Q1: I manage a commercial building and have never used a cleaning drone before. How do I know whether one is practical for our façade?
A1: Start with a site survey covering building height, façade material, nearby obstacles, pedestrian areas, wind exposure, water access, hose routing, local flight rules and the standard of finish required. The UC30 is designed for windows, façades and industrial surfaces, but suitability should be confirmed for the specific building before purchase.
Q2: We currently use rope-access crews for high-rise windows. Would a window-cleaning drone actually reduce the amount of work done at height?
A2: A window-cleaning drone can move much of the washing task away from workers on the façade, but it does not eliminate the need for trained pilots, ground staff, site controls, hose management and occasional manual detailing. Compare the complete operating method with your current rope-access process rather than treating the drone as a one-for-one replacement.
Q3: Our office tower is about 100 meters tall. Can a high-rise cleaning drone work from the ground all the way to the upper floors?
A3: The UC30 specification lists a 120-meter cleaning flight height and the standard package lists a 120-meter water hose. A 100-meter project may fit within those published limits, but the takeoff point, hose routing, setbacks, wind and safe operating margin still need to be checked during the site survey.
Q4: One of our towers is taller than 120 meters. Can this type of high-rise cleaning drone reach the entire façade, or would we need another setup?
A4: The UC30 published cleaning height is 120 meters, so the product page does not support promising full coverage above that height from a ground-level setup. A different launch level, staged operation or another access method would need an engineering and regulatory review before the job is quoted.
Q5: We clean hotels with large glass walls, and clients care about streaks. Can a window-cleaning drone leave a finished result comparable to manual cleaning?
A5: Finish quality depends on water hardness, detergent, nozzle selection, pressure, distance, rinse method, glass coatings and the type of dirt. The UC30 provides adjustable spray angles and high-pressure washing, but a streak-free result should be established with a test section and the correct water-treatment process rather than guaranteed from the drone specification alone.
Q6: Some of our jobs involve glass, stone, metal panels and painted walls. How would we set a façade-cleaning drone so it does not damage the surface?
A6: The UC30 lists 13 MPa rated pressure, 20 MPa maximum pressure, adjustable nozzles with horizontal and vertical movement of plus or minus 45 degrees, and a recommended nozzle distance of 2 to 3 meters. Use the lowest effective setting, follow the surface manufacturer's cleaning guidance and test a small inconspicuous area before treating the full façade.
Q7: Our factory walls collect dust, oil and exhaust residue. Is a pressure-washing drone suitable for that kind of industrial cleaning?
A7: The UC30 is presented for industrial surfaces as well as building façades, and its specification lists up to 20 MPa water pressure. Heavy oil or chemical residue may require approved detergents, wastewater containment and a surface test; the product page does not establish that water pressure alone will remove every industrial contaminant.
Q8: We handle post-construction exterior cleaning. Can a cleaning drone remove cement dust and dirt without sending debris toward people below?
A8: A cleaning drone can wash exterior dust, but loose construction debris, hardened cement, runoff and falling material create separate hazards. Inspect and remove unstable material first, isolate the area below, test the surface and use a controlled washing plan; do not rely on the drone to make an unsafe façade safe.
Q9: Our cleaning company prices jobs by square meter. What production rate should we use when estimating work with a façade-cleaning drone?
A9: The UC30 specification lists up to 1,000 square meters per hour for light cleaning and 700 square meters per hour for deep cleaning. Treat those figures as equipment benchmarks, not guaranteed job output, because setup time, building geometry, staining, wind, water supply, repositioning and site restrictions all affect the billable rate.
Q10: We are deciding between buying a cleaning drone and continuing to rent lifts. What numbers should we use for a realistic return-on-investment calculation?
A10: Include the aircraft and cleaning kit, batteries, charging power, transport, pilot and ground crew, training, permits, insurance, maintenance, spare parts, water treatment, site setup and expected utilization. Compare that total with lift rental, rope-access labor, shutdown time and the revenue per completed job; no honest payback period can be calculated without your local costs and job pipeline.
Q11: Does the cleaning drone carry its own water, or does it stay connected to a pump and hose on the ground while it works?
A11: The UC30 cleaning system uses a continuous ground water supply rather than carrying a large onboard water tank. The current standard package lists an HM2200 ground water pump and a 120-meter water hose, while the aircraft specification lists a water flow rate of 15 liters per minute.
Q12: A lot of our sites have awkward access around the building. What space and utilities does a cleaning-drone crew need on the ground?
A12: Plan a secure takeoff and landing area, a suitable water source, correctly rated electrical power for the pump and charger, a safe 120-meter hose route, space for the pilot and pump operator, and an exclusion zone for people and vehicles. The exact footprint should be established during a site survey because the product specification does not define a universal ground setup.
Q13: When we move from broad glass panels to narrow joints and stubborn marks, can the cleaning drone change the spray pattern during the job?
A13: The UC30 uses multi-angle adjustable nozzles, with horizontal and vertical adjustment of plus or minus 45 degrees. Different nozzle types and spray angles can be selected for focused or wider washing, but the crew should land and reconfigure whenever the operating procedure requires a physical nozzle change.
Q14: Wind changes quickly around our towers. What limit should our pilot use for a high-rise cleaning drone near the wall?
A14: The UC30 specification lists maximum wind resistance of 12 meters per second, but that is not automatically the correct working limit for every cleaning job. Building turbulence, hose load, spray drift, surface distance and local rules may require a lower operational limit defined in the risk assessment and flight manual.
Q15: The cleaning drone is rated IP65, so can our crew keep washing when it starts raining?
A15: IP65 indicates protection against dust and water ingress under the rating conditions; it is not permission to fly in rain or poor visibility. The pilot must also consider wind, electrical safety, water on the façade, navigation performance, local rules and the manufacturer's operating guidance before continuing or stopping work.
Q16: Glass and steel can interfere with positioning close to a building. How does a façade-cleaning drone stay steady a few meters from the wall?
A16: The UC30 lists a cleaning-specific radar, while its positioning specification describes RTK accuracy as an option and also provides non-RTK accuracy figures. Reflective façades and GNSS multipath still require careful site testing, correct configuration and a trained pilot; confirm whether the quoted package includes the RTK components you need.
Q17: If we are washing continuously, how long can the cleaning drone work before the flight battery needs to be changed?
A17: The UC30 specification lists 57 minutes of endurance with no payload and 46 minutes of continuous wall cleaning. Actual working time will vary with wind, hose load, maneuvering, temperature, battery condition and the reserve required by the operating plan, so commercial schedules should use field-tested loaded times.
Q18: Our crew wants to clean for most of the day. How many cleaning-drone batteries would we need to avoid long stops?
A18: The current product page states that two 14S 70000mAh batteries are included by default. The number needed for continuous work depends on actual flight time, charging time, site power, cooling, battery rotation and daily job length; size the battery plan from a timed field cycle rather than assuming two batteries will cover every schedule.
Q19: Most of our buildings only give contractors a normal power outlet. What electrical supply does the cleaning-drone charger require?
A19: The listed U6Q power supply accepts 100 to 240 volts AC and has up to 3,000 watts of charging power. The outlet, circuit protection, grounding and generator capacity must be checked by a qualified person for the selected charge rate; do not connect a high-power charger to an undersized site circuit.
Q20: We move between several buildings in one day. How difficult is it to transport and set up this size of cleaning drone?
A20: The UC30 folds to approximately 900 by 900 by 820 millimeters. The aircraft is listed at 18.2 kilograms without a battery and about 33.7 kilograms with one battery, before accounting for the pump, hose, charger, spare battery and protective cases, so vehicle space and safe lifting procedures should be planned for the complete system.
Q21: Our team already flies camera drones but has never operated a pressure-washing drone. What additional training would they need?
A21: Pressure-washing work adds hose forces, pump coordination, close-to-structure flight, spray recoil, water and electrical hazards, surface assessment, exclusion-zone control and emergency procedures. Existing flight experience helps, but the crew should complete product-specific practical training and meet local commercial drone and workplace-safety requirements before taking paid jobs.
Q22: Before we offer high-rise cleaning-drone services, what permissions and insurance should we check in our country?
A22: Check commercial drone registration and pilot rules, flight near people and buildings, altitude and airspace permissions, property authorization, workplace-safety requirements, public-liability and aviation insurance, water discharge, detergent use and traffic or pedestrian control. Requirements vary by country and city, so the product specification cannot replace local legal and insurance advice.
Q23: Our jobs are above busy entrances and public sidewalks. What ground-safety plan is needed when a window-cleaning drone is operating overhead?
A23: Use a controlled exclusion zone, barriers and spotters; reroute pedestrians and vehicles; secure the hose and pump area; monitor falling debris and runoff; define emergency landing and pump-shutdown procedures; and coordinate with the building manager. The exact controls must come from the site risk assessment and local occupational-safety rules.
Q24: When we order a complete cleaning-drone system, what should be included so the crew can start site testing?
A24: The current UC30 product page lists the complete aircraft, one G12 remote controller, two standard 14S 70000mAh batteries, one U6Q charger, one 120-meter water hose and one HM2200 ground water pump by default. Confirm every item, optional RTK equipment, nozzle set, cases, cables and spare parts in the written quotation before payment.
Q25: We are considering becoming a local cleaning-drone distributor. What spare parts and service capability should we plan before selling systems?
A25: Plan for batteries, propellers, motors and propulsion parts, pumps, hoses, nozzles, seals, landing components, cables, radar and positioning components, remote-controller support, diagnostic tools and trained technicians. The product page does not define a complete regional spare-parts program, so request a written parts list, warranty process, training scope and replenishment lead times.
Q26: Can we run detergent or purified water through the cleaning-drone system, and what should we check before using chemicals?
A26: Water treatment can affect spotting, and some jobs may need detergent, but the product page does not specify universal chemical compatibility. Confirm the approved liquid, concentration, seals, pump and nozzle compatibility; follow the façade manufacturer's guidance; control runoff; and test a small area before a full cleaning operation.
Q27: We work near the coast, where salt and moisture are constant. What maintenance should follow each cleaning-drone job?
A27: Follow the manufacturer's maintenance instructions, isolate power before inspection, rinse or wipe approved components as required, dry the aircraft and connectors, inspect propellers, motors, hose, nozzles, seals and landing gear, and check for salt or corrosion before storage. Coastal service may require shorter inspection intervals than ordinary inland work.
