Siding for Space Coast weather
Siding in Palm Bay is judged less by how it handles cold and more by how it handles wind, rain driven sideways, salt air and a humid climate that grows mildew on anything shaded. Many homes here are block construction with stucco, while others have lap siding on frame walls or on additions, gables and soffits. The questions below apply to any cladding you are replacing or adding.
Wind comes first
NOAA's engineering weather data for Melbourne, which borders Palm Bay to the north, lists a 50-year basic wind speed of 140 mph (3-second gust at 33 feet). Siding products carry wind-load ratings, and the fastening pattern matters as much as the product. Ask what wind rating the proposed siding carries, which fasteners will be used, how far apart they go and whether the installation follows the manufacturer's instructions for high-wind zones. Ask how soffits and gable vents will be secured, since they are often the first parts to fail in a storm.
Water behind the cladding
The same NOAA sheet gives a 100-year rainfall rate of 4.5 inches per hour. Wind-driven rain gets behind every kind of siding. What protects the wall is the layer underneath: the weather-resistive barrier, flashing at windows and doors, and a way for water to drain out at the bottom. Ask what barrier will be installed, how windows and penetrations will be flashed, and whether any rotted sheathing or framing found during tear-off will be repaired at a stated price.
Humidity and mildew
Melbourne logs about 3,244 hours a year with the wet-bulb temperature above 73°F. On north walls and under trees, mildew and algae grow quickly. Ask how the product handles cleaning, whether its color or finish carries a fade or finish warranty, and how often you should expect to wash it. Lighter colors and smooth finishes are easier to keep clean.
Termites and wood
A University of Florida study published in February 2026 found that the Formosan subterranean termite is established in most of Florida's coastal counties and still spreading. Wood trim, wood siding and framing in contact with soil are at risk. Ask for clearance between the siding and the ground, ask whether trim will be wood, composite or PVC, and have any damage found during tear-off documented with photos.
Stucco and block homes
If the house is stucco over block, ask whether cracks are cosmetic or letting water in, and whether the contractor works on stucco or only on lap and panel siding. Mixing materials on one wall needs careful transitions and flashing.
Florida licenses
Florida contractors hold either a state certificate of competency, with a license number beginning with C, or a registration beginning with R that covers only the local jurisdictions where they met competency requirements. Look the contractor up on DBPR's license search and check that the license fits siding work in your city.
Comparing quotes
Ask each bidder for the product line and wind rating, the barrier and flashing details, trim material, how rot repairs will be priced, disposal, permit and both the manufacturer's and the installer's warranty.