Soft Wash & Pressure Washing
That Protects Your Property

Pressure washing uses high-pressure water to blast dirt off hard surfaces like concrete and driveways. Soft washing uses low pressure combined with professional-grade cleaning solutions that kill mold, algae, and moss at the root — making it safe for siding, roofs, fences, and other delicate surfaces. We use the right method for every surface: soft wash where it matters, high pressure where it counts.

It can. Too much pressure forces water behind siding, strips paint, and etches the surface. That's why we soft wash siding instead — low pressure with the right cleaning solution removes dirt, algae, and mildew without any risk of damage to vinyl, wood, painted surfaces, or stucco.

Pressure washing a roof damages shingles, can void your manufacturer's warranty, and may even lead to denied insurance claims. Our soft wash treatment kills moss and algae at the root with no pressure — protecting your shingles, warranty, and coverage while delivering results that keep improving as dead moss sheds.

The treatment itself is a single visit. After we apply our professional soft wash solution, the moss changes color (white, yellow, or brown) within 24–72 hours as it dies at the root. The dead moss then falls off naturally over 2–6 weeks with rain and weather. Heavily shaded or infested areas may take longer, and follow-up treatment is available if needed.

Yes. Tee's Exterior Shine is based in Covington, WA and proudly serves Auburn, Kent, Renton, Covington, Federal Way, and Maple Valley — plus surrounding King County communities. If you're nearby and not sure whether we cover your area, just give us a call at (253) 455-1822.

Absolutely. Tee's Exterior Shine is fully licensed, bonded, and insured on every job — residential and commercial. You're completely covered from the moment we arrive.

Every property is different, so pricing is determined by consultation only. Once we understand the surface, size, and condition of what needs cleaning, we'll give you an accurate, no-obligation quote. Just tell us about your property — photos are especially helpful — and we'll respond within 24 hours.

In the Pacific Northwest, most homes benefit from a roof moss treatment every 1–2 years, depending on how much shade and tree cover the roof gets. Staying ahead of moss protects your shingles and prevents the costly damage that comes from letting it take hold.

We use professional-grade cleaning solutions built for exterior surfaces — the kind of products the pros use, not the harsh stuff off a hardware-store shelf. Paired with low, gentle pressure, they lift mold, algae, and moss and rinse away clean. Applied by trained hands, they're safe for your siding, roof, and the plants around your home.

Yes. We treat oil, grease, and automotive fluid stains on driveways and concrete using targeted treatments and the right pressure for the surface. Older, deeply set stains may not lift 100%, but in most cases we dramatically reduce or fully remove them.

Every estimate is free with no obligation. Share a few details about your property — photos are especially helpful — and we'll get back to you with a quote within 24 hours.

Yes. Along with residential work, we handle commercial soft washing and pressure washing — building exteriors, storefronts, parking lots, multi-unit and apartment complexes, and property management contracts. Contact us for a commercial quote based on your scope.