Laundromat Utility Costs & Margins

Utilities aren't an afterthought in a laundromat — they're the business model. A well-run laundromat spends 25–35% of gross revenue on utilities. A poorly run one can spend 50%+. Before you make an offer, you need to know exactly where this business falls.

The Big Three: What You're Actually Paying For

What "Normal" Looks Like

Industry benchmarks vary by region, machine count, and efficiency — but here's a baseline for a mid-size laundromat doing $15,000–$25,000/month in revenue:

Water: Your Biggest Cost Driver

Water is where most laundromats bleed money — and where most buyers get surprised. Every wash cycle runs 15–40 gallons depending on machine size. Multiply that by hundreds of cycles per day and the bills add up fast.

How to benchmark water usage

• Front-load washers use 15–25 gallons per cycle (efficient)
• Top-load washers use 30–45 gallons per cycle (older, less efficient)
• A 20-machine store doing 150 cycles/day uses roughly 3,000–6,000 gallons/day
• At $0.01–$0.02/gallon (typical commercial rate), that's $30–$120/day just in water volume

What to watch for

• Water bills that spike with no explanation — could indicate leaking machines or plumbing
• Sewer surcharges — some municipalities charge commercial laundries extra for high discharge volume
• Old top-load machines — replacing with high-efficiency front-loaders can cut water costs 30–50%
• Hot water heater efficiency — an aging unit loses efficiency and drives both water and gas costs up

Gas vs. Electric Dryers: The Real Difference

This is one of the most important questions when evaluating a laundromat. Gas dryers are dramatically more efficient — but the calculus depends on your local energy rates.

In most markets, gas dryers win on operating cost at high volume. If you're looking at an electric-only laundromat, factor in the higher utility load — and check whether a gas line conversion is feasible at the location.

How Utilities Affect Your Offer Price

High utilities don't automatically kill a deal — but they must be reflected in your valuation. Here's how to think about it:

The utility-adjusted SDE approach

If a laundromat reports $150,000 SDE but utilities are running 45% of gross (vs. the 30% industry standard), that 15% gap is real money being left on the table — or eaten by inefficiency. Calculate what utilities should be at normal efficiency, then discount the SDE accordingly.

• Gross revenue: $300,000/year
• Actual utilities: $135,000 (45%)
• Industry-standard utilities: $90,000 (30%)
• Excess utility spend: $45,000/year — that's a real cost that should reduce your offer

Reducing Utility Costs After You Buy

If you buy a laundromat with high utility costs, there's often a clear path to improving margins. Here are the highest-ROI moves:

• Replace aging top-loaders with HE front-loaders — cuts water 30–50% per cycle
• Install LED lighting throughout — $500–$2,000 investment, pays back in 6–12 months
• Add water recycling/reclaim systems — some markets have utility rebates for these
• Install programmable thermostats on water heaters — reduce overnight heating costs
• Time-of-use electric pricing — run high-draw equipment during off-peak hours where applicable
• Fix dripping faucets and leaking valves immediately — a dripping machine can waste thousands of gallons/month

Questions to Ask the Seller — Before You Sign Anything

• Can I have 24 months of original utility bills (not a summary)?
• Has there been any unusual utility spike in the past 2 years? If so, what caused it?
• Are any machines currently leaking or showing higher-than-normal water usage?
• Has the hot water heater been serviced or replaced recently?
• Are the dryers gas or electric — and is there a gas line at the location?
• What's the average cycle count per machine per day?
• Have you applied for any utility rebates or efficiency upgrades?