A strong thunderstorm can leave more behind than wet grass. Lightning, wind, and hail can loosen roof hardware, bend rods, and send surges through wiring even when the house looks fine from the driveway. Here's a practical checklist for Texas and Oklahoma property owners after a storm, whether you already have lightning rods or you're thinking about them.
If you already have a lightning protection system
Walk the property when it's safe, after the thunder has stopped and any downed lines are clear. From the ground, look for:
- Bent, missing, or loose air terminals (lightning rods) on ridges, hips, chimneys, and high corners.
- Conductor cables that have pulled away from the building, have sharp new bends, or look disconnected at clamps.
- Damage near the base, where down conductors meet ground rods, including rods that have heaved or clamps that have loosened.
- Signs of a strike or near-miss: scorched spots on the roof or siding, cracked masonry on a chimney, melted metal near a rod tip, or a sudden cluster of dead electronics and appliances.
If anything looks wrong, or if you know lightning hit the property or a nearby tree, schedule a lightning protection inspection. A visual walk from the ground is a start, but it won't catch every loose connection on the roof or at the grounding.
After a re-roof or roof repair
Roofers often have to remove parts of a lightning protection system to replace shingles or metal panels. If that work happened recently, confirm the system was put back together and bonded correctly. Conductors left disconnected, or mounts that no longer fit the new roof, are a common reason systems fail the next time they're needed. See lightning rod repair and re-roof reinstallation.
Electrical and surge damage
Even when lightning doesn't hit your roof, a nearby strike or a hit on a power line can send a surge into the building. After a bad storm, check whether clocks, garage door openers, well pumps, HVAC controls, or entertainment gear died at once. A roof system handles a direct strike path; surge protection at the panel helps with the surges that travel in on the wires.
Homes and barns without lightning rods
You don't need a storm to decide, but a close call is often what makes people look into protection. Homes and barns that stand tall on open land, sit on ridgelines, or hold expensive equipment are the ones that benefit most. In Oklahoma, spring and early summer storms are especially active from the OKC metro down through Lawton and Southwest Oklahoma and the Texoma and Ardmore area. In Texas, the same idea applies from the Gulf Coast to the Panhandle.
A system doesn't stop lightning. It gives the current a planned path to ground so it is less likely to travel through framing, wiring, and plumbing. For the basics, read how lightning protection systems work and whether your home needs protection.
Safety first
Never climb on a wet roof after a storm to "check the rods." Stay away from downed power lines. If you smell gas, hear arcing, or see active fire damage, call emergency services. When thunder is still sounding, stay indoors.
Get a free estimate or inspection
We're a family-owned business, and the Linzy family has installed lightning rods for three generations. We serve homes, farms, churches, and businesses across Texas and Oklahoma. Call Joe at (682) 490-2850, Monday through Saturday, 7am to 7pm, or use the form below for a free estimate or post-storm inspection.