Preparing Your Exterior for Hurricane Season

In Louisiana and across the Gulf South, hurricane preparation is a familiar ritual: stock the pantry, charge the batteries, check the generator and watch the weather updates like they’re the season finale of a very stressful television show.

But while most hurricane checklists focus on what’s happening inside the home, the exterior deserves just as much attention. Your roof, gutters, siding, windows, drains and outdoor areas are the first parts of the property to face heavy rain and strong winds.

Professional exterior cleaning cannot storm-proof a building, but it can support routine maintenance, improve drainage and make existing problems easier to spot before hurricane season gets busy.

Start with a Clear View of the Property

Dirt, algae and mildew can hide cracks, loose materials, peeling paint, damaged sealant and other signs of wear. Cleaning exterior surfaces gives you a clearer look at the condition of the property before severe weather arrives.

Inspect areas such as:

• Roofing and roof edges

• Gutters and downspouts

• Siding, brick and stucco

• Windows, shutters and exterior doors

• Fences, gates and railings

• Patios, balconies and pool decks

• Walkways and drainage areas

Exterior cleaning doesn’t repair structural problems, but it can reveal concerns that should be evaluated by the appropriate professional.

Clear Gutters Before the Heavy Rain

Gutters have one very important job: directing rainwater away from the roof and building. When they’re clogged with leaves, twigs, roof debris or organic buildup, water may overflow instead.

Overflowing gutters can contribute to stained siding, pooling water, landscape erosion and moisture collecting near the property. During a tropical downpour, even a partially blocked gutter can become overwhelmed quickly.

Before hurricane season, have gutters and downspouts cleared and check that water can move freely through the drainage system. If you notice loose sections, sagging gutters or damaged connections, arrange for repairs before severe weather threatens.

Check Roof Surfaces for Organic Growth and Debris

Louisiana’s humidity makes roofs especially vulnerable to algae, moss and organic buildup. Leaves and other debris can also collect in valleys, around roof features and near gutters.

Professional soft washing can remove appropriate types of buildup without the harsh force associated with traditional high-pressure washing. A cleaner roof also makes missing shingles, damaged flashing and other visible concerns easier to identify.

Roof repairs and structural inspections should always be completed by qualified roofing professionals. And please resist the temptation to climb onto a wet or questionable roof yourself—hurricane season does not need a dramatic opening act.

Keep Drains and Water Paths Clear

Take a walk around the property and look at where rainwater naturally travels. Dirt, leaves and debris can collect around ground drains, sidewalk channels, patios and low areas, restricting the flow of water.

Cleaning these areas may help water move more efficiently toward the property’s intended drainage points. Pay particular attention to:

• Patio and balcony drains

• Pool-deck drains

• Driveway channels

• Walkway edges

• Downspout exits

• Courtyard drains

• Low spots near entrances

If the property regularly experiences standing water, exterior cleaning alone may not solve the problem. A drainage, landscaping or foundation professional can determine whether additional improvements are needed.

Remove Slippery Buildup from Walkways

Algae and mildew can make concrete, brick, stone and other exterior surfaces slippery, particularly when heavy rain arrives.

Pressure washing durable walkways, stairs, ramps, porches and entry areas can help remove this buildup before storm conditions make outdoor surfaces even harder to navigate. Cleaner paths are useful not only during preparation, but also when checking the property or carrying supplies after the storm.

Clean Windows and Shutters Before Inspection

Dirty windows, shutters and exterior doors can make it difficult to see damaged seals, loose hardware or other maintenance concerns.

Cleaning these areas gives you an opportunity to inspect:

• Shutter hinges and fasteners

• Window seals and caulking

• Loose screens

• Cracked glass

• Damaged trim

• Door sweeps and weatherstripping

Professional cleaning does not replace hurricane-rated protection. Install shutters or other approved protective systems according to the manufacturer’s directions and local recommendations.

Secure Loose Outdoor Items

Outdoor furniture, planters, decorations, toys, tools and trash containers can become dangerous in high winds. Bring movable items indoors or secure them well before weather conditions begin deteriorating.

Don’t forget smaller objects such as:

• Garden tools and hoses

• Hanging baskets

• Flags and banners

• Outdoor signs

• Umbrellas and cushions

• Grills and propane tanks

• Pool accessories

• Seasonal decorations

If it isn’t attached, assume the wind may develop an interest in it.

Trim Vegetation and Check Fences

Overgrown branches can scrape siding, damage roofs or fall during strong winds. Trim vulnerable vegetation before hurricane season, keeping branches away from the building and overhead utility lines.

Inspect fences, gates and railings for loose boards, unstable posts, rusted hardware or weak connections. Pressure washing may reveal deterioration that was previously hidden beneath algae or grime, but repairs should be completed before a storm approaches.

Never attempt to trim vegetation near power lines yourself. Contact the utility provider or a qualified tree professional.

Schedule Cleaning Before a Storm Is Named

The best time to prepare a property is long before a hurricane appears in the forecast. Once a storm is approaching, contractors become busy, supplies disappear and attention needs to shift toward immediate safety measures.

Scheduling exterior cleaning and inspections earlier in the season gives you time to:

1. Remove accumulated grime and debris.

2. Identify visible maintenance concerns.

3. Arrange any necessary repairs.

4. Confirm that gutters and drains are functioning.

5. Secure the property without a last-minute scramble.

It also means you won’t be outside pressure washing while everyone else is boarding windows and searching for the last pack of batteries.

After the Storm

Once local officials say it is safe to return or go outside, inspect the property carefully. Watch for fallen power lines, unstable trees, sharp debris, damaged structures and contaminated floodwater.

Professional post-storm exterior cleaning may help remove:

• Mud and storm residue

• Leaves and organic debris

• Dirt deposited by floodwater

• Stains on concrete and building surfaces

• New algae or mildew growth caused by prolonged moisture

Floodwater can contain sewage, chemicals and other hazards. Heavily contaminated areas require appropriate protective equipment and may need specialized remediation—not ordinary pressure washing.

Get Your Property Storm-Season Ready

Exterior cleaning is only one part of hurricane preparation, but it can make an important difference. Clean gutters support drainage, clear walkways reduce slippery buildup and washed surfaces make maintenance problems easier to identify.

No Scrubs provides professional pressure-washing and soft-washing services for homes and commercial properties throughout Louisiana and the Gulf South. From roofs and gutters to siding, patios, driveways and storefronts, we can help clear away the buildup before hurricane season brings the water.

Because when the forecast starts swirling, you’ll have enough on your plate without wondering what’s growing in the gutters.