The Homeowner Guide to Pressure Washing in Myrtle Beach

Myrtle Beach is a beautiful place to live — but the coastal climate is tough on homes. Salt air, high humidity, and frequent rain create the perfect conditions for algae, mold, mildew, and grime to build up on every exterior surface. Pressure washing is one of the most effective ways to protect your investment and keep your home looking sharp.

Here is everything you need to know.

Most homeowners think of driveways first, but pressure washing is effective on a wide range of surfaces:

Driveways and walkways — Concrete and pavers absorb oil, tire marks, and organic stains. A thorough pressure wash can make a 10-year-old driveway look nearly new.

Siding — Vinyl, fiber cement, and wood siding all collect mold, mildew, and algae. Left untreated, these can cause permanent staining and even structural damage.

Decks and patios — Wood decks are especially vulnerable to mold and mildew in our humid climate. Pressure washing before resealing extends the life of the wood significantly.

Fences — Vinyl and wood fences collect green algae and black mold quickly in Myrtle Beach. A clean fence dramatically improves curb appeal.

Roof overhangs and gutters — Exterior gutter faces collect black streaks from oxidation and algae. Cleaning them is a quick win for curb appeal.

Pool decks — Algae on a pool deck is a slip hazard. Regular pressure washing keeps the surface safe and looking great.

For most Myrtle Beach homes, once a year is the minimum. We recommend:

• Driveways: Once a year, ideally in spring
• Siding: Once a year; twice if you have heavy tree coverage or are near the beach
• Decks: Once a year before resealing or staining
• Fences: Once a year or when you notice green or black buildup

Coastal homes face accelerated buildup compared to inland properties. Salt deposits from ocean air land on every surface and attract moisture, which accelerates mold and mildew growth. If your home is within a mile or two of the beach, plan on more frequent cleaning — especially on north-facing surfaces that stay damp longer.

More pressure is not always better. Too much pressure can:

• Strip paint from wood siding
• Etch concrete and leave permanent marks
• Force water behind siding, causing moisture damage
• Damage window seals and caulking

Professional equipment allows precise pressure control for each surface type. A driveway needs far more pressure than painted wood siding.

Water alone removes loose dirt, but it does not kill mold, mildew, or algae. Without the right cleaning solution, the growth comes back within weeks. Professional-grade, eco-friendly detergents break down organic growth at the root.

Roof cleaning requires a completely different approach — high pressure will strip granules from shingles and void your warranty. Soft washing (low pressure + detergent) is the correct method for roofs. Never let anyone pressure wash your roof with standard equipment.

Working at height with a pressure washer is genuinely dangerous. Falls from ladders are one of the leading causes of serious home injury. Leave second-story work to professionals with the right equipment and insurance.

You may have heard the term "soft washing." Here is the difference:

We use both methods depending on the surface. The goal is always a thorough clean without damage.

Pricing varies based on square footage and surface type, but here are rough ranges for Myrtle Beach homes:

• Driveway: $100–$250
• Full house siding: $200–$500
• Deck or patio: $150–$350
• Fence: $100–$200

Bundling services (driveway + siding, for example) typically saves 15–20% compared to booking separately.

Eagle Maintenance Systems provides professional pressure washing throughout Myrtle Beach and the Grand Strand. We use professional-grade equipment, eco-friendly solutions, and we are fully licensed and insured.

Request a free estimate or call us at (843) 668-2303 — same-day response guaranteed.