Roof Cleaning &
Pressure Washing
In Santa Barbara

Most roof cleanings run $350–$900. The price comes down to the roof's size and pitch, how heavy the moss and black streaking are, and how easy it is to reach and work. A low, simple composition roof sits at the bottom of that range; a big, steep tile roof at the top. You get a firm number after we actually see the roof — never a guess over the phone. Call (805) 456-3704 or request a fast quote for a free estimate.

It can, which is exactly why we never pressure wash a roof. High pressure strips the protective granules off shingles and can force water up under tiles. We soft wash instead — low pressure plus a solution that kills the algae and moss at the root — which is the method ARMA and shingle-warranty guidelines actually call for.

Soft washing uses low pressure and a professional cleaning solution to remove algae, moss, black streaks, and grime from delicate surfaces — roofs, stucco, and painted siding. It's the right method for anything high pressure would crack or strip, and because it kills the growth at the root, it stays clean far longer.

On the South Coast, every 2–4 years for most roofs, because a proper soft wash kills the algae and moss at the root instead of just rinsing the surface. Shaded, north-facing slopes and homes that sit under the marine layer or heavy tree cover regrow faster and do better toward the shorter end — often a light maintenance treatment every couple of years to stay ahead of it.

Usually just wash it. Most “faded” stucco and siding on the South Coast isn't worn-out paint — it's algae, mildew, and salt-air film, and a soft wash brings the real color back for a fraction of a repaint. Wipe a hidden spot with a wet rag: if the color returns, you need a wash, not a paint job.

Yes — concrete and pavers take real pressure, and a rotary surface cleaner gives an even, stripe-free finish. We pre-treat oil and rust so they actually lift instead of smearing. The only surfaces we keep high pressure away from are stucco, wood, and roofs, which get a soft wash.

If you're anywhere in the corridor — Goleta, Santa Barbara, Montecito, or Summerland — yes. We hand-clear the debris, bag it, flush every downspout to confirm it drains, and send photos of the finished work. Best booked before the first rains, and quarterly under oaks, pines, or eucalyptus.

Usually, yes. Dust, pollen, and bird droppings cut how much light reaches the cells, and a dirty array quietly loses output you're paying for. We clean with deionized water and soft tools — warranty-safe, no harsh chemicals — and production typically bounces right back. It pairs well with a roof visit.

No — protecting your landscaping is part of the job. We pre-wet the plants around the house before we start, keep them rinsed while we work, and rinse everything again after, so the solution is diluted and washed off before it can do harm. Once it's dry it's safe for kids and pets — we just ask that you keep them inside while we're actively working.

Both. Goleta Pressure Washing is fully insured, and a real member of our crew answers the phone day or night, weekends and holidays included. Need exterior cleaning before an open house, event, or inspection? Call (805) 456-3704 and we'll be there.

Yes — storefronts, restaurants, offices, HOAs, and property managers across the South Coast use us for pressure washing and building-face soft washing on recurring, off-hours schedules that don't disrupt business. One insured crew, one invoice, certificate of insurance on request.