps heat out of the room, and usually lasts longer because it sits somewhere with real airflow. Deciding after the box is built means new pipe runs and new holes in walls.
Door position and type
A door facing a busy traffic route gets opened more and left open longer. Sliding doors suit tight spaces, hinged doors seal better. Strip curtains and air curtains help with either, but neither fixes a door in the wrong place.
Drainage
Condensate has to get out, with fall the whole way, somewhere it will not freeze or back up. It is the thing we most often find done poorly on installations we are later asked to maintain.
Power supply
Larger systems need a supply that may not exist where you want the box. Better to find that out at survey than on the day the panels arrive.
Commissioning properly
A new cooler that reaches temperature while empty has proved very little. We commission under realistic conditions — pull-down timed, defrost set and observed, superheat and subcooling set correctly, temperatures confirmed where product will actually sit. Then we show whoever runs the kitchen how it behaves and what is normal, so an unusual noise gets reported early rather than lived with.
Planning a new walk-in?
Talk it through before you order anything. The sizing decisions are the ones that matter.