Peak hurricane season and rooftop solar in Cape Coral: what to check before and after a storm

September 8, 2026

Peak hurricane season in Southwest Florida runs from mid-August into October, and rooftop solar needs two short routines to get through it: a before list you do once in May or June, and an after list you do from the ground with a phone. Neither involves climbing, and neither involves opening anything. The array is not a machine you shut down and cover; it is a roof-mounted structure that either has sound attachments and dry connections or does not. This is what to check, what to photograph, and what the common post-storm repairs actually cost.

First, the thing nobody tells you: you cannot turn it off

A solar array generates DC voltage whenever the sun is on the glass. Switching off the PV breaker stops the inverter from exporting to the grid and de-energizes the AC side of the system, and that is worth doing when the utility is going down anyway. It does not make the panels, the conductors, the connectors, or the DC disconnect safe to touch. Every safe check on this page happens from the ground or in the main electrical panel, and nothing on it involves opening a solar enclosure.

Second thing: unless you have a battery with a properly scoped backup panel, a grid-tied array does not power your house during an outage. That is by design, so the system does not backfeed onto lines that crews are working. Owners rediscover this every season, and it is the reason a battery diagnostic in May is worth $250 to $500.

The before-season list

Do this once, in late spring, not the week a storm is named.

1. Confirm the monitoring is actually live. Open the app and check that today’s data is there. A gateway that quietly stopped reporting months ago means that after the storm you will have no way to tell whether the array survived, and no baseline to compare against. If the app is dark, the monitoring offline page walks through it. A network reconnection lands at the $150 to $350 diagnostic; a failed gateway is $300 to $800.

2. Get a baseline production reading. A written inspection with a production report is $200 to $400 and measures actual output against expected output for your system size and the season. That document is what turns a vague post-storm suspicion into an insurance claim or a warranty claim. Without it you are arguing from memory.

3. Have the attachments and connectors looked at. Racking hardware, clamps, lag heads, MC4 connectors, conduit straps, and junction boxes. On canal-front homes in the Cape, on Pine Island, and out on Estero Island, salt corrodes this hardware faster than anywhere inland, and a corroded clamp is a loose clamp. This is the single highest-value thing on the list, because attachments are what hold the array to the roof.

4. Deal with the roof honestly. Florida Statute 627.7011(5) lets an insurer require replacement of a roof 15 years or older that cannot pass an inspection showing five years of remaining life. If your roof is in that window, the array is coming off eventually, and doing it on a schedule in the spring is a different experience from doing it in a post-storm scramble when every roofer in Lee County is booked. That job is detach and reset at $200 to $400 per panel.

5. Trim what is above the array. Palms and pines beside a roof are the source of both the bird droppings that shade cells and the branches that break glass.

6. Photograph the array, the inverter label, and the app. Three photos, dated, stored somewhere that is not the house. That is your before picture, and adjusters ask for it.

The week a storm is coming

There is very little to do, which surprises people. Do not tarp the array, do not try to remove panels, and do not have anyone loosen hardware. A partially detached array in high wind is far more dangerous than an intact one, and there is no residential product that meaningfully hardens an array in 48 hours.

What is worth doing: screenshot the app so you have a final production reading, note the inverter’s status, and if the utility is going down anyway, switch the PV breaker off after the inverter has stopped. Secure the loose objects in the yard that become the debris that breaks panels. If you have a battery, check the reserve setting and let it charge; the battery not charging page covers the settings that catch people out.

After the storm, from the ground

Wait for daylight and for the roof to be safe to be near. Then, with a phone camera at full zoom and both feet on the ground:

Look for the obvious. Panels shifted, lifted, or missing. Cracked or shattered glass. A rail end that has pulled loose. Conduit hanging. Anything on the ground that came off the roof. If a panel is damaged or a conductor is exposed, treat the area as live, keep people and pets away, and do not touch it. That is the cracked panel conversation.

Check the inverter from a safe distance. Green or a normal status screen is good news. A red light or a code is information: photograph it. If there is water staining below the enclosure, or a burned smell, stay back and say so when you call.

Open the app. Compare today with your baseline. Whole system at zero, one panel at zero, or nothing reporting at all each point somewhere different, and the production dropped page sorts them out.

Look at the ceiling inside. A new stain below the array footprint is a leak at an attachment, and the fix takes a solar crew and a roofer in sequence. The roof leak page explains who does what.

Leave the breaker off if it trips repeatedly. A breaker that will not hold is protecting you from a fault, most often water in a connector. The breaker tripping page says why not to keep resetting it.

What storm damage actually costs

Every one of those is from the pricing page.

The delayed failure nobody expects

Here is a pattern worth planning for in Lee County. The National Hurricane Center’s final report on Hurricane Ian records a landfall at Cayo Costa at 130 knots on September 28, 2022, a second landfall near Punta Gorda at 125 knots, 6 to 9 feet of surge inundation in Pine Island, Cape Coral, and the communities at the mouth of the Caloosahatchee, and 52,514 impacted structures in Lee County. Two years later, the National Weather Service Tampa Bay survey documented an EF2 tornado with 132 mph winds on October 9, 2024 that ran 16.56 miles from south of Gladiolus Drive in Fort Myers, across Colonial Boulevard and the Caloosahatchee, and through North Fort Myers, with an EF1 in Matlacha that took half the roof off two homes.

Plenty of equipment survived both events and then failed a year or two later. Water that got into a junction box, a conduit body, or an inverter vent corrodes quietly, and the failure, when it arrives, looks exactly like a normal age failure. That matters for two reasons. It changes the quote, because a unit with a flood history is a replacement rather than a repair. And it changes the claim, because damage discovered late is harder to attribute without the before photos and the production baseline. Which is the whole argument for the May list.

If your installer is gone, do the list anyway

A lot of Southwest Florida owners have nobody to call. Pink Energy filed Chapter 7 on October 7, 2022, Vision Solar on December 28, 2023, ADT announced its exit from residential solar on January 24, 2024, Titan Solar Power closed on June 13, 2024, and SunPower filed Chapter 11 in August 2024. Their customers still own working hardware with live manufacturer warranties, and those warranties reward the owner who notices problems early: Enphase’s published U.S. warranty asks for a claim within 90 days of discovering the defect. A dark monitoring app and a closed installer are how a covered failure quietly becomes a paid one. The orphaned system service takes the system over, and the installer closed page explains what survives.

Getting it done

Send three photos: the array from the ground, the inverter label, and the monitoring screen. Before the season, that gets you an inspection scheduled and a baseline on file. After a storm, it gets you a diagnosis and a number from the published ranges, without a sales visit attached. Coverage runs across Cape Coral, Fort Myers, Pine Island, Fort Myers Beach, and the rest of the service area.