| ROOF CLEANING

At Hank Robotics we are America's best drone ROOF cleaning company

We provide the best drone system built to clean glass, stone, metal cladding, and ETFE panels on commercial buildings and towers.

Cleaning That Protects Your Investment

Our drone-enabled soft-wash system removes organic growth and debris without the need for heavy machinery or high-pressure water, ensuring your roof stays clean and structurally sound.

TOTAL ROOF CARE – DRONE-POWERED MAINTENANCE

Our drone-enabled system provides a safe, thorough, and efficient cleaning solution for every part of your roof.

Algae & Moss Removal

Algae & Moss Removal

Precision application of eco-friendly solutions to eliminate harmful organic growth.

Solar Panel Cleaning

Solar Panel Cleaning

Non-abrasive cleaning to maximize energy output and efficiency.

Gutter & Drainage Check

Gutter & Drainage Check

High-resolution aerial inspection of gutters and downspouts.

Debris Removal

Debris Removal

Safe clearing of leaves and build-up without foot traffic on your roof.

Soft-Wash Treatment

Soft-Wash Treatment

Low-pressure application that protects delicate shingles and tiles.

From Assessment to
Pristine in 48 Hours

Our proven process combines aerial intelligence with precision cleaning, ensuring a safe and thorough transformation.

Roof Assessment Aerial mapping of debris and growth. Soft-Wash Prep Setting up drone cleaning parameters. Precision Cleaning Drone application of eco-friendly solutions. Final Inspection Aerial confirmation of a complete clean. Maintenance Plan Before/after report and future schedule.

Drone-Assisted Roof Cleaning vs. Traditional Methods

Metric Hank Robotics Traditional Crew Pressure Wash
Access Risk Zero — Ground + Drone Workers on Roof Workers on Roof
Inspection Quality Full 4K Aerial Record Limited / Manual Limited / Manual
Drain & Gutter Clearance Included Extra Cost Extra Cost
Membrane Safety No Pressure Risk Variable Variable
Post-Clean Condition Report Included Not Standard Not Standard
Mobilisation Time Under 1 Day 1–2 Days 1–2 Days
Post-Storm Response 24–48 Hours 1–2 Weeks 1–2 Weeks

Roof Types We Clean

Roof Type / Material Cleaning Approach
Single-Ply Membrane (TPO / EPDM / PVC) Zero-pressure soft wash — full membrane safety
Built-Up Roofing (BUR) Debris removal, biological clearance, drain flush
Modified Bitumen Soft-wash biological treatment, pollutant removal
Metal Roofing Deionised water clean — zero abrasion or corrosion risk
Green & Amenity Roofs Selective cleaning around planted and amenity zones
Flat Commercial Rooftops Full-surface clean including drainage systems and upstands
Built for Property Teams Who Can't Afford Downtime Facility and asset managers, developers, and engineers rely on Hank Robotics to inspect faster, prove compliance, and protect asset value. ✱ PROPERTY MANAGERS Annual envelope checks with zero scaffolds or tenant disruption. ✱ FACILITIES DIRECTORS Compliance-ready documentation and shorter cycles. ✱ REAL ESTATE DEVELOPERS Standardizing portfolio-wide roof audits for ESG and risk reduction.

Proven in Miami’s Most

Demanding Environments

From Brickell high-rises to coastal resorts, our drone roof cleanings have restored curb appeal and extended asset life by removing harmful organic growth before it causes permanent damage.

Case Study:

H&M - Brickell City Centre

Removed years of algae and moss build-up: 30% reduction in long-term maintenance costs. Full clean in 48 hours.

"

"The Hank Robotics drone cleaning reached areas we thought were impossible without scaffolding. The results were immediate and impressive."

-Property Manager, H&M

NATIONWIDE PRESENCE

CERTIFIED PILOTS

Serving Nationwide with FAA Part 107–certified pilots, OSHA-compliant workflows, and nationwide partners for multi-site portfolios.

Everything You Need to

Know

Before Booking

Nationwide

Roof Cleaning - Frequently Asked Questions

How often should a commercial roof be cleaned?

Toggle

For most commercial buildings in Florida and New Jersey, an annual clean is the baseline recommendation. Buildings in coastal locations, heavily shaded environments, or areas with high bird activity may require bi-annual cleaning. We provide a specific recommendation in your post-clean report.

Will roof cleaning damage my waterproofing membrane?

Toggle

No. We do not use high-pressure washing systems, which are the primary cause of membrane damage in traditional roof cleaning. Our soft-wash approach uses low-pressure delivery that is safe for all membrane types including TPO, EPDM, PVC, modified bitumen, and built-up roofing.

Does the drone inspection replace a full roof condition survey?

Toggle

Our drone inspection provides a comprehensive photographic and GPS-logged record of the roof surface and is suitable for routine condition monitoring. For full structural or warranty surveys, we recommend sharing our inspection record with your roofing consultant as a primary reference document.

Can you clean rooftops with HVAC plants, solar panels, or rooftop amenities?

Toggle

Yes. We work around rooftop plant, mechanical equipment, solar arrays, skylights, and amenity zones. Our cleaning plan identifies all exclusion areas in advance, and our drone inspection maps the complete rooftop prior to any cleaning deployment.

Do you service roofs outside Florida and New Jersey?

Toggle

We currently serve 35 locations across Florida and New Jersey, with national expansion underway. Contact us to check availability in your area or to register interest for upcoming coverage in your state.

View More Cleaning Videos Arrow