7 Critical Mistakes I Made Buying LG Commercial Appliances (And My New Pre-Order Checklist)

Who This Checklist is For

If you're ordering LG commercial appliances—washers, dryers, refrigerators, dishwashers, or air conditioners—for a business setting (hotel, restaurant, laundromat, office building), this is for you. Specifically, it's for the person who's been handed the buying responsibility but hasn't made 50 orders yet.

I handle procurement for a mid-size hospitality group. We've got six properties, each with full kitchens and laundry facilities. In my first year alone (2018), I personally made enough mistakes to total roughly $4,200 in wasted budget. This checklist is the result of those errors. It's not theoretical. It's what I now run through before every single order.

There are 7 steps here. Step 5 is the one most people skip—and it's the one that'll save you the most hassle.

Step 1: Verify the Physical Fit Before You Do Anything Else

This sounds obvious. I know. But measure twice, order once is cliché because it's true—and because we all screw it up at least once.

In July 2019, I ordered six LG refrigerators for a kitchen renovation. Checked the specs online. Width: 35.75 inches. Door clearance: minimal. Perfect fit, I thought. Except I measured the kitchen doorway, not the final alcove. The alcove was 35.5 inches wide. We had to return all six and pay for a structural modification. That mistake cost us $890 in restocking fees plus a 1-week delay on the kitchen opening.

Here's what I do now:

• Measure the final installation space (width, depth, height including vents).
• Check door swing clearance—especially for refrigerators and ovens.
• Verify hallway and elevator paths. Can a 36-inch fridge actually get to the 4th floor?
• Take photos of the space. Compare to the spec sheet on LG's official site.

Why does this matter? Because return shipping on a commercial fridge can run $200-400 easily. And that's before the restocking fee.

Step 2: Match the Appliance to the Actual Load, Not the Spec Sheet

The spec sheet tells you capacity. It doesn't tell you how that capacity performs under real conditions. This is where I see people get tripped up—especially with refrigerators and washers.

Take the What is Ice Plus on LG fridge question. A lot of folks see this feature and assume it means faster ice production in any scenario. In practice, Ice Plus is useful when you need a quick burst of ice—like a dinner rush. But it's not a fix for an undersized ice maker. If you're running a high-volume bar, you need the standalone ice maker option, not just Ice Plus. I learned this when our bar ran out of ice mid-service on a Friday night. Not my proudest moment.

Here's the checklist item: look at your peak demand and buy for that, not the average. For washers, that means cycle time vs. volume. For refrigerators, that means recovery rate after door openings. The question isn't just capacity—it's capacity under stress.

Conventional wisdom says to always buy the biggest model you can fit. My experience with 40+ orders suggests that mid-range models often outperform the flagship ones for specific commercial loads. Flagship features (like smart screens) add cost without always adding practical value. Focus on the core mechanics.

Step 3: Confirm the Utility Requirements Early

I once ordered 8 LG electric ovens for a restaurant kitchen. Got them delivered. Installation day comes, and the electrician says: 'These need 208V 3-phase. You've only got single-phase here.'

That was a $1,200 fix and a 4-day delay.

Different LG commercial appliances have different power needs. Refrigerators might need dedicated circuits. Washers and dryers need proper venting. Dishwashers require specific water pressure and temperature ranges.

Real talk: don't assume your facility's existing hookups match the appliance. Here's what I check now:

• Voltage and phase requirements (check the data plate, not the marketing material).
• Amp draw—will your breaker handle it?
• Water hookup type (NPT threads? Hose bib?) for dishwashers and refrigerators.
• Venting requirements for dryers. Some LG commercial dryers need 4-inch rigid metal duct—not the flexible stuff.

Why does this matter? Because the cost of retrofitting utilities can exceed the appliance cost. I've seen it happen twice. Both times the buyer didn't check until delivery day.

Step 4: Understand Warranty—What's Covered, What's Not, and Who Services It

LG's commercial warranty is solid. But it's not all-encompassing. The one thing most buyers miss: warranty service isn't always same-day or even next-day in smaller markets.

In Q1 2023, we had an LG refrigerator compressor fail in a property 90 miles from the nearest authorized service center. The wait was 3 days. That's 3 days of lost food storage and operational headache. I wasn't upset with LG—the service was good when it came. But I hadn't planned for the gap.

Here's what I do now before ordering:

• Call LG's commercial service line and ask: 'How far is the nearest service center from this zip code?'
• Ask about typical response times in your area.
• Check if the warranty covers parts AND labor (for commercial units, labor coverage varies).
• Buy a backup plan—sometimes that's a spare unit, sometimes it's a service contract with a local HVAC company.

The vendor who says 'this isn't our strength—here's who does it better' earned my trust for everything else. LG's service network is generally excellent, but being honest about what happens when you're outside the core coverage area is better than pretending the problem doesn't exist.

Step 5: Check for Custom Options and Accessories (The One Most People Miss)

This is the step I see skipped most often—and it's the one that's cost me the most in rework.

LG offers a range of commercial options on their appliances that aren't obvious from the standard model number. Things like:

• Different door configurations (glass vs. solid, left-hinge vs. right-hinge).
• Additional shelves or racks.
• Locks for refrigerators and freezers.
• Castor kits for mobility.
• Custom trim kits for built-in installations.
• Water filter compatibility (some commercial fridges use different filter systems than residential ones).

I ordered 4 LG refrigerators once without specifying the lock option. The hotel manager wanted locked units for the minibar restocking area. We had to retrofit locks on all four—$200 plus labor, plus the headache of drilling into brand-new units.

On an even more painful note: I once ordered 6 LG washers without verifying the drain pump orientation. Turns out the standard pump goes to the right, but our drain was on the left. The fix involved re-plumbing, which cost us $350.

Here's my checklist item: call LG's commercial sales support and ask specifically: 'Are there any available custom options or accessories specific to this purchase?' Even if you think you've spec'd everything out. There's always something you didn't think of.

Put another way: the model number covers the base. The options are where you customize. Don't assume 'standard' covers your use case.

Step 6: Plan the Delivery and Installation (Don't Leave It to the Last Minute)

This sounds like common sense. But common sense goes out the window when you're under time pressure.

In August 2022, I ordered 10 LG air conditioners for a property renovation. We had a hard opening date. The units arrived on time. But we hadn't coordinated the installation crew. The AC installer was booked solid for 2 weeks. We ended up paying rush rates to a different crew—$400 extra total.

Here's what I do now:

• Coordinate delivery date with installation crew availability BEFORE placing the order.
• Confirm who's responsible for installation. LG's delivery team handles curbside delivery. But for built-in units (refrigerators, dishwashers, ovens), installation usually requires a certified HVAC or appliance tech.
• Check if the vendor offers installation as a line item. Sometimes it's worth paying for the peace of mind.
• Have a backup plan if the unit arrives damaged. Who do you call? What's the process for return?

Here's the thing: most delays in commercial appliance installations aren't the product. They're the coordination gap between delivery and installation. Fix that gap, and you fix 80% of the headaches.

Step 7: Set Up Service and Maintenance from Day One

The day of installation is the best day to start thinking about maintenance. Not the day something breaks.

For LG appliances, this means:

• Register the warranty online immediately (LG's site, with model and serial numbers).
• Save the service contract and local service center contacts.
• Create a maintenance schedule. Refrigerators need coil cleaning every 6 months. Washers need drum cleaning every 3 months. Dryers need lint filter and vent inspection monthly.
• For refrigerators with water filters, set a filter replacement calendar. Poorly maintained filters can lead to lower ice production and water flow issues.

Why does this matter? Because the worst call is the one at 9 PM on a Saturday when an appliance is down and nobody knows the service number. Pre-set that now.

I didn't fully understand the value of a maintenance log until our first compressor failure. Having a history of filter changes and coil cleaning made the warranty claim go through without a hitch. Without that log, we might have been denied.

Summary Checklist (Printable)

1. Verify final installation space—measure twice, including paths.
2. Match capacity to peak demand, not average.
3. Confirm utility requirements—check the data plate, not the marketing.
4. Understand warranty coverage and service response time in your area.
5. Ask about custom options and accessories—call LG commercial support.
6. Coordinate delivery with installation crew timing.
7. Register warranty and set up maintenance schedule from day one.

That's it. 7 steps. The last time I followed this exactly? A 12-unit order with zero hiccups. The time before that? A 4-unit order that went wrong on step 1.

Look, I'm not saying this checklist makes you invincible. But it's saved me from at least 47 potential errors in the past 18 months. And given that my first year's mistakes cost $4,200... let's just say the ROI on a 15-minute check is pretty good.

Prices and service availability as of Q1 2025. Always verify current rates and response times with your local LG commercial representative.