Local weather patterns can shift rapidly in Los Angeles. One month brings intense heat and dry Santa Ana winds, while the next brings atmospheric rivers and heavy rainfall. These fluctuations place stress on your property. We compiled these tips for protecting your home from extreme weather so you can feel prepared for the next shift.
Prepare for Soil Movement
California frequently experiences cycles of drought followed by heavy rain. This pattern wreaks havoc on foundations, especially in areas with expansive clay soil. During dry spells, the soil shrinks and pulls away from your foundation. When the rain returns, the ground swells rapidly.
You can mitigate this damage by maintaining consistent moisture levels around your home during droughts. When the storms arrive, ensure your drainage system works perfectly. Clean gutters and downspouts to direct water at least five feet away from the foundation. This prevents water from pooling, which causes hydrostatic pressure to crack concrete and flood basements.
Reinforce the Exterior Against Wind
High winds threaten the structural integrity of your roof and siding. Strong gusts can lift shingles and tiles, exposing the underlying materials to moisture and rot. Before the windy season begins, inspect your roof for loose materials, and secure them immediately.
Check the seals around your windows and doors as well. Wind-driven rain finds every small opening and can cause internal water damage that encourages mold growth. If you have a garage, inspect the door for stability, as wind pressure often targets this large surface area first.
Monitor for Hidden Structural Stress
Sometimes, the most dangerous damage is invisible until it becomes a crisis. For instance, the salty air along the coast corrodes metal fasteners and steel rebar inside concrete, causing spalling. Similarly, heat from nearby wildfires can warp internal steel beams even if the flames never touch your house.
Changing weather affects California home structures, so learn to identify the warning signs of foundation damage early. Keep an eye out for issues such as hairline cracks in drywall or sticking doors, which often indicate settling.
Consult With Structural Experts
Regular maintenance goes a long way, but some situations require a professional eye. If you notice persistent moisture intrusion, large cracks, or signs of dry rot, contact a specialist immediately. Experts can assess the damage and recommend the right course of action to protect your home from extreme weather.