
San Antonio Solar Panel Removal and Reinstallation for Roof Work
Your panels may still work fine while the roof under them does not. Taking them down, fixing the roof and putting them back is a job that needs one plan from start to finish.
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When panels need to come down
The most common reason is roof damage under or around the array. Hail, wind-lifted shingles, failed flashing at a mount or a roof that has simply worn out all need direct access. Panels sitting on rails block that access, so they come off first.
The second reason is planning. If a roof will need replacement in the next few years, doing it during a single removal and reinstall saves a second round later.
A leak under the array is the signal to act. Water trapped under panels dries slowly, so decking can stay wet longer than on an open slope. Calling early keeps a small repair from turning into new wood across a whole section. Our article on what to do after discovering a roof leak covers the first steps.
San Antonio facts that bring this up
NOAA's Storm Prediction Center logged 136 hail reports within 10 miles of San Antonio from 2015 through 2024.
Forty-eight of those reports were hail 1.75 inches or larger.
The largest was 4.5 inches, reported on April 12, 2016.
Half of the homes in San Antonio were built before 1985 (U.S. Census Bureau, American Community Survey 2020-2024), so many arrays sit on roofs that will need work during the life of the panels.
The area spans 3 counties, Bexar, Comal and Medina, and a single storm can hit one part of the metro and miss another.
The process from start to finish
Document everything
Photos of the array, wiring and roof condition before work starts, so the before state is clear.
Take the array apart
Panels, rails and mounts are removed and labeled.
Agree on panel storage
Settle before the job where the panels go while the roof is open and how they are protected.
Repair or reroof
The roof is fixed across the full area, including decking where needed and new flashing at mount points.
Put it back together
Mounts are reset and sealed, panels are reinstalled on the original layout and the roof around the array is checked.
Questions to settle before work begins
Repair or replace?
If the roof is older, compare a repair with a full replacement while the panels are off. Our guide on roof repair vs. replacement helps.
Storm claim?
If hail caused the damage, what is covered depends on your policy and your insurer. Our roof insurance claims page explains how GemSco documents damage.
Panel condition
Any cracked or damaged panels should be noted before removal so there are no surprises at reinstall.
Timing
The roof stays open while the panels are off, so work is planned around dry weather and the system is offline only as long as needed.
One contractor for roof and panels
Splitting the job between a solar company and a roofer can leave gaps, especially when a leak shows up at a mount later. GemSco does both roof work and solar panel removal and reinstallation, so the roof and the array are planned together. If hail started this, see hail damage roof repair in San Antonio. Learn more about our solar panel removal and reinstallation service or GemSco in San Antonio. Estimates are free, and financing is available.
Frequently Asked Questions
Do I need to remove all of my solar panels for a roof repair?
Not always. If the damage is on a slope without panels, the array can stay. If the repair is under or right next to the panels, the affected panels need to come off. For a full roof replacement, the whole array is removed so the roof can be done in one piece.
Can my panels be damaged during removal?
Any handling carries some risk, which is why careful removal, labeling and storage matter. Documenting each panel's condition before the work starts makes it clear what state the system was in. Panels are checked again when they go back on the roof.
What if hail damaged both my roof and my panels?
Then both need to be inspected and documented with photos. Damaged panels are noted before removal and handled as part of the plan. Coverage for the roof and the panels depends on your policy, so share the photos and written estimate with your insurance company.
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