House Washing & Soft Washing

A gentle soft wash that lifts dirt, mildew and that green film off your siding — without the high pressure that damages homes.

The north and shaded sides of Snohomish County homes get a green and black film of algae and mildew that a garden hose won't touch. HydroTide's soft wash process uses low pressure and a professional cleaning solution to break that growth down at the source, so your siding comes back to its true color and stays clean longer.

Soft washing is the method siding manufacturers actually recommend — high pressure can crack siding, strip paint and force water behind panels. We clean vinyl, fiber cement, stucco, wood and brick safely, and rinse your plants as we go to keep your landscaping healthy.

What's included

  • Vinyl, fiber cement & stucco siding
  • Trim, soffits & eaves
  • Eaves & fascia boards
  • Exterior light fixtures & shutters
  • Algae, mildew & cobweb removal
  • Plant-safe low-pressure rinse

How it works

Simple from quote to clean

1

Tell us about it

Call or send a few photos of the area.

2

Get a clear quote

Fast, no-pressure pricing with no surprises.

3

We get to work

On-time crew with the right equipment.

4

Enjoy the result

A spotless finish you'll be happy with.

FAQ

Questions, answered

What is soft washing?
Soft washing uses low pressure plus a cleaning solution to kill and remove algae, mold and mildew at the root. It's far safer for siding than high-pressure washing and keeps surfaces cleaner for longer.
Is the cleaning solution safe for my plants?
Yes. We pre-wet and rinse landscaping around the work area and use the right dilution, so your plants are protected throughout the job.
How long will my house stay clean?
Because soft washing removes the growth rather than just rinsing the surface, most homes stay clean noticeably longer than a basic rinse — often a year or more depending on shade and surroundings.

Ready for a cleaner home?

Get a free, no-pressure quote today. Most estimates back the same day.