What happens if your solar company goes out of business?

What keeps running, and what stops, when the installer closes

Start by separating the physical system from the promises wrapped around it. The panels, wiring and inverter do not know who installed them. Sunlight still becomes electricity, and the meter and the interconnection with your utility are not the installer's property. What changes is the service layer: someone to call when a fault code appears, someone obliged to fix a leaking roof penetration, someone who can read the monitoring data and explain it.

The table below maps the usual promises to the party that normally owes them. "Usually" matters: a few installers back their equipment promises themselves, some bundle a third-party workmanship policy, and a leasing company may owe everything. Your own documents decide. Use the table to know which document to pull, not to assume the answer.

Two rows deserve emphasis. The permit and interconnection records live with government bodies and your utility, so you can almost always reconstruct them even if the installer's files are gone. And the loan row is the one most owners misjudge: the installer closing is not a reason the lender stops expecting payment.

Work out which of four ownership structures you are in

Everything else depends on this. The Federal Trade Commission's consumer page on home solar, dated April 2022 (checked October 2026), describes the basic split: if you buy a system, you are "responsible for maintaining" it unless the contract says otherwise, while with a lease the leasing company will probably be responsible for system maintenance. That page does not address what happens when a provider closes, so the sections below combine its framework with the court and consumer-credit sources cited at the end.

You paid cash

Nothing is owed to anyone going forward, which makes this the simplest case and the one with the fewest fallback options. Your protection is the equipment warranties and whatever workmanship cover survives. If the installer was the only party standing behind the roof penetrations, you now hold that risk yourself. The practical response is to document the system's condition today and set up a relationship with a licensed electrician and a roofer before you need one.

You financed with a solar loan

You own the system, so the cash-buyer analysis applies, and you also owe the lender. The Consumer Financial Protection Bureau's archived 2024 issue spotlight on solar financing notes that some solar loan agreements state the borrower's obligation does not depend on how the system performs. Read your own agreement for that kind of clause. Separately, a federal rule can attach seller-related claims to certain loans; it is covered in its own section below. The related loan mechanics are in the solar loan dealer fee guide.

You lease the system or buy its power under a PPA

The FTC says the leasing company will probably be responsible for maintenance, and the CFPB spotlight describes the provider under a power purchase agreement as responsible for setting up and maintaining the system. If your lessor is the installer that just closed, the contract is an asset that someone may own now, and your payments probably have to go somewhere. If the lessor is a separate financing company that only used the installer for the build, the service obligation sits with a party that is still in business. Either way, the first page of the agreement names the entity. The lease, loan or PPA comparison explains what each contract type usually puts on you and on them.

A lender or lessor bought your contract from the installer

This hybrid is common in the financing language the CFPB describes: installation, sales and financing often blend into one interaction, with salespeople and installers working under agreements with lenders. You may have signed with one name and been told to pay another. The statements you receive name the current holder. Keep every statement, since the holder's name and the date it first billed you establish the chain.

How a bankruptcy treats a customer, from the federal courts' own descriptions

Not every closure is a bankruptcy, but most large ones involve one, and customers often receive a court notice in the mail without understanding it. The U.S. Courts' bankruptcy basics describe two paths relevant here. In Chapter 7, a trustee takes over the debtor's assets, converts them to cash and distributes the proceeds to creditors. In Chapter 11, commercial enterprises usually keep operating while repaying creditors under a court-approved plan. Both pages were checked in October 2026.

The Chapter 11 page adds two details that matter to a solar customer. The debtor can continue to operate its business while the case runs, and ordinary expenses of the ongoing business continue to be paid. That means a company in Chapter 11 may still answer service calls for a period, and your lease or loan servicing may not change at all. But the page also says a liquidating plan is permissible in Chapter 11, so a company can enter reorganization and still end up winding down.

The legal term "automatic stay" describes a protection for the debtor. Under the federal statute, 11 U.S.C. section 362(a), filing generally halts proceedings against the debtor and efforts to collect a claim that arose before the filing. For a homeowner, the practical effect is that suing the installer, or demanding a refund for a claim that arose earlier, usually has to go through the bankruptcy process instead of straight to court. Whether your particular claim is affected, and how, is a question for an attorney.

The proof of claim, and why the mailed notice matters

The court's Chapter 11 page says a creditor whose claim is not scheduled, or is listed as disputed, contingent or unliquidated, generally must file a proof of claim, while a properly scheduled, undisputed claim does not require one. A homeowner with a deposit paid for work never finished, or a warranty claim not yet resolved, may fall into those categories. The U.S. Courts' Chapter 7 page adds that an unsecured creditor receives a distribution only in an asset case and only after filing a proof of claim. Many cases are no-asset cases, so filing does not promise a payment, but not filing can forfeit the chance.

Read the notice for the deadline, the court, and the case number. Do not guess the date: the notice states it, and the court clerk or a consumer attorney can confirm it. If you never received a notice, the clerk's office for the court in the notice's district can tell you how to look the case up.

What a bankruptcy usually does not change

It does not remove the physical system, switch off your connection to the grid, or void the equipment makers' warranties. It also does not by itself cancel your obligations to a separate lender. A company in bankruptcy that owned your lease may sell it, and a sale outside the ordinary course needs court permission under the court's own description. After such a sale your payments go to the buyer. Watch for the transfer notice and confirm it against your lessor's website or a call to the number printed on the original contract, not a number given in an unsolicited message.

Your loan keeps running, and one federal rule may help

A solar loan is a separate debt from the installation contract. The lender advanced money, the installer was paid, and the lender expects repayment regardless of what happens to the installer afterward. If your loan has a "re-amortization" step (a payment jump around month 19 unless you prepay a stated share, as the CFPB spotlight describes), that clock keeps running too.

There is one federal rule worth knowing about. The FTC's Preservation of Consumers' Claims and Defenses rule, 16 CFR 433.2, requires certain consumer credit contracts to carry this notice: "Any holder of this consumer credit contract is subject to all claims and defenses which the debtor could assert against the seller of goods or services obtained pursuant hereto or with the proceeds hereof." The rule's recovery limit sentence adds that recovery by the debtor shall not exceed amounts paid by the debtor under the contract. The rule applies to a "consumer credit contract" arising from a financed sale or a purchase money loan as defined in 16 CFR 433.1 (checked October 2026).

Whether your loan paper contains that notice, and whether a closed installer's failure to finish or repair the work is a claim you could raise against the lender under it, are questions we cannot answer from here. State law may add its own rules. The takeaway is narrow: look through your loan agreement for the notice, photograph it if present, and put its location in your file. Then ask a consumer attorney, a legal aid office, or your state attorney general's consumer unit whether it applies to your facts before you change how you pay.

Warranty claims after a closure: the practical order

Work from the equipment outward, because the equipment makers are the parties most likely to still exist and honor what they promised in writing.

1. Find the serial numbers. The panel label and the inverter label list model and serial numbers, and the permit file, the single-line diagram and the commissioning report often repeat them. Photograph the labels now, while the installer's paperwork is still easy to find.
2. Read the warranty documents for the claim route. Some warranties say a claim must be filed through the installer or through an authorized service provider. That language, not your frustration, decides what the maker will accept. If the route ran through the closed company, write to the maker, describe the situation, attach the documents, and ask what path it accepts instead.
3. Ask what the maker covers, labor included or not. A warranty may replace a failed component without paying for the technician who removes and refits it. Ask in writing, and ask whether the maker offers a network of authorized installers who can do the work, since the answer shapes who you call. Ask too whether the maker wants a failed panel returned or leaves it with you, because a dead module left behind is yours to recycle, and the state rules for disposing of old panels decide where it can go.
4. Note the registration status. Warranty registration may have been done by the installer under its own account. Ask the maker to confirm the system is registered, to whom, and whether ownership details can be updated to you.
5. Keep the dates. Warranty clocks usually run from installation or commissioning. Your final inspection sign-off and permission-to-operate letter fix those dates independently of the installer.
6. Hold evidence of the fault. Production data, error codes, dated photos and the timeline of your calls help any later claim and any complaint to a regulator.

For inverter faults specifically, the inverter replacement guide explains how to tell an inverter problem from a panel problem before you pay anyone to diagnose it, which matters when the free service you expected is gone.

Monitoring: keep your data before the platform goes dark

Monitoring is the weakest link in a closure because it feels like part of the equipment and often is not. In many systems the app belongs to the inverter maker, in others to the installer or a software vendor the installer paid. Which one you have shows in the login page and the app store listing. If the account is the installer's, the system may keep reporting for a while and then lose its service, and you may find that you never had owner-level access in the first place.

Take three steps this week, whatever the state of the company. Confirm you can log in with your own credentials, not the installer's. Export or screenshot your production history for as long as the platform lets you, including the monthly totals. And ask the inverter maker's customer support whether the system can be claimed or moved to an owner account. We could not find an official source describing how that transfer works across platforms, so treat it as a question to ask, not a promise.

If monitoring is lost, you have independent checks. Your utility bill and meter record show net import and export, and many inverters display a lifetime or daily production figure on the unit itself. A monthly photo of that display, taken on the same day each month, gives you a rough production record at no cost. It is not as good as logged data, but it will show a fall in output, and the production estimate guide explains how to compare it against the figure you were sold.

Finding someone to service the system

Plan service in layers, from safest to cheapest. An electrical fault, a burning smell, a visibly damaged wire or an inverter that will not shut down belongs with a licensed electrician, and if there is any doubt about live conductors, treat the array as energized and keep away from it. A roof leak belongs with a roofer who will work around panels or arrange their temporary removal. An output problem with no visible fault is the case where a solar service company earns its fee.

When you hire, use the questions the maintenance guide gives for a professional inspection: what the visit includes, what it costs, and a written report with photographs; then add whether the visit is a flat fee and whether the firm will work on equipment it did not install. Ask whether the electrician or service company will honor the equipment maker's authorized-service rules; some makers want authorized hands on warranty work and some do not, and the document tells you which. Look up the contractor's license with your state licensing board before the visit, and get any roof work warranty in writing.

Expect the first visit to cost money you did not budget. That cost is worth treating as an investment in a record: ask for a written findings report with photographs, the condition of the roof penetrations, and the inverter's fault history. A new firm's workmanship stops at its own repairs, but its report becomes the baseline against which any later claim against a maker, an insurer or a successor installer is measured.

A closure creates an opening for scams

When news of a failure spreads, callers and mailers appear offering to "take over" accounts, "transfer" warranties or "refinance" the loan. Treat any unsolicited approach with suspicion, especially one that asks for payment details, a deposit, or a change in where you send your monthly payment. A real successor will have been named in a court filing or in a written notice from your lender or lessor, and you can verify the instruction by calling the number printed on the original contract or your statement. The solar scams guide covers the common pitches in more detail.

The FTC's page says to try to resolve a problem with the company first, and if you are not satisfied, to report it to the FTC at ReportFraud.ftc.gov or to your state attorney general. With the company gone, the second step is the one that applies. Reports build the record regulators use, and your state attorney general's consumer protection unit can tell you whether it is already collecting complaints about the same company. Checking a replacement servicer's license is the same exercise as vetting the original installer; the license guide shows what each state record proves.

Three scenarios with the numbers stated

These are illustrations with every input printed. They are not predictions of what any court or company will do. Their purpose is to show how much money stays in motion when the installer is gone.

The loan-holder, four years in

Take a $26,000 solar loan at 6.0 percent APR over 15 years, monthly compounding, no dealer fee inside the principal and no prepayment. The monthly payment is $219.40. After 48 payments the borrower has paid $10,531 in total and owes $21,164. Nothing about the installer closing in month 49 changes that balance or the next payment. The remaining 132 payments total about $28,961. If the loan has a prepayment-triggered re-amortization step, the date and the required prepayment are in the agreement, not in the installer's file.

The lessee, seven years in

Use the same lease illustration as the sale guide: $145 per month in year one, a 2.9 percent annual escalator, 240 months. The year-eight payment is $177.12 and the payments from the start of year eight through the end of the term sum to about $32,989. A homeowner at that point is watching a payment stream worth tens of thousands of dollars continue to a provider. If the original lessor was the installer, the stream still goes to whoever now owns the contract, which is why the notice about a change of servicer matters. The leased-solar sale guide shows what that same contract does to a home sale.

The owner who paid cash, with a roof leak at year six

No sum is knowable ahead of time, but the logic is. If the installer's workmanship warranty covered penetrations for ten years and the company is gone, the repair cost falls to the owner unless a surviving party backs the work. The decision is then between paying a roofer to reseal one penetration and paying for a larger roof-and-array project. An owner who expects roof work soon should read the roof replacement and solar guide before authorizing a spot repair that a later reroof would repeat.

Edge cases that change the answer

The company was bought, not closed

When a business is sold, the buyer may or may not take over customer obligations. The sale agreement decides, and you will not see it. Ask the new owner in writing whether it will honor the workmanship warranty and the service commitment, and keep the reply. A verbal assurance on a call is not a commitment you can enforce, so get it in writing.

The system was never finished or never switched on

A closure mid-project leaves a deposit paid, equipment possibly on the roof, and a permit that may still be open. Whether you may switch on a system depends on your utility's permission and the local inspection sign-off, neither of which the installer's absence grants you. Ask the building department about the permit status and the utility about the interconnection application before touching anything, and see the installation process guide for the sequence normally followed. If you paid a deposit, the proof of claim section above applies.

There is a battery

Batteries add a second equipment maker, a firmware or app account, and often a backup-power commissioning step done by the installer. Apply the same serial number, warranty route and account checks, and do not open or reconfigure a battery yourself.

A UCC filing is on your property record

A lessor may have recorded a financing statement against the panels. If the lease is paid off or bought out, the filing is normally cleared by a termination statement under the Uniform Commercial Code; the sale guide covers that process. A closure does not erase the filing, so ask the county recorder what is on file before you sell or refinance.