Do Solar Panels Affect Home Insurance?

Yes, but usually less than people fear. Owned rooftop solar panels are normally treated as part of your house, so a standard homeowners policy already covers them against fire, wind, hail, and the other perils it covers your roof for. The catches are that panels add replacement cost you need to insure, so your dwelling limit should go up, and that leased panels follow a different set of rules. This guide covers what a policy covers, what the premium change tends to be, and the steps that keep you from being underinsured. It is general information, not insurance or financial advice; confirm the details with your own insurer and read our disclaimer.

Does homeowners insurance cover solar panels?

Owned rooftop solar panels are usually covered by your standard homeowners policy, because they are considered a permanent attachment to the house, like a new roof or an HVAC unit. That means your dwelling coverage (Coverage A) protects them against the same perils it protects the rest of the structure for: fire, lightning, wind, hail, falling trees, and vandalism. You generally do not need a separate solar policy for a typical roof-mounted, homeowner-owned system.

Where it gets less automatic is with ground-mounted arrays, which many insurers treat as a detached structure under other structures (Coverage B) rather than as part of the dwelling. Coverage B is often capped at 10% of your dwelling limit, so a large ground mount can exceed it and may need its own endorsement. The same caution applies to a home battery like a Powerwall: it adds thousands of dollars of value, so it should be accounted for too. If you are still sizing a system, the solar panel calculator gives you a wattage and rough value to hand your agent.

Will solar panels raise your homeowners insurance premium?

Adding panels usually raises your premium, but by a modest amount, because the increase comes from insuring more replacement value, not from solar being risky. A rooftop system adds roughly $15,000 to $30,000 of rebuild cost to your home, and your premium scales with that higher figure. A common real-world result is an increase of about $100 to $300 a year, and plenty of homeowners see little or no change. Treat those as estimates; your actual number depends on your system's value, your insurer, and where you live.

Location is the big swing factor. In wildfire, hurricane, and hail-prone regions, the insurance market has tightened, and some carriers price solar homes more cautiously or apply a percentage-based wind and hail deductible that also applies to panel claims. The panels themselves rarely make you uninsurable, but they raise the stakes of an already stressed market. A modest premium bump is still small next to the bill savings a system produces, which you can estimate alongside how much solar costs.

Do you need to raise your coverage or add a rider?

Yes, in most cases you should raise your dwelling limit so it reflects the cost to rebuild the house and replace the solar system. This is the step people miss. If a fire takes the roof and the panels, but your Coverage A limit was set before the install, you can end up underinsured by the full value of the array. Ask your insurer to increase the dwelling limit by the system's replacement cost, and keep the purchase invoice, the size in kW, and the install date on file as proof.

Whether you need a separate rider or endorsement depends on the setup. A standard roof-mounted, owned system usually rides on your existing policy with just a limit increase. A ground mount, a large battery bank, or an unusually expensive system may need a dedicated endorsement so it is not squeezed by the other-structures cap. Batteries in particular are worth flagging; the storage side of a system is covered in solar batteries explained, and it is easy to forget its value when you set a limit.

Does insurance cover leased or PPA solar panels?

Leased and power purchase agreement (PPA) panels are a different animal, because you do not own them. The solar company owns the equipment and typically insures it as their asset, so you are usually not responsible for buying property coverage on panels you lease. Your homeowners policy still covers your house, including the roof they are attached to, and your liability coverage still applies if something goes wrong.

The important move with a lease is to read the contract and tell your insurer the panels are third-party owned. Some leases require you to notify your carrier, and a few ask you to list the solar company as an additional insured or to carry a minimum level of coverage. Because the equipment belongs to someone else, it also does little for your home's appraised value, which is one of the tradeoffs laid out in solar lease vs buy and do solar panels increase home value.

What does homeowners insurance not cover on solar?

Insurance covers sudden, accidental damage, not wear and defects, and that line trips people up. If a hailstorm cracks a panel, that is a covered peril. If a panel simply degrades, stops producing, or fails from a manufacturing defect, that is a warranty issue, handled by the panel or inverter maker, not your insurer. Solar hardware carries separate performance and workmanship warranties, and confusing them with insurance leaves a gap.

Two other exclusions matter. First, most policies do not pay for normal wear, corrosion, or poor installation, so a leak that traces back to a bad mounting job may be denied. Second, in high-wind and hail states, panel damage falls under your separate wind and hail deductible, which is often a percentage of the dwelling limit rather than a flat dollar amount, so a claim can carry a larger out-of-pocket cost than you expect. Reading your declarations page for that deductible before a storm season is worth the ten minutes.

How do you insure a solar home the right way?

Do four things and you avoid almost every solar insurance surprise. Tell your insurer before or right after the install, raise your dwelling limit to include the system's replacement cost, ask specifically whether a roof mount versus a ground mount changes how the panels are classified, and confirm your wind and hail deductible. Keep a folder with the invoice, system size, install date, and warranty paperwork so a claim is quick to document.

If your panels are leased or on a PPA, add one more step: get the insurance terms from the leasing company in writing, and pass them to your carrier so both sides agree on who covers what. A ten-minute call at install time is far cheaper than discovering a coverage gap after a storm. None of this is a reason to skip solar; the paperwork is minor next to the long-run savings you can size with the solar panel calculator.

Frequently asked questions

Does your homeowners insurance go up when you install solar panels?

Usually a little. Panels add roughly $15,000 to $30,000 of replacement value to your home, and your premium scales with that higher rebuild cost, so a common result is about $100 to $300 more a year. Many homeowners see little change, while those in wildfire, hurricane, or hail-prone areas can see more. The increase is small next to the electric bill savings the system produces.

Do I need to tell my insurance company about solar panels?

Yes. Notify your insurer before or right after the install and raise your dwelling coverage limit to include the system's replacement cost. If you skip this, you can end up underinsured by the full value of the array if a fire or storm destroys the roof and panels together. Keep the invoice, system size in kW, and install date on file.

Are solar panels covered for hail and storm damage?

Yes, sudden storm, hail, wind, and fire damage to owned rooftop panels is normally covered under your dwelling coverage, the same as damage to your roof. What is not covered is gradual degradation or a manufacturing defect, which fall under the panel and inverter warranties instead. In high-wind and hail states, a claim may be subject to a separate percentage-based deductible.

Who is responsible for insuring leased solar panels?

The solar company that owns leased or PPA panels typically insures the equipment itself, so you usually do not buy property coverage on them. Your homeowners policy still covers your house and roof, and your liability coverage still applies. Read the lease, tell your insurer the panels are third-party owned, and check whether the contract asks you to list the solar company as an additional insured.

Is it harder to sell a house with solar panels?

Owned, paid-off panels usually help a sale and can raise value, while leased or financed systems can slow it down because the buyer has to assume the contract or pay it off. Clean documentation and a resolved loan or lease make the difference. The full breakdown is in do solar panels increase home value.