— SERVICE 01 · Facade cleaning

Drone facade cleaning.

Safe, low-disruption, zero fall exposure — the default for modern building maintenance

Professional drone facade cleaning for residential towers, commercial buildings and industrial facilities. Replaces rope access and scaffolding: nobody works at height, no scaffolding, no road closures, and lower water use. Over ten years of combined experience, with an on-site assessment and a written proposal. Talk to us: +886-2-7733-7678

#Drone building washing#Curtain wall cleaning#Tiled facades#High-rise cleaning#Drone facade cleaning
10+ yrs
Combined industry experience
0
Falls
−40%
Water use
Nationwide
Service coverage
— 002 · Site-type playbooks

One process, three site-specific playbooks.

The cleaning process itself is standardised — the constraints are not. We remove each site type's risks at the planning stage, not once we arrive on site.

01 · RESIDENTIAL

Residential communities

High occupant density, shared facilities and planting everywhere — coordination, not the cleaning itself, is the biggest variable.

Residential communities
What this site type typically runs into
  • Lightwells and recessed elevations

    Restricted airflow and tight turning space — these can't be covered by a standard route and need their own segmented flight plans and launch points.

  • Neighbouring trees and planting

    Canopies block flight routes, and cleaning-agent drift can damage garden beds and landscaping.

  • Residents' routines and laundry

    Balcony laundry and open-window habits directly set the workable hours.

  • Committee coordination

    Work notices, lift postings, vehicle relocation — every item needs someone chasing it.

How we run the job
  1. 01

    We prepare all notices and briefing material; the committee only has to post them. Before work we confirm closed windows and cleared laundry building by building.

  2. 02

    Scheduling runs block by block and zone by zone, avoiding the hours residents are home.

  3. 03

    Biodegradable neutral cleaning agents throughout; elevations near planting are switched to low-pressure clean water.

  4. 04

    Lightwells and recessed zones are flown in segments with a full-time observer, and driveways and entrances get a ground cordon.

02 · TECH FAB

Tech manufacturing facilities

Production can't stop, and environmental and safety rules are hard limits. Whether you get on site at all mostly comes down to paperwork and liaison, not flying skill.

Tech manufacturing facilities
What this site type typically runs into
  • Wastewater restrictions

    Most plants prohibit cleaning agents from entering the stormwater system — only clean water is allowed on site.

  • Process cleanliness

    Mist and dust must not reach air intakes and exhausts, sensors, or cleanroom surroundings.

  • Contractor safety procedure

    Site induction, work permits, insurance and personnel qualification documents — one missing item keeps you off site.

  • Short work windows

    Work usually has to fit an annual maintenance shutdown or a production gap, and when time is up you demobilise.

How we run the job
  1. 01

    Clean-water method with no cleaning agents, run to the facility's drainage and wastewater rules.

  2. 02

    We align with facilities and safety teams in advance: flight plans, risk assessments, insurance and personnel qualifications submitted for review first.

  3. 03

    Routes are planned clear of intakes, exhausts and sensors, with mist strictly contained.

  4. 04

    Dense scheduling inside the shutdown window — our own fleet flies multiple aircraft in parallel to fit the job into the window.

03 · COMMERCIAL

Commercial towers

Business can't be interrupted, and curtain wall acceptance standards are the strictest — streaks and residue are visible to the owner at a glance.

Commercial towers
What this site type typically runs into
  • Business hours and foot traffic

    Lobbies and arcades are crowded during office hours, which limits the ground cordon.

  • Curtain wall acceptance

    Tolerance for water streaks and frame residue is extremely low — the finishing method decides sign-off.

  • Facade-mounted equipment

    Signage, lightboxes, cameras and curtain wall joints are all waterproofing and electrical risk points.

  • Urban launch constraints

    Surrounding road and parking controls mean launch points and traffic flow must be arranged in advance.

How we run the job
  1. 01

    Off-peak and weekend work, with no road closures and no disruption to business circulation.

  2. 02

    Curtain walls are finished with low-pressure clean water to minimise streaks and residue.

  3. 03

    Facade-mounted equipment is inventoried before work, with each item marked for avoidance or shielding.

  4. 04

    Launch points and the ground cordon plan are confirmed with property management in advance, with marshals directing foot traffic.

— 003 · Process

Six stages, every time.

A standardised process so every stage meets the same quality bar.

01
Needs assessment

Understand the requirement, survey the site, and establish cleaning difficulty and scope.

⏱ 1 day
02
Solution planning

Build the cleaning plan, with itemised scope and a schedule.

⏱ 3 days
03
Schedule confirmation

Confirm timing and assign crew and equipment.

⏱ 2 days
04
Execution

The crew works on site, holding to the safety and quality standard.

⏱ N days
05
Quality inspection

Post-work inspection confirming the cleaning standard has been met.

⏱ 1 day
06
Aftercare

Full aftercare, with maintenance needs tracked on a schedule.

⏱ Ongoing
— 004 · Method comparison

Why drones win here

Across safety, disruption, environmental impact and range of application, drone facade cleaning comes out ahead on most dimensions.

Dimension
METHOD A
Conventional methods
Recommended
METHOD B
Drone cleaning
Operational safety
High fall risk at height
Nobody works at height
Site set-up
Slow; requires cradles or aerial platforms
No set-up — crews start on arrival
Environmental impact
High water use, heavy chemical load
Water-efficient, lower chemical load
Range of application
Constrained by building structure
Works across building types
Weather sensitivity
Less weather-dependent
Weather conditions must be assessed

Drone168 Eco-Friendly Exterior Cleaning Technology

Safe, Efficient, Material-Safe Professional Cleaning Solutions

01

Biodegradable, Safer Environmental Choice

  • Post-cleaning drainage naturally decomposes
  • Won't damage community plants or public drainage
  • Acid-free, solvent-free, no irritating odor
  • Safer operation, harmless to humans and pets
  • Suitable for residential, commercial, campus environments
02

Suitable for All Common Exterior Materials

  • Mildly alkaline, non-corrosive, no material degradation
  • Glass curtain walls / Metal facades (aluminum, stainless steel)
  • Stone: marble, granite, sandstone
  • Tiles, mosaics / RC concrete, painted walls
  • Won't haze glass, corrode metal, or damage stone
03

Removes Multiple Urban Contaminants

  • Atmospheric pollution, traffic film
  • Mold, algae, moss
  • Bird droppings, biological stains
  • Water marks, mineral deposits / Metal oxidation stains
  • Suitable for high-rise offices, luxury residences, glass curtain walls
04

Meets ESG & Sustainable Operations Standards

  • Safer building maintenance process
  • Lower chemical emissions
  • More sustainable facade maintenance strategy
  • Meets corporate ESG metrics and green building requirements
  • Enhances building value and corporate sustainability image

Outperforms Traditional Cleaners

Comprehensive comparison between Drone168 eco-friendly formula and traditional cleaners

Comparison Item
Traditional Cleaners
Drone168 Eco Formula
Composition
Often contains strong acids/alkalis, corrosive
Mildly alkaline, non-corrosive
Material Impact
May damage glass, metal, stone
Material-safe, extends building life
Environmental Impact
Pollutes plants and water bodies
Biodegradable, eco-friendly
Operation Safety
Irritating odor, higher risk
Low odor, low hazard
Long-term Benefits
May accelerate material aging
Safer operation, longer maintenance

Selected projects

A few cleaning projects that show what the method handles.

Great Buddha facade cleaning, Qianfoshan Bodhi Temple, Tainan

Tainan City

High-level cleaning of the landmark Great Buddha at Tainan's Qianfoshan Bodhi Temple, balancing respect for a religious structure with operational safety.

Area cleaned:25 m statue and plinth walls
Duration:3 days

Outcome:

  • Avoided high-risk manual work at height
  • No disruption to temple activity
  • Sculptural detail preserved intact

Chidder Machinery head office facade cleaning, Zhubei

Zhubei City, Hsinchu County

Drone facade cleaning for Chidder Machinery's new Zhubei office (the 'White House'), completing a deep clean of the whole envelope safely and without interrupting operations.

Area cleaned:Whole commercial office facade
Duration:Zoned by building spacing

Outcome:

  • No interruption to operations
  • No scaffolding, no closed circulation routes
  • Full video record delivered

Zhubei Louvre residential tower facade cleaning

Zhubei City, Hsinchu County

Whole-building drone facade cleaning for the Zhubei Louvre high-rise, covering both tiled elevations and glass curtain wall sections.

Area cleaned:Tiled elevation + curtain wall sections
Duration:Zoned by building spacing

Outcome:

  • Tile and curtain wall completed in one pass
  • Management committee signed off first time
  • Material-specific cleaning paths with video record
— 010 · Further reading

Further reading

How cleaning cost is calculated, how rope access compares with drones, how moss is dealt with — these go into the detail.

Frequently Asked Questions

Below are the questions owners and management committees ask most. Feel free to contact us with anything else

— CONTACT · Contact

Contact Us

Want to know what condition your facade is in? Start with an asset assessment

Address
2F, No. 46, Ln. 11, Guangfu N. Rd., Songshan Dist., Taipei City 105, Taiwan
Business Hours
Monday - Friday: 09:00 - 18:00
Saturday: 09:00 - 12:00
Sunday & Public Holidays: Closed
— ASSESS · Book an asset assessment

Book an Asset Assessment

Leave your building details and we'll arrange an on-site assessment and walk you through how the health program works

LINE Official AccountOnline estimate →
✓ On-site assessment✓ Response within 24 hours✓ No obligation to proceed