Pressure Washing Cost in Boston, MA

Pressure washing in Boston costs more than the national average, reflecting the higher cost of living and labor rates in the metro area. Experienced contractors in Boston typically charge a premium due to demand and operating expenses. A full house exterior wash generally runs between $256 and $640 in 2026.

Here is a breakdown of average 2026 prices for common pressure washing services in Boston:

Prices vary based on the size of the surface, its condition, accessibility, and the specific contractor. Use our free calculator above for a personalized estimate tailored to your property.

Boston's cold winters create a distinct pressure washing cycle. salt from winter road treatment and ocean spray erodes stone and brick surfaces, while damp springs promote moss growth on shaded walkways and historic brownstones Spring pressure washing is practically a rite of passage here — clearing away months of salt residue, sand, and grime that accumulated over the winter.

The higher cost of living in Boston directly affects labor rates, which are the single largest component of pressure washing costs (typically around 60% of the total). Contractors in the metro area face higher insurance premiums, fuel costs, and equipment expenses that get passed on to homeowners. That said, the competitive market still rewards shopping around — quotes can vary by 30% or more between contractors.

The most commonly pressure-washed surfaces in Boston include brick facades, stone walkways, wooden decks, asphalt driveways. Each material responds differently to pressure washing — for example, brick facades requires different PSI settings than slate patios. A knowledgeable local contractor will adjust their approach based on the material, its age, and current condition.

In Boston, pressure washing is a distinctly seasonal service. The best time to schedule is mid-spring (April–May) once overnight temperatures consistently stay above 40°F and the last frost has passed.

Spring cleaning removes the salt residue, sand, and winter grime that accumulated over months of cold weather. Many Boston homeowners pair pressure washing with other spring home maintenance tasks like gutter cleaning and deck staining.

A second wash in early fall (September–October) can prep surfaces for winter by removing organic matter that traps moisture and accelerates freeze-thaw damage. Avoid scheduling from November through March — freezing temperatures can damage equipment and cause water to ice on surfaces, creating safety hazards.

Boston homes and properties feature a mix of materials shaped by the region's architecture and climate. Here are the surfaces our calculator covers most often in the Boston metro area:

Brick facades in Boston are durable but porous — they absorb road salt and pollution that causes white efflorescence staining. Pressure washing at 1,500–2,500 PSI with an appropriate masonry cleaner removes these deposits without damaging mortar joints.

Stone Walkways in Boston are durable but can develop discoloration from organic growth or mineral deposits. Pressure washing at moderate settings with a pH-appropriate cleaner restores the natural appearance without etching the stone surface.

Wooden Decks in Boston endure freeze-thaw cycles that can crack and splinter untreated wood. Spring pressure washing followed by staining or sealing helps maintain structural integrity and prevents moisture from getting trapped in the grain.

Asphalt driveways in Boston collect oil stains and general grime. Pressure washing with a degreaser removes surface stains and prepares the asphalt for sealcoating, which is recommended every 2–3 years to extend pavement life.

Granite Steps in Boston are durable but can develop discoloration from organic growth or mineral deposits. Pressure washing at moderate settings with a pH-appropriate cleaner restores the natural appearance without etching the stone surface.