When we handle pressure washing for brick in Mercer Island, WA, it comes down to three things: protecting your plants and property, cleaning with the right method, and walking the job with you at the end. On brick, the method we use is low-pressure wash.
Method and pressure
Cleaning solution: Soft wash for algae and mildew; a masonry-specific cleaner for efflorescence and mortar haze.
Caring for brick
Brick is tough, but the mortar joints are softer than the brick itself, and older soft-fired brick can pit. Organic growth comes off with a soft wash; mineral deposits such as efflorescence need a masonry-safe cleaner instead of more pressure.
Avoid: Zero-degree tips and close-range blasting that erode mortar joints, and strong acids on brick that hasn't been pre-wet.
How often: Every 2-3 years for most homes.
When to book pressure washing for brick
- Driveway or walkways look dark, gray or streaky
- Green or black growth in shaded areas and along edges
- Slippery surfaces after rain
- Oil, rust or tire marks you can't scrub out
- You're getting ready to sell, seal or paint
Why it gets dirty
- Dirt and pollen that settle into the pores of concrete
- Mold, mildew and algae in damp, shaded spots
- Oil and fluid drips from vehicles
- Rust from sprinklers, furniture and fertilizer
- Tire marks and general foot traffic
Easy upkeep between cleanings
- Sweep off leaves and loose debris so they don't stain
- Blot fresh oil drips with cat litter or an absorbent right away
- Point sprinklers away from walls and walkways to cut down on rust and hard-water stains
- Rinse pollen off with a garden hose during heavy pollen season
Not sure what you're looking at? The free stain identifier and safe pressure guide explain each stain and surface.
What can go wrong with DIY pressure washing
- Etched lines and 'zebra stripes' from holding a narrow tip too close
- Water forced into window frames, door sills and siding laps
- Damaged plants and lawns from chemical runoff
- Injuries: a zero-degree tip can cut skin, and wet surfaces are slippery
How we handle pressure washing for brick
- Walk the property and note surfaces, stains and anything fragile
- Protect plants, outlets, lights and doors, and move small items
- Pre-treat organic growth and degrease oil spots
- Clean with the right pressure and a surface cleaner for even results
- Rinse, post-treat to slow regrowth, and walk the job with you
Pressure Washing for Brick cost in Mercer Island, WA
What moves the price:
- Size: square footage of siding, roof or flatwork
- Condition: heavy growth, old stains and peeling finishes take longer
- Access: number of stories, roof pitch, slopes and how close we can park
- Add-ons: sealing, gutter brightening and other services done in the same trip
These are typical U.S. ranges, not a quote. You get an exact price before any work starts. For a quick estimate, try the pressure washing cost calculator.
Other services for brick
- Soft Washing for Brick
- House Washing for Brick
- Driveway Cleaning for Brick
- Sidewalk & Walkway Cleaning for Brick
- Patio Cleaning for Brick
- Paver Cleaning & Sealing for Brick
- Rust Stain Removal for Brick
- Graffiti Removal for Brick
- Efflorescence Removal for Brick
- Exterior Mold & Mildew Removal for Brick
- Pre-Paint Washing for Brick
- Commercial Pressure Washing for Brick
- HOA & Apartment Pressure Washing for Brick
Local pressure washing for brick for Mercer Island, WA
Moss and algae make Washington driveways, walkways and patios slippery for much of the year. Cleaning with a surface cleaner and post-treating keeps them safer for longer.
Crews serve all of Mercer Island (ZIP code 98040), plus Newport (1.9 mi), Columbia City (2.5 mi), Bellevue (2.9 mi) and Medina (3.5 mi). Call (555) 010-0000 for a free quote in Mercer Island.
Pressure Washing for Brick: frequently asked questions
How much does pressure washing for brick cost in Mercer Island, WA?
Pressure Washing for Brick typically costs $150-$600 for a typical home's driveway, walkways and patio, and usually takes 1-4 hours. The exact price depends on the size and condition, and you get it before any work starts. Call (555) 010-0000 for a free quote.
Do you use high pressure for pressure washing for brick?
For brick: usually 500-1,500 PSI with a wide fan tip, held well back from the mortar. What we avoid: zero-degree tips and close-range blasting that erode mortar joints, and strong acids on brick that hasn't been pre-wet. The cleaning solution does most of the work, followed by a gentle rinse.
Is pressure washing for brick safe for my plants and pets?
We pre-wet plants and lawns, keep cleaning solutions diluted to what the surface needs, and rinse landscaping again when we finish. Keep pets and children inside until surfaces are rinsed and dry.
How often should I schedule pressure washing for brick?
Every 2-3 years for most homes. Shade, nearby trees, humidity and heavy traffic mean more frequent cleaning; sunny, dry spots can go longer. Our free cleaning frequency tool gives a recommendation for your climate.
What if it rains on the day?
Light rain doesn't stop most washing, but heavy rain, high wind, lightning and freezing temperatures do. If the weather isn't right, we reschedule at no charge. Our work is backed by a satisfaction guarantee.