What Happens When Your Solar Installer Goes Out of Business?

Residential PV solar has seen a number of well-known companies cease trading, restructure or be sold in recent years. For homeowners, that raises a practical question that has a surprisingly precise answer: what did I actually lose?

The honest response is that some of your coverage is unaffected, some is probably gone, and the difference is knowable. Here is how to work out where you stand.

What survives

Equipment warranties

Your panels, inverter, racking and battery are warranted by the companies that manufactured them, not by the company that installed them. Those obligations sit with the manufacturers and are not extinguished by an installer's failure.

In practice there is a complication: many manufacturers process claims through an installer, and some require diagnosis by a certified professional. So the warranty exists but becomes harder to use. You may need to find a servicing contractor first, then claim.

Your financing agreement

Unchanged, in both directions. Your obligation to pay continues, and so do the rights you have under it.

If your system is under a lease or power purchase agreement, note that the owner of the system is the financing party, not the installer. Service obligations under those agreements often continue, and that agreement is worth re-reading carefully. It may commit somebody to maintenance you had assumed was gone.

Your permit and interconnection record

The building department's permit and final inspection records, and the utility's interconnection approval, all survive independently. If your own paperwork is incomplete, these are where to rebuild it from.

What is usually lost

The workmanship warranty

This is the significant one.

The workmanship warranty covers how the system was fitted. The mounting, the flashing and sealing of roof penetrations, conduit runs, terminations, and whether the installation matched the approved design. It is a promise from one specific company. If that company no longer exists, there is generally nobody obliged to honour it.

This matters disproportionately because installation faults tend to appear earlier than equipment faults, and because the classic workmanship claim, a leak around a roof mount, is exactly the kind of problem that is expensive and urgent.

Service and monitoring arrangements

Any maintenance plan, monitoring subscription or service agreement with the installer will usually lapse. Monitoring hardware often continues reporting to the manufacturer's platform, so you may be able to re-register the system directly with the inverter manufacturer and keep visibility.

Anything promised but not documented

Verbal commitments, informal "we'll look after you" assurances and anything outside the written contract are effectively gone.

Check whether somebody assumed the obligations

Before concluding that the workmanship warranty is gone, check. Companies do not always simply vanish:

• An acquisition. Another company may have bought the business and taken on some service obligations. Look for correspondence, and search for news about the company by name.
• A bankruptcy process. Depending on the type of proceeding, obligations may be assumed, discharged or transferred. Any notice you received will indicate the process and often a claims deadline.
• A dealer or franchise network. If the installer operated under a larger brand, that brand may have a policy for orphaned systems. Ask.
• The equipment manufacturer. Some maintain networks of certified service partners specifically for systems whose installer is no longer trading.

What to do, in order

1. Assemble the project file. Contract, permit, final inspection, equipment list with model and serial numbers, warranty documents, system design, interconnection approval, monitoring details, financing agreement. Missing pieces can be rebuilt from the building department and the utility.

2. Identify your equipment precisely. Model and serial numbers for panels, inverter and battery. Photograph the labels: inverter labels are usually accessible, panel labels are on the back and may already be recorded in your design documents.

3. Register directly with the manufacturers. Where possible, put your details on file with the panel and inverter manufacturers so a future claim does not depend on records the installer held.

4. Re-establish monitoring. Contact the inverter manufacturer about registering the system under your own account.

5. Find a servicing contractor before you need one. Ask the inverter manufacturer for certified service partners nearby. Establishing a relationship while the system is working is much easier than doing it during a fault.

6. Check bond and licensing routes. Your state's contractor licensing board can tell you whether the contractor carried a bond and whether a claim is possible. Deadlines here are typically short, so this is worth doing early rather than eventually.

7. Get anything new in writing. If another company takes on your service, get the scope and duration documented rather than assumed.

The financing question, specifically

One point causes recurring confusion: an installer failing does not cancel your loan.

The financing company is a separate business with a separate agreement. Your payments continue. If the system has a fault, that is a matter between you and whoever can service it: not a reason payments stop, and stopping them creates a second problem on top of the first.

Where a lease or power purchase agreement is involved, the position can be better than it first appears, because the system owner has its own interest in the equipment producing. Read what the agreement actually obliges them to do.

What this suggests about choosing an installer

You cannot make this risk zero. Companies of every size have failed in this industry.

You can reduce it:

• Verify the licence is active and note how long the entity has been trading. How to verify a contractor's licence covers the ten-minute check.
• Establish who the contractor of record is. The licensed entity responsible for the work, which may not be the company that sold to you.
• Read the workmanship warranty term rather than assuming an industry standard, and note which entity issues it.
• Prefer clear single-party responsibility. The more companies involved with no documented allocation between them, the more places an obligation can fall through.
• Keep your own complete project file from day one. The serial numbers, permit record and commissioning data that warranty and service claims depend on.

For a business routing volume rather than a homeowner buying one system, the same reasoning becomes a repeatable process: how to vet a solar installation partner sets out the six checks, of which financial durability is the one almost everyone skips.

The bottom line

If your installer has stopped trading: your equipment warranties are probably intact but harder to claim, your financing is unchanged, and your workmanship warranty is likely gone unless somebody assumed it.

None of that leaves you without options. Gather the paperwork, register directly with the manufacturers, find a servicing contractor before you have an emergency, and check whether a bond claim is available while the deadline is still open.

If you are choosing an installer now, the lesson is simply to know which licensed entity is responsible before you sign, not after.

Want a clear answer about who would be accountable for your project? Get in touch.