How much does pressure washing cost in Rochester, NY?

House soft wash: $200–$600

A full exterior house soft wash removes algae, mildew, and dirt from siding without high-pressure that could force water behind vinyl boards. Rochester homes with vinyl siding develop green or black algae on north-facing walls within 18–24 months due to lake-effect humidity. Soft wash kills the algae at the root — results last significantly longer than pressure washing.

Note: gutter exterior cleaning is usually included in a house wash. Gutter interior cleaning (removing debris) is a separate service at $75–$200.

Driveway pressure washing: $80–$200

Concrete driveways are one surface where high-pressure washing (1,500–3,500 PSI) is actually the correct method — concrete is hard enough to handle it, and pressure with a surface cleaner attachment removes embedded tire marks, oil stains, and years of grime faster than any chemical alone.

• Single-car driveway (200–400 sq ft): $80–$130
• Double-car driveway (400–600 sq ft): $100–$175
• Large driveway + apron (600–900 sq ft): $150–$200
• Add concrete sealer after wash: +$0.20–$0.40/sq ft

Oil stains require pre-treatment degreaser (usually included). Rust stains from metal furniture require an oxalic-acid treatment, sometimes priced as an add-on.

Deck cleaning and restoration: $150–$400

Wood decks should NEVER be high-pressure washed — the pressure raises wood grain, gouges soft-wood fibers, and leaves your deck looking worse than before. The right method is light pressure (500–1,200 PSI) plus a wood brightener, which cleans without damage and restores the natural wood tone ahead of staining.

• Small deck (100–200 sq ft): $150–$225
• Mid-size deck (200–400 sq ft): $200–$300
• Large deck (400–600 sq ft): $275–$400
• Add stain prep (sand + tack): +$75–$150

Deck staining is usually done by a separate contractor; the pressure wash is the prep step. Washing before staining is required — stain applied to a dirty deck peels in one season.

Roof soft washing: $400–$1,000

Roof soft washing removes black algae streaks (Gloeocapsa magma) and moss from asphalt shingles using the ARMA-recommended low-pressure + biodegradable-chemistry method. Rochester roofs develop heavy streaking due to lake-effect humidity and north-facing shaded exposures. High-pressure washing of shingles knocks off granules and can void the manufacturer warranty.

A quality roof soft wash should include: pre-treatment of all algae/moss zones, low-pressure ARMA-method application, soft-water rinse, and downspout clearing. Ask about the residual treatment — it slows algae regrowth and can extend the clean to 24–36 months.

Multi-service bundles: save 15–20%

Most Rochester operators offer package discounts when multiple services are booked in a single visit. The savings come from route efficiency — the crew is already on-site, equipment is deployed, water source is set up.

What drives the price

• Square footage: the single biggest factor. Larger surface = more chemical, more rinse water, more time.
• Height and accessibility: 2-story homes with awkward access cost more. Operators have to extend reach safely.
• Surface type: vinyl siding is fastest. Brick and stucco are slower and require different chemistry.
• Severity of growth: heavy black algae or moss requires longer dwell time and potentially multiple applications.
• Concrete condition: cracked or porous driveways take longer to clean and may not come fully clean regardless.
• Water source: street-accessible water spigot is standard. Long hose runs (100+ ft) or property restrictions add time.
• Distance from Rochester: Hilton, Canandaigua, and other outer suburbs may include a travel fee.