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In rainy climates like New Orleans, wood siding needs to be well taken care of at all times to be as beautiful and long-lasting as possible. Mold, warping, or rotting can result from rain and too much moisture, so clean it, seal it periodically, and check on it frequently. Water-resistant sealants and adequate ventilation will help your siding last longer.
Your siding can be stunning with a little maintenance despite the humidity. Make curb appeal for your home and protect your investment with Big Easy Sidings. Contact us today for a free consultation and let’s construct something gorgeous!
Rainy weather environments such as New Orleans also face humidity problems, which make the wood age prematurely and rot. Wood also has to be periodically maintained, especially untreated wood, which rots easily. Softening and warping can result in loose boards and cracks, which will create openings for water and insects to penetrate.
For optimum longevity, ensure it is ventilated and holes are drilled into it. Minor moisture issues should be addressed immediately to prevent mold and discoloration. Regular checks, particularly after heavy rainfall or hurricanes, detect issues before they become extensive and expensive.
Better moisture-resistant woods such as cedar and redwood, and pressure-treated wood, handle better. Synthetic and composite materials also exhibit superior resistance to moisture in humid weather conditions.
Its timeless allure and natural charm cannot be overstated. To keep its form under muggy weather conditions such as those in New Orleans takes more than a keen eye and vigilance. Increased humidity, regular rainfall, and intense heat have the tendency to test the aging process of wood siding, which is why fiber cement siding is a long-lasting material that will remain intact and attractive for decades.
Every six months, bi-annual quarterly inspections are your best bet to catch ahead of any damage or issues. Check for staining, warping, cracking, mildew, or mold presence. For example, if you see dark stains near the bottom of the siding, it might be a sign that there is some kind of moisture issue.
Record all repair observations to determine maintenance patterns and assist in directing future repairs. Repairing small issues, like a crack, early on can avoid more costly issues like water leaks.
Routine cleaning is the best single preventative measure you can take against mildew and safeguarding and preserving the natural beauty of the wood. Water mixed with mild soap will clean your wood safely by removing dust and dirt without stripping your wood. Do not, ever, use a pressure washer or harsh chemical cleaners, as these will tear away your wood and break up the grain.
Rather, employ soft washing methods safely with a soft-bristle brush to assist in cleaning the siding gently. Regular cleaning, preferably after extended rains, diminishes mold potential.
A high-quality silicone or acrylic sealant will be water-repelled, particularly in moist locations. Use a sealant suitable for the wood you are using, and expect to reseal every 2-3 years.
Inspect the seal annually, particularly in those areas that take the weather head-on. For example, joints and board edges are typical high wear points and will need inspecting and touching up when necessary.

Good surface preparation in the way of sanding and priming will have the paint biting into something and reward you with the highest return in the long term.
Inspect and replace caulking in windows, doors, joints, and seams with a higher-quality caulk annually. Where caulking is necessary, use high-quality caulks which are best suited for hot and humid environments.
Sealing the gaps and cracks will keep out moisture and make the house energy efficient.
Fix any damage right away like rotten boards or buckled siding. If you let these issues stay unfixed, water will keep coming in and the repairs will get bigger and more expensive.
Tackle concealed damage. Replace damaged boards and fix seals around windows and doors to ensure the integrity of the siding.
Effective roof ventilation is required to lower indoor humidity which can affect siding. Check attic vents, roof overhangs, and crawl spaces to ensure good roof ventilation.
On atypical weather days, dehumidifiers may be employed to keep indoor levels within control, especially on warm, humid summer days.
Do regular damage inspections and repairs and exercise preventative maintenance by sealing cracks with the right products, allowing natural movement, or employing pest-resistant wood treatments.
In case you ever notice signs of tiny holes or sawdust-like material, take action at once to regain control over the infestation.
Exposure to too much heavy landscaping traps moisture against wood siding, accelerating rot. Trim shrubs and trees to leave air space.
Provide proper drainage by sloping soil away from the house, and don’t put mulch near the foundation to minimize moisture holding.
Metal fixture rust stains on, for example, lamp posts, fences, or railings need to be treated before they whiten wood siding. It is best to use a rust remover that is safe for wood and clean up stains as soon as possible.
For prevention of recurrence, apply a protective coating to all metal flashing and connectors at all times.
Despite the fact that wood siding is very gorgeous, it is susceptible to water, mold, and rot in more humid environments such as New Orleans if not cleaned and maintained regularly. To ensure the lifespan of this kind of siding, owners need to implement a routine of cleaning and regular maintenance that can assist in ensuring the longevity of wood siding and prevent damage caused by too much heat and water.
Soap and warm water are used to wash fiber cement siding and clean off dirt. A soft dish soap or wood cleaner can be used without damaging the siding. For mold and mildew, an equal amount of white vinegar and water is used as the vinegar kills without chemicals. Bleach and ammonia are never to be used as they damage the siding. Non-toxic, safe cleaning products must be used.
Power washing wood can be done if careful. Use the low-pressure mode at 1,500 PSI or less and at least 12 inches from the siding, and aim downwards to prevent water from penetrating behind the panels. Begin at the top and work downwards to prevent streaking and for effective rinsing. Always operate your power washer and siding as directed by the manufacturer to avoid damage. A wide spray tip, like a 25-degree nozzle, spreads water evenly and reduces concentrated pressure.
Mildew prefers wet environments but can be successfully scrubbed off using soft cleaning. Remove stains with a gentle sponge or cloth and vinegar and water solution, not abrasive scrubbing to ruin the finish on the wood. Wash free of detergent residue with clean water from a garden hose. Check for mildew regularly, particularly after heavy rain, to prevent it early on using light cleaning.
Wood siding maintenance in humid climates such as New Orleans keeps your house looking wonderful and standing the test of time. Clean it regularly, seal it, and make rapid repairs to prevent larger problems. Check it seasonally and properly care for it in Louisiana’s heat and humidity. If you see something amiss, have a siding professional take a look to avoid expensive mistakes. With a good maintenance plan, your home can remain beautiful and durable, easing future concerns. Let Big Easy Sidings transform your house into an energy-efficient home! Contact us for a free consultation—our team is ready to protect your home. Your ideal exterior is just a call away!