Roof Washing & Moss Removal
Clean, safe, and roof-appropriate methods that remove **moss, algae/black streaks, and lichen** without damage. Ideal for **clay/concrete tile** and **asphalt shingles** across Escondido, North County San Diego, and Temecula.
Why Roof Washing Matters
- ✓ Removes moisture-holding moss that can lift tiles/shingles
- ✓ Clears lichen and algae (black streaks)
- ✓ Restores curb appeal & helps drainage
- ✓ Reduces premature wear and leak risk
- ✓ Photo documentation after cleaning
- ✓ Options for preventative treatment
Our Cleaning Methods
We match method to roof material and moss severity—always gentle, always roof-safe.
Soft-Wash • Low-Pressure
Biodegradable cleaner applied at low pressure, then gently rinsed. Ideal for most asphalt shingles and many tile roofs with algae/black streaks.
Manual Moss Removal
Careful hand removal of moss/lichen where needed, using roof-appropriate tools that don’t gouge or abrade the surface.
Preventative Treatment
Optional post-clean treatment and recommendations (including zinc/copper strategies) to slow future growth in shaded or coastal zones.
Is It Safe for My Roof & Landscaping?
- ✓ No high-pressure blasting on shingles or fragile tiles
- ✓ Proper dilution, dwell times, and gentle rinse
- ✓ Plant protection: pre-wet, cover, and final rinse
- ✓ Runoff managed per best practices
- ✓ Photos of results and any issues found
- ✓ Recommendations if repairs are needed
Smart DIY Between Professional Cleanings
- ✓ Keep trees trimmed back to reduce shade & debris
- ✓ Clear ground-level downspout exits
- ✓ Avoid walking on tile/shingle roofs—send us photos from the ground
Skip pressure washers and harsh scrubbing—both can void warranties and damage the surface. When in doubt, ask us for a quick look.
FAQ
How long do results last?
Sun/shade, trees, and marine air all matter. Most roofs look great for 1–3 years; shaded/coastal areas may benefit from periodic touch-ups or preventative treatment.
Do you clean clay and concrete tile?
Yes. We tune the process for tile so there’s no glaze damage or water intrusion.
Will you find problems during cleaning?
If we see slipped tiles, missing caps, or sealant failures, we’ll document and recommend repair options.
Service Areas
North County San Diego, Temecula Valley, the rest of San Diego County, and nearby Southern California communities.
1) North County San Diego
Escondido • Carlsbad • San Marcos • Encinitas • Vista • Oceanside • Poway • Rancho Bernardo
- Escondido 92025–92029
- Carlsbad 92008–92011
- San Marcos 92069–92078
- Encinitas 92024
- Vista 92081–92084
- Oceanside 92054–92057
- Poway 92064
- Rancho Bernardo 92127–92128
2) Temecula Valley
Temecula • Murrieta • Menifee • Wildomar • Lake Elsinore
- Temecula 92590–92592
- Murrieta 92562–92563
- Menifee 92584
- Wildomar 92595
- Lake Elsinore 92530–92532
3) Greater San Diego County
Coastal, inland, and metro neighborhoods.
- San Diego
- La Jolla
- Scripps Ranch
- Chula Vista
- La Mesa
- El Cajon
4) Southern California
Select nearby communities by request.
- Orange County (by request)
- Riverside County (by request)
*Free estimates exclude real-estate transaction inspections/reports. If you’re buying/selling or an agent, ask about our paid inspection/report options.