If you’re considering going solar, you need a good estimate of your potential savings. But there can be a lot of confusing terms and numbers.
If you live in a state or area with net metering you may receive a true-up payment. Net metering is a key way you can save money with your home solar panels, and true-up payments can be an important part of that.
We’ll look at how these plans usually work and how a true-up payment may factor into your savings from solar power.
Hey there, solar fam! If you’ve got solar panels on your roof and you’re staring at a “true up bill” from your utility provider like PG&E, you might be scratchin’ your head wonderin’ what the heck this is and how to deal with it Don’t sweat it—I’m here to break it down for ya in plain English. We’re gonna tackle how to pay that true up bill quick and easy, understand why it showed up in the first place, and even figure out ways to keep it from slappin’ you with a big number next year. Let’s dive right in!
What’s a True Up Bill, Anyway?
Before we get to the nitty-gritty of payin’ this thing, let’s make sure we’re on the same page. A true up bill is somethin’ that pops up once a year if you’ve got a solar system tied to the grid. See, when you’ve got solar panels, you’re part of this fancy setup called Net Energy Metering (or NEM, if you wanna sound techy). Your panels produce power, and sometimes you use more than you make, or vice versa. Your utility—let’s say PG&E if you’re in California—keeps track of all this over a 12-month period.
At the end of that cycle, they do the math. If you used more electricity from the grid than your panels pumped out, you owe them some cash That’s your true up bill If you made more than you used, you might even get a little credit back. It’s like a yearly report card for your energy game. Simple, right? Now, let’s get to the part you’re really here for—how to pay this dang thing.
How to Pay Your True Up Bill: Step-by-Step
I know gettin’ a bill in the mail (or email if you’re all digital) can feel like a punch to the gut especially if it’s bigger than you expected. But payin’ it ain’t no big deal once you know your options. Most utilities, like PG&E, give ya a few ways to settle up. Here’s how we do it
- Pay Online: Hands down, this is the easiest way. Just hop onto your utility’s website, log into your account, and pay with a credit card, debit card, or even straight from your bank with an e-check. It’s fast, and you get a confirmation right away. No muss, no fuss.
- Pay by Phone: If you’re more of a talker than a typer, grab your phone and call the utility’s payment line. For example, PG&E’s got a number like 1-877-704-8470 (keep your account number handy!). You can pay over the phone with a card or bank info. Might take a few minutes, but it’s done.
- Pay by Mail: Old-school, but it works. If you got a paper bill, there’s usually a stub you tear off. Write a check or get a money order, stick it in an envelope with the stub, and mail it to the address they list. Just don’t wait ‘til the last minute—give it a good 7-10 days to get there.
- Pay in Person: Wanna handle it face-to-face? Take your bill to an authorized payment spot or a utility office. You can pay with cash or a check right there. Check your utility’s site for locations near ya.
- Set Up Auto-Pay: If you’re like me and forget due dates sometimes, sign up for auto-pay. Link your bank account, and the bill gets paid automatically on the due date. One less thing to stress about.
Most of the time, you’ve got about 30 days from when the bill’s issued to pay up without late fees. Some utilities even toss in a lil’ grace period—maybe 19 days or so—before they start chargin’ extra. My advice? Don’t wait. Pay it as soon as you get it to avoid any nasty surprises.
When Does This Bill Even Show Up?
Now that you know how to pay, let’s chat about when to expect this true up bill so you ain’t caught off guard. For a lot of folks with PG&E, the true up period runs from May 1st to April 30th every year. After that, they crunch the numbers, and you’ll likely get your bill in June. It’s usually due by July, so mark that calendar. Payin’ on time keeps those late fees away, and trust me, nobody wants extra charges pilin’ up.
Why Is My True Up Bill So Darn High?
Alright, you’ve paid the bill, or you’re about to, but maybe you’re wonderin’ why the heck it’s so high. I’ve been there—openin’ a bill and thinkin’, “How did this happen?!” There’s a few reasons your true up might be a budget-buster, and figurin’ ‘em out can help you avoid this next time. Here’s the usual suspects:
- Your Solar System’s Too Small: If your panels ain’t producin’ enough power to cover what your house uses, you’re pullin’ extra juice from the grid. Maybe the system was sized based on price or your roof space instead of your actual energy needs. That’s a common oops.
- Life’s Changed: Got more peeps livin’ in your house now? Or maybe you’re home more often (thanks, pandemics or remote work). More time at home means more power used—lights, AC, gadgets, you name it.
- Extra Power-Hungry Stuff: Did ya get an electric car and start chargin’ it at home? Or maybe you’ve added a pool, hot tub, or a workshop with tools that guzzle electricity. All that adds up quick.
- Solar Gear Ain’t Workin’ Right: Sometimes, stuff breaks. If your panels or inverter (the box that turns solar power into usable juice) ain’t doin’ their job, you’re not makin’ as much power as you should. Might need a repair or replacement—check if it’s under warranty.
- Electricity Costs Are Climbin’: Even with solar, if your utility bumps up their rates, any grid power you use costs more. A few cents here and there over a year can hit hard on that true up.
- Panels Gettin’ Old: Solar panels don’t stay perfect forever. They lose a tiny bit of efficiency each year—somethin’ like 0.5% to 0.6%. Over time, that means less power made, and more you gotta buy from the grid.
Seein’ a big number on your bill can be a real bummer, but knowin’ why it’s high is half the battle. Now, let’s look at how they figure out what you owe.
How Do They Calculate This True Up Bill?
I reckon it’s worth understandin’ how your utility comes up with that final number on your true up bill. It ain’t just pulled outta thin air—it’s based on a credit and debit system. Here’s the gist in a way that won’t make your eyes glaze over:
Your solar panels make electricity, and that’s like a credit in your energy “bank account.” When you use power from the grid, that’s a debit. Over 12 months, your utility tracks both—how much you produced and how much you consumed. At the end of the year, they tally it up.
Here’s a lil’ example to make it crystal clear:
| Category | Amount (kWh) | Notes |
|---|---|---|
| Electricity Used from Grid | 10,000 kWh | What you pulled from the utility. |
| Electricity Produced by Solar | 8,000 kWh | What your panels made. |
| Net Usage (Debit) | 2,000 kWh | You used 2,000 more than you produced. |
| True Up Rate | $0.15 per kWh | Depends on your plan/location. |
| Total True Up Bill | $300 | 2,000 kWh x $0.15 = $300 owed. |
In this case, you owe $300 ‘cause you used more than you made. If your panels produced more than you used, you’d get a credit—sometimes just a few cents per extra kWh, but hey, it’s somethin’! Your utility might show this breakdown on your bill with terms like “Net Peak Usage” or “Net Off-Peak Usage” to split out when you used or sent power to the grid.
Can You Pay Early or Avoid a Big Hit?
Here’s a neat trick I’ve learned—if you’re worried about a giant bill at the end of the year, some utilities let ya pay ahead a bit. You can’t always pay the true up itself monthly, but if you see a balance buildin’ up on your regular statements, toss some cash at it early. It’ll show as a credit on your account and soften the blow when the big bill lands. Check with your provider to see if they recommend this—it’s a solid way to keep things manageable.
Tips to Lower Your True Up Bill Next Time
Payin’ the bill is one thing, but let’s talk about keepin’ it low or even makin’ it disappear in the future. We don’t wanna keep shellin’ out big bucks every year, right? Here’s some practical moves to cut down on that true up:
- Add More Solar Panels: If your system’s undersized, beef it up. More panels mean more power produced, and less you gotta pull from the grid. Chat with your solar company about addin’ to your setup—might be a lease or purchase option to make it doable.
- Track Your Usage: Most utilities got online tools to see how much power you’re usin’ daily. Keep an eye on it and tweak your habits if you’re burnin’ through too much.
- Shift When You Use Power: Run big stuff like dishwashers or laundry after the sun goes down. That way, you’re usin’ grid power when solar ain’t producin’, but it balances out better.
- Get a Battery: A home battery stores extra solar power from the day to use at night. Less power goes back to the grid, and less you owe on a true up. It’s an investment, but a game-changer.
- Size It Right from the Start: If you’re just gettin’ solar, make sure it’s sized to cover 115% to 130% of your yearly usage. That buffer helps avoid bills. Get your past electric usage data from the utility to plan it proper.
- Go Energy Efficient: Swap out old lights for LEDs, use energy-savin’ appliances, and turn stuff off when you ain’t usin’ it. Every bit helps.
I’ve seen buddies cut their true up bills way down by mixin’ a couple of these ideas. Maybe start with trackin’ your usage—it’s free and gives ya a clear picture of where you stand.
What If You Can’t Pay on Time?
Life happens, and sometimes that due date sneaks up on ya. If you’re strugglin’ to pay your true up bill by the deadline, don’t just ignore it. Reach out to your utility pronto. They often got payment plans or extensions if you explain your situation. You might also check if there’s assistance programs for energy bills in your area. Better to ask than let late fees pile up, trust me.
Why Solar’s Still Worth It, Even with a True Up
I know a high true up bill can make ya second-guess goin’ solar, but let’s keep it real—solar still saves most folks a ton in the long run. It cuts your regular electric costs, shields ya from risin’ rates, and heck, it’s good for the planet. A true up bill is just a part of the deal if your usage and production don’t match up perfectly. With a little tweak here and there, like addin’ panels or changin’ habits, you can get that bill down to nothin’ or close to it.
Wrappin’ It Up
So, there ya have it—everything you need to know about how to pay your true up bill and keep it from bein’ a headache. Whether you’re loggin’ online to settle up quick, callin’ it in, or mailin’ a check, the process ain’t hard once you’ve got the steps. Understandin’ why your bill might be high and takin’ action to lower it next year is where the real magic happens. We’re all about savin’ cash and livin’ smarter with solar, right?
If you’ve got questions or weird quirks with your bill, drop a comment below or hit up your utility’s customer service. They got folks who can explain every line item if you need it. For now, go handle that true up like a pro, and let’s keep those energy vibes positive!

Solar True-Up Payment Definition
A solar true-up is the annual payment an energy utility sends a solar producer for the accumulated credits not redeemed on monthly bills. Utility solar programs vary across the country. True-up payments may not exist in some areas where bill credits are allowed to roll over indefinitely.
When Is a Solar True-Up Payment Made?
In most utility service areas, solar true-up payments are made at the end of a solar billing cycle, or one year after the panels are first connected to the grid. For instance, if your panels are activated on July 5, 2025, you will receive your first true-up payment on or about July 5, 2026, if you have excess bill credits.
Some utilities may make true-up payments at different times, such as the end of the calendar year or at the end of the month when the panels were originally installed.
How to Understand My PG&E True Up
FAQ
Can you make payments on a true-up bill?
PG&E does not currently offer an option to pay these charges on a monthly basis, but upon receipt of your monthly statement you can pay ahead, resulting in a credit on your account. PG&E recommends this practice to avoid a large bill at the end of your True-Up period.
How to view pge true-up bill?
The only way to review your previous true-up charges is to download a copy of your previous true-up bill. To find and/or download a copy of your previous bills, sign in to Your Account.
How to get rid of a true-up bill?
Yes, expanding your system to produce more energy can help you generate enough power to cover your full consumption, reducing or eliminating your true-up bill. Do I need a battery to eliminate my true-up bill? While not required, adding a battery can help.
What is a true-up payment?