Can a rusty farmhouse roof in Poteet be saved?
Galvanized metal can last a very long time, and a lot of the rust on old Poteet roofs is surface rust that hasn't eaten through. The real test is whether the steel is still solid. We probe the worst spots, check the laps where panels overlap, and look at the underside from the attic for pinholes of daylight.
If the panels are sound, cleaning, rust treatment and a coating can add years. That work usually goes with replacing every exposed screw, since rubber washers on old fasteners have long since cracked. Panels with holes or edges rusted through get swapped one at a time. When rust is widespread, metal repair stops making sense and a new roof is the better use of your money.
Why porch and carport roofs leak before the house does
Porches and carports on older Poteet homes were often added later, with a lower pitch than the main roof. Water runs slower on a shallow slope and backs up at the joint where the add-on meets the house wall or roof edge. That joint, not the panels themselves, is usually where the stain on the porch ceiling comes from.
We fix it with proper flashing tucked under the siding or the main roof, not a bead of caulk across the gap. If the cover's framing sags or the panels are too far gone, carport and patio cover roofing can be redone on its own without touching the house. Hail hits these thin covers hardest, so they're worth a look after every storm.
Thinking about switching your Poteet house from shingles to metal?
Many ranch homes here are on their second or third shingle roof, and owners often ask about metal next. Metal handles hail and heat well and needs less upkeep, but the panel choice matters. Exposed-fastener 5V is economical and suits a farmhouse; standing seam panels cost more but hide their fasteners and need less maintenance over time.
A common worry is that metal makes a house hotter or louder. Over solid decking with good underlayment and a vented ridge, the difference is small for most homes. Light colors reflect more sun, and our notes on roof colors for South Texas heat help you pick one that keeps the attic cooler through August.
