How to Handle Submetered Electric Billing at Your Park

Electricity is usually the biggest utility line at an RV park, and on long-term sites it behaves nothing like it does on nightly ones. A full-time tenant running air conditioning through a Texas summer consumes a serious amount of power, and if that power is bundled into a flat monthly rate, the tenant has no reason to conserve and you have no protection when usage spikes. We submeter at our own park, Blue Quail RV Park in Moore, Texas, and this is the practical guide we wish we had at the start.

Why submetering beats flat-rate for long-term sites

Flat-rate electric on a monthly site is a bet that every tenant uses an average amount of power, and the bet loses in both directions. Heavy users — big rigs, space heaters, multiple air conditioners — consume far more than the average baked into the rent, and that overage comes straight out of your margin. Light users effectively subsidize them, which is quietly unfair. Bundling also distorts your own numbers: your rent looks higher and your expenses look higher, and the true pad economics get muddy. Submetering aligns everything. Each tenant pays for exactly what they use, usage drops on its own once people see their consumption, your utility bill stops being a monthly surprise, and your rent number becomes clean rent. For nightly sites, bundled power priced into the rate remains the sensible norm — this is specifically a long-term-site issue.

Know your rules first

Before you set a single rate: submetering and utility resale are regulated, and the rules differ by state. Commonly regulated points include what rate you may charge (often tied to what the utility charges you), whether you can add markup or administrative fees, and what your bills must disclose. We are not going to summarize any state's rules here because getting this generically wrong is easy — check with your state's public utility commission and read the rules that apply to your park before you bill your first kilowatt-hour. It is usually a short read, and it keeps a billing dispute from becoming a compliance problem.

Read meters on a schedule, without exceptions

Almost every submetering dispute traces back to sloppy reading habits. The fixes are boring and absolute:

• Same window every month. Pick a reading day — say the 25th through the 28th — and never drift. Irregular intervals make month-to-month bills swing for reasons tenants cannot see.
• Photograph every meter at every reading. A timestamped photo of the dial ends the "that reading is wrong" conversation before it starts.
• Record readings immediately into your system, not onto a scrap of paper for later. Transcription later is where errors breed.
• Sanity-check before billing. A reading that doubles or drops to nothing means a misread, a failing meter, or a real problem at the pad — catch it before the invoice goes out, not after the angry call. A recurring task in your maintenance system keeps the reading round from slipping when things get busy.

Choose meters you can live with

The hardware decision is smaller than owners fear, but a few criteria matter. Match the meter to the pedestal's amperage and service type, choose displays that are readable in bright sun by someone standing at the pedestal, and favor rugged, weather-rated units — meters live outdoors and get bumped by bumpers. Keep a couple of spares on the shelf so a failed meter is a same-day swap instead of a month of estimated bills. And when a reading looks wrong twice in a row, test the meter rather than arguing about it; a known-good spare makes that test trivial. Boring, durable, and readable beats clever every time here.

Bill transparently, every single month

The bill itself should let a tenant verify their own charge. That means showing: previous reading, current reading, kilowatt-hours used, the rate per kWh, and the total. A bare "Electric: $87" invites suspicion even when the number is right; the same total with readings and math earns trust even when usage spiked. Consistency in presentation matters as much as accuracy — when every month's charge looks the same and shows its work, tenants stop scrutinizing and start budgeting.

Build it into the monthly invoice

Where owners fall down operationally is treating electric as a second, separate billing motion — rent through one channel, a handwritten electric slip through another. Fold it into one invoice: rent plus electric, itemized, delivered together, payable together online. One invoice means one due date, one payment, one record per tenant per month, and an electric history that lives alongside the rent history where a future buyer can verify it. This is exactly the flow LotRush payments is built around, and it turns metered billing from a monthly chore into a few minutes of entering readings.

Rolling it out at an existing park

Converting from flat-rate takes some care. Install meters everywhere, then read them for a month or two before billing anyone — you learn actual usage patterns and catch bad meters with no money at stake. Announce the change in writing with the start date and a sample bill so tenants see the format before it counts. Some owners pair the switch with a rent adjustment reflecting that power is no longer bundled; run those numbers deliberately rather than stacking a rate change and a billing change into one confusing message. Handled this way, most tenants land on it quickly, because pay-for-what-you-use is a principle people already accept everywhere else in their lives.

If you would rather have metered billing, invoicing, and payment collection in one place, you can try LotRush free for 14 days.