Buying Used Commercial Kitchen Equipment: A Whole Kitchen Buyer's Guide

Nobody runs out of money on the oven. They run out of money on the benches, the sinks, the shelving and the extraction, because those get costed last and bought new in a panic the week the doors are supposed to open. A whole kitchen bought used is not one good decision repeated twelve times. It is twelve different markets, twelve different failure points, and twelve different ways to pay over the odds without noticing.

This is the buyer's guide to the whole room, category by category. Not one machine. Cold, cook line, wash-up, prep, fabrication, extraction and power, in the order a working kitchen actually needs them. If what you want is the single machine walkthrough, what to touch and what to ask when you are stood in front of one unit, that walkthrough is a post of its own. If you are on the other side of it and want to know what your own room is worth, start with what yours would fetch. This one is about filling a room.

Work Out What the Room Has to Do Before You Buy Anything

The most expensive mistake in used commercial kitchen equipment is not a bad machine. It is a good machine you did not need. People buy to fill the space they can see rather than to serve the menu they have written, and a six burner range looks like progress in an empty room even when the menu is fryers and a griddle.

Write the menu first, then the covers per service, then the prep model. That gives you a shopping list ordered by what stops service if it fails. Cold and wash-up stop service. A second oven does not. Buy in that order and the budget lands where it earns. Used is not automatically right for every line on that list either, so be honest with yourself about which lines are worth buying used and which are not before you commit.

Refrigeration Is the Half of the Kitchen That Never Switches Off

Everything else in the room gets turned off at the end of service. The cold does not. That makes refrigeration the biggest standing cost you will buy, and the category where a cheap purchase punishes you slowly rather than all at once.

The short version for a buyer filling a room: gassing up is cheap, a failed compressor or a corroded evaporator is not, and a cabinet that has been hard worked in a hard water area will tell you so at the door seals and the base. Ask what refrigerant it runs, what it was holding, and whether it has been serviced or simply left alone. The full detail is in our refrigeration buying guide.

The Cook Line Is Where the Money Looks Best and Hides Worst

A cook line photographs beautifully and hides its history better than anything else in the kitchen. Stainless cleans up. Hours run do not.

A combi is the biggest decision on the line and the one most often bought on looks. What matters is hours run, limescale history and the condition of the door seal, and the hours are usually readable in the service menu if you ask the seller to go and look. A machine from a hard water area with no softener history behind it is a repair bill with a door on it. Everything worth asking before you commit is in the combi oven buyer's guide.

Fryers are the opposite problem. They are cheap enough that people skip the checks, then find the tank is pitted or the thermostat drifts badly under load. Element condition, tank pitting and thermostat function decide whether it is a bargain or a skip, and the fryer checklist runs through them in order.

Ranges are usually the safest used buy in the room. Less goes wrong in a burner and a cast iron pan support than in anything with a circuit board, and a well kept heavy range will outlast the business selling it.

Warewashing Decides Whether Service Ends on Time

Warewashing is the category buyers treat as an afterthought and chefs treat as the whole evening. A machine that cannot turn racks fast enough backs up the pass, and no amount of clever cooking equipment fixes that.

Size it to the covers, not to the gap under the counter. Undercounter machines suit bar and small service. A passthrough hood machine needs the tabling, the rack rail and the drainage with it, a cost people forget when they price the machine alone. Softener history matters here as much as on a combi, because limescale kills boiler fill machines quietly and expensively. Our warewashing guide covers what to check and what each format costs to run.

Prep and Ice Quietly Set Your Labour Bill

Prep is where used buying pays best. The machines are simple, they last, and the gap between new and used prices is wide. A bowl cutter, a veg prep attachment, a planetary mixer and a slicer will take hours a week out of your labour, and they turn up constantly because kitchens change their menu more often than their kit.

Check the guards, and check that the blades and plates that should come with it actually do. Attachments cost real money, and a machine sold without them is not the bargain it looks. There is more across the whole category in our food preparation equipment guide.

Ice is its own category and it catches people out. Air cooled machines need clearance and a room that is not already boiling. Water cooled machines need drainage. Both need somewhere for the water to go. Buying the machine and then finding the site cannot take it is a common and avoidable loss, so read the ice machine guide before you buy rather than after.

Fabrication: The Benches, Sinks and Shelving Nobody Budgets For

This is the section that decides whether the kitchen opens on time, and it never appears in the plan. Benches, pot sinks, hand wash basins, wall shelving, racking. None of it is exciting, all of it is required, and bought new at the last minute it will eat a serious slice of the budget.

Buy it used and buy it early. Stainless fabrication is the one category where used is almost always the right call, because a bench has no compressor to fail and no element to burn out. What it does have is a grade, a gauge and an edge detail, and those are the difference between a bench that stays flat under a mixer and one that bows. Handing matters too: a sink with the bowl on the wrong side for your run is a sink you will resent every shift. Grades, gauges and what to pay are set out in the stainless bench guide.

Extraction and Gas Decide Whether Any of It Runs

You can buy a perfect cook line and still not be allowed to switch it on. Extraction and gas are not the last items on the list. They are the two that decide whether the list was worth writing.

A canopy has to be big enough for what sits under it. It must sit proud of the front edge of the cook line rather than flush with it, and project past every open side, because a canopy that only covers the top of the equipment lets the plume roll straight out into the room. Inside it you want angled baffle filters rather than flat mesh, a grease gutter around the perimeter, and a removable cup to drain into. Buying a used canopy is worth doing, but it has to be measured against the run it is going over, not the wall it came off. The canopy guide sets out what to measure and in what order.

If any of the cooking is gas, the interlock is not optional and it is checked. The system has to prove the fan is running before the gas will flow, and shut the gas off if the airflow drops. It is a wall panel, a solenoid in the gas line and a registered engineer's signature, and it is a common reason a kitchen fails its first inspection. What has to be right before an engineer will sign it off is worth reading before you buy gas. All commercial gas work needs a Gas Safe registered engineer holding commercial catering competence. Domestic tickets do not cover it, whatever a seller tells you.

Check the Power Before You Check the Price

Heavy kit is often three phase. Plenty of smaller units are not. A three phase machine in a single phase building is an expensive ornament, and converting the supply is not a weekend job.

Before you agree a price on anything heavy, ask the seller what it was running on and ask your electrician what you have. Getting those two answers the wrong way round is one of the most avoidable losses in used kitchen equipment, and the difference between the two supplies is worth understanding before you commit. Local isolators within reach of each machine, and a board that can carry the load, are part of the fit-out cost. Price them in with the kit.

If the Kitchen Is on Wheels

A trailer or a van is a different regime, and the differences are what catch people out. The gas is bottled and lives outside the trading space, the certification is a different document issued by an engineer with a different ticket, and the whole thing has to be legally towable by the vehicle and the licence you already hold.

The trailer buyer's checklist covers the gas locker, the certificate and the weights, and it is where to start if the room you are filling has a tow hitch on the front.

What the Whole Kitchen Costs Once It Is In

The purchase price is the smallest number in this exercise. What the room costs to run, month after month, is the number that decides whether the business works.

Refrigeration runs constantly. Extraction runs through every service. Hot holding runs whether anything is in it or not. Choosing between two machines with very little between them on price, the running cost usually settles it inside the first year, and keeps settling it for as long as you own it. What a commercial kitchen actually costs to run is worth working through with your own covers and hours.

Buying It Without Paying for It Twice

Filling a room means dealing with a lot of sellers, and where you buy changes what the kitchen costs. On a general classifieds site you are competing with sofas and old televisions for the seller's attention, and the seller usually does not know what they have. On a trade marketplace the seller is a kitchen, and the machine comes with a history.

CaterBids is fixed price and it always will be. No commission and no final value fee, so the price on the listing is the price, and nothing is deducted from the seller at the other end to make it work. New and used sit on the same marketplace on the same terms.

That matters more than it sounds, because the asking price is not carrying somebody else's percentage. A single listing runs at £5 for 30 days and carries up to 6 photos, and a seller's first listing is free, one per account. So ask for photos of what you need to see: the data plate, the door seals, the base, the back. Most sellers will take them, because they want the machine gone and they are not paying a commission to sell it to you.

Use the message thread on the listing or the chat on the site, and get the model and serial before you travel. We are in beta and we say so. The honest position on second hand catering equipment is the same as it has always been in this trade: the machine is worth what it is worth, and everything else is paperwork.

The Whole Kitchen Checklist

• Write the menu and the covers per service before you buy a single item.
• Get the model and serial number of every machine before you travel to see it.
• Confirm the supply the building gives you and what each heavy machine needs.
• Measure the canopy against the cook line it will sit over, not the wall it came off.
• Ask for service history and softener history on anything with a boiler or a compressor.
• Budget the benches, sinks and shelving at the start, not the week before you open.
• Book the gas and electrical sign-off before the equipment arrives, not after.

Fill the room in the right order and a used kitchen will outperform a new one for a fraction of the money, because the machines that matter were built to be repaired rather than replaced, and most are nowhere near finished. Buy the boring things early, buy the clever things carefully, and check the supply before you check the price. BUY • SELL • SAVE.

Ready to Fill the Whole Room?

Start with the category you cannot open without, and work down the list from there. Browse the marketplace and see what is live today.