Roof Soft Washing in Greater Boston, MA
Low-pressure roof cleaning that treats black streaks, algae, moss and lichen without blasting shingles with high pressure.
At a glance
Elite Exterior Cleaning offers roof soft washing for homes in Greater Boston, Massachusetts. Soft washing applies a cleaning solution at low pressure to treat organic growth such as black algae streaks (Gloeocapsa magma), moss and lichen. Low-pressure cleaning is the approach the Asphalt Roofing Manufacturers Association recommends over high-pressure washing for asphalt shingles.
What's included
- Roof inspection from the ground or ladder before treatment
- Pre-wetting and protection of plants near the drip line
- Low-pressure application of cleaning solution
- Treatment of algae streaks, moss and lichen
- Rinse of nearby surfaces and plants where needed
Common problems we solve
- Black streaks
- Dark streaks on north-facing or shaded roof slopes are usually algae, not dirt.
- Moss and lichen
- Moss holds moisture against shingles and can lift shingle edges over time.
- Curb appeal
- A stained roof can make an otherwise well-kept home look older.
How it works
- 1Request an estimate with your address; we review roof size, pitch and material.
- 2We confirm what can be treated and give you a price.
- 3Plants and nearby surfaces are pre-wet and protected.
- 4The roof is treated at low pressure and rinsed where appropriate.
- 5Heavy moss and lichen may continue to release and wash off with rain over the following weeks.
What affects the price
Every home is different, so we quote each job individually. The main pricing factors are:
- Roof square footage and pitch
- Roofing material
- Severity of algae, moss and lichen
- Height and safe access
- Landscaping that needs protection
Estimates are free. You will know the price before any work begins.
Good to know
- We do not perform roof repairs or replacement.
- Some materials (for example certain wood or slate roofs) may need special handling or may not be suitable; we will advise during the estimate.
- Check your shingle manufacturer’s warranty terms; we can share our process details with you.
- Weather can delay treatment.
Our guarantees
100% Satisfaction Guarantee
If you are not happy with the work, tell us and we will come back and redo the affected area.
Roof Soft Washing FAQ
Is soft washing safe for my roof?
Soft washing uses low pressure rather than a high-pressure stream, which is the method roofing manufacturers’ associations recommend for asphalt shingles.
Will the black streaks disappear right away?
Algae staining usually lightens quickly. Thick moss and lichen can take some time and rain to fully release.
How much does roof cleaning cost?
It depends on roof size, pitch, material and how much growth is present. Request a free estimate.
Who does roof washing near Framingham, MA?
Elite Exterior Cleaning is based in Framingham, MA, and offers roof soft washing throughout Greater Boston. Call or text 774-244-0517 for a free estimate.
Will soft washing void my roof warranty?
Low-pressure soft washing is the method roofing manufacturers' associations recommend for asphalt shingles. We can share our process details so you can check your warranty terms.
How long does a roof soft wash take?
Time varies by roof size and condition. Most residential roofs are completed in a single visit. We confirm the scope when we provide your estimate.
How do I get an estimate for roof cleaning?
Request a free estimate at eliteexteriorcleaningofficial.com/book, call or text 774-244-0517, or email [email protected].
Where we offer roof soft washing
Based in Framingham, MA, we serve homes in Greater Boston, Massachusetts, including Newton, Wellesley, Lexington, Concord, Brookline, Cambridge and nearby towns.
See all towns and ZIP codes we serveHow to request an estimate
Send the online form, call, or text us. Include your address and what you need cleaned. Hours: Monday – Saturday: 7:00 AM – 5:00 PM.