Inspection Day: What to Check Before Bidding on Used Commercial Equipment
An auction inspection, also called a preview, is a scheduled window before an auction closes when registered bidders can examine lots in person at the sale site. It is the best opportunity to confirm that a piece of equipment matches its catalog description, and it is the step first-time buyers most often skip. Grafe Auction has cataloged commercial equipment since 1959 across grocery, food service, manufacturing, retail, and distribution, and the buyers who get the strongest results are the ones who put hands on the equipment and take measurements before placing a bid.
Here is the point worth carrying through the rest of this guide: commercial auction lots sell as-is, where-is. No warranty follows the equipment home, and ownership transfers to you the moment the lot closes. An inspection replaces assumption with evidence. When an in-person visit is not possible, most of that same evidence can be gathered by reading the lot details closely and asking specific questions before bidding opens.
What Happens During an Auction Inspection Period?
An inspection period gives registered bidders supervised access to the facility so they can view lots before the auction closes. You walk the site, locate the lot numbers you are interested in, examine the equipment, take photos and measurements, and ask questions of the on-site staff.
Inspection is a look-and-measure exercise, not a test drive. Equipment is generally not powered up, disassembled, or run under load, and at a closed facility, utilities may already be disconnected. Plan to evaluate condition visually and physically rather than functionally.
The details for each sale, including whether an inspection window is offered and how to schedule it, appear on the individual auction event page at grafeauction.com. Read that section before the auction opens rather than after you have already bid.
Does Every Auction Have an Inspection Period?
No. Inspection availability varies by auction, and it depends on the site, the seller, and the condition of the building. Some facilities remain accessible and staffed through the sale. Others are secured, mid-demolition, or subject to landlord restrictions that make visitor access impractical.
When no preview is offered, the catalog does more of the work. That is why our cataloging process captures data plates, model numbers, quantities, and condition notes in the lot description itself. If a detail matters to your decision and you do not see it, ask.
What Should You Bring to an Equipment Inspection?
Bring the tools that let you record what you find and confirm what will actually fit in your space.
- A tape measure. Confirm height, width, and depth of the equipment, and separately measure the doorways, hallways, and dock openings at your own facility.
- A flashlight. Facility lighting is often reduced or shut off, and the areas you most need to see are behind and underneath the equipment.
- A phone or camera. Photograph the data plate on every lot you are serious about. That plate carries the model number, serial number, voltage, phase, and capacity.
- Your lot list. Write down lot numbers in advance so you can work efficiently rather than wandering the floor.
- A second person. A helper makes it far easier to move shelving, look behind units, and check dimensions on large equipment.
What Should You Check by Equipment Category?
Different equipment fails in different ways. These are the checks that tend to matter most in the categories we sell.
Commercial Refrigeration
Check whether the unit is self-contained or built for a remote compressor rack. Remote cases from manufacturers like Hussmann and Zero Zone require a rack system to operate, and buyers occasionally purchase cases without realizing the rack is a separate lot or is not included in the sale at all. On self-contained units from True, Traulsen, Beverage-Air, or Turbo Air, look at the condenser coil for damage and buildup, check door gaskets for tears and door hinges for sag, inspect the interior liner for cracks, and look for oil residue around fittings that can signal a past leak. Note the refrigerant type listed on the data plate, since older units may use refrigerants that are more expensive or harder to source.
Cooking and Food Prep Equipment
Confirm the fuel and power requirements first. A Vulcan or Garland range configured for natural gas will not run on LP without conversion, and a three-phase electric unit will not work in a single-phase building. On ranges and ovens, check burner condition, door hinges, and oven springs. On Hobart mixers, check for play in the gearbox and confirm which bowls, hooks, and attachments are included in the lot, since accessories are frequently cataloged separately. On fryers, inspect the pot for cracks and pitting.
Material Handling and Warehouse Equipment
On forklifts from Crown, Yale, Toyota, or Raymond, read the hour meter, check the capacity plate against what you actually need to lift, and inspect fork heel thickness, mast channels, and lift chains for wear. On electric units, ask whether the battery and charger are included or lotted separately, and check the battery's manufacture date, since a replacement battery can cost a meaningful share of the machine's value. On pallet racking, look for dented uprights and bent beams, identify the connection style, and confirm whether wire decking, row spacers, and footplates are part of the lot.
Manufacturing and Industrial Machinery
Photograph the nameplate and confirm voltage, phase, and amperage against your shop's service. Check for included tooling, fixtures, chucks, and workholding, and confirm the control generation on any CNC equipment, since older controls can limit software compatibility and parts availability. Look for obvious signs of hard use such as way wear, spindle play, and leaking hydraulics. Also consider rigging: machine weight and anchoring determine what it costs to get the equipment out of the building and into yours.
Retail Fixtures, Shelving, and Casework
Gondola shelving from Lozier or Madix is sold in components, so completeness matters more than cosmetic condition. Count uprights, base decks, shelves, and kick plates, and check whether finishes match across the runs you plan to combine. On checkout counters and casework, look at laminate edges, drawer slides, and whether electrical and data components are included.
What Can You Not Verify at an Inspection?
An inspection tells you a great deal about condition, but it does not tell you everything. You generally cannot confirm how a unit performs under load, whether a refrigeration system holds temperature over a full cycle, how much life remains in a compressor or spindle, or whether software and licensing transfer with a machine.
Budget for that uncertainty. Many buyers plan for cleaning, gaskets, seals, and minor parts on used equipment as a matter of course, and treat anything better than that as upside.
How Do You Evaluate a Lot You Cannot Inspect in Person?
Start with the lot description and the auction terms, then work through the photos systematically. Zoom in on the data plate image to pull the model and serial number, then look up the manufacturer's specification sheet to confirm dimensions, utility requirements, and capacity.
- Read the quantity language carefully. Confirm whether the lot is a single item, a group of like items, or a choice lot.
- Ask specific questions by lot number. A question like "does lot 214 include the compressor rack" gets a faster and more useful answer than a general inquiry.
- Request additional photos. If a detail is not visible in the catalog, ask for it.
- Send a proxy. A local contractor, refrigeration technician, or rigger can inspect on your behalf during the preview window.
- Measure your own space first. Doorways, ceiling heights, dock configurations, and electrical service determine what you can actually use.
How Should an Inspection Change Your Bid?
What you find at inspection should set your maximum bid, not just your interest level. Work backward from the total landed cost of the equipment: your bid, plus the buyer's premium, plus applicable sales tax, plus rigging and freight, plus any parts or service the unit needs before it can run. Compare that number against what the equipment would cost you new or through a dealer.
Once you have that figure, set it as your ceiling and hold to it. Placing a max bid before the auction gets busy keeps the decision anchored to your inspection notes rather than to the pace of competitive bidding in the final minutes.
Inspect First, Bid Second
The inspection window is where auction buying stops being a guess. Confirm the data plate, measure the equipment and your own doorways, verify what is included in the lot, and price out what it will take to get the unit running in your facility. Buyers who do that work consistently end up with equipment that fits, functions, and costs less than the alternative.
Browse our upcoming auctions to see what is open for bidding, and check each event page for inspection details and removal terms before you place your first bid.
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