Safely Soft Wash From a Distance With a Drone

What Separates a Reliable Cleaning Drone from an Expensive Mistake

If you're evaluating spraying drones for exterior cleaning, whether to start a new business, expand an existing pressure washing operation, or equip a facilities team, the number of options on the market can feel overwhelming. The differences between products aren't always obvious from a spec sheet.

This guide breaks down the 8 features that matter most when choosing a commercial spraying drone. These aren't theoretical. They come from operators who have logged thousands of hours cleaning building facades, windows, and roofs with drones. Getting these right means fewer surprises, less downtime, and a faster path to profitability.

1. Battery Life and Redundancy: Why Both Matter

Battery performance determines how long you can fly per session and how many square feet you clean per day. But battery type and failsafe design matter just as much as raw flight time.

What to look for:

• 12S1P batteries deliver superior performance compared to 6S alternatives. They provide more usable power throughout the entire flight, meaning consistent spray pressure from takeoff to landing.
• Battery redundancy lets the drone land safely if one battery fails, disconnects, or drains unexpectedly. Without this feature, a single battery failure mid-flight means a crash and a repair bill.
• Autoland capability takes it further: if both batteries drain, the drone lands itself rather than dropping out of the sky.

The Lucid Sherpa Drone uses dual 12S1P batteries with full redundancy and autoland. Each battery set provides up to 19 minutes of flight time, covering over 5,700 square feet per flight at 300+ sqft per minute.

2. Waterproofing: Non-Negotiable for Daily Cleaning Operations

You spray water and chemicals every day. If your drone isn't waterproof, maintenance costs add up fast and reliability drops.

A waterproof spraying drone handles rain, chemical overspray, and high-humidity environments without corroding internal components. It also expands your operating window: you can work in light rain or morning dew conditions that would ground a non-waterproof unit.

Drones that aren't waterproof require constant maintenance to prevent moisture damage, which means more downtime and higher long-term costs. When you're running a cleaning business, every day the drone is down is revenue lost.

3. Radar-Based Obstacle Avoidance: Safer Than Lidar for Cleaning

Safety is paramount when operating near buildings, especially at heights of 50 to 200 feet. But not all obstacle avoidance systems are equal.

Radar beats lidar for exterior cleaning because:

• Radar is not affected by glass and reflective surfaces. Lidar bounces off windows and mirrored facades, giving false readings.
• Radar works in all weather conditions, including rain and fog.
• Radar provides reliable distance measurement at the heights where visual judgment is most compromised.

At higher altitudes, it becomes difficult for operators to judge distance from a building visually. Radar-based obstacle avoidance compensates for this, making it safer for pilots at any skill level to operate near structures.

4. Automatic Water and Chemical Shutoff: Precision That Protects Your Bottom Line

Chemical cost directly affects profitability. Drones that start spraying the moment you power up the system waste product and create environmental risk before you even get airborne.

Look for drones with automatic shutoff valves on the payload that give you precise control over when water and chemicals flow. This means:

• No chemicals sprayed on the ground during setup and takeoff
• No accidental spraying near entryways, planters, or pedestrian areas
• Lower chemical consumption per job, which adds up across hundreds of jobs per year

The difference between a drone with precise shutoff control and one without can be hundreds of dollars in wasted chemicals per month.

5. In-House Design and Manufacturing: Quality You Can Verify

Drone companies that handle design, manufacturing, and support under one roof maintain tighter quality control and faster issue resolution.

Why this matters for operators:

• Better component compatibility means fewer integration issues
• The engineering team that designed it can diagnose problems directly
• U.S.-based manufacturing means shorter supply chains and faster parts availability
• Accountability: one company owns the entire product, not a patchwork of suppliers

Lucid Bots designs, builds, and supports the Sherpa Drone entirely in-house at their Charlotte, NC headquarters. Every drone ships from the same facility where it was engineered, assembled, and tested.

6. Ease of Flight: How Fast Can You Start Making Money?

Time spent learning a complex system is time not spent on billable jobs. The best commercial drones are designed so operators can be productive within days, not weeks.

Look for:

• Intuitive control systems with clear, straightforward interfaces
• Pre-programmed flight modes for common cleaning patterns
• Simple setup processes that don't require a computer science degree
• Clear documentation and setup instructions included with the product

The Sherpa Drone is designed for operators who may have never flown a drone before. Sherpa Academy training gets new operators flight-ready and includes Part 107 certification prep.

7. Customer Service: What Happens When Something Goes Wrong

Every piece of commercial equipment breaks eventually. What separates good manufacturers from bad ones is how quickly they get you back in the air.

Before buying, ask:

• Does the company have in-house support staff who work directly with the product team?
• What is the average response time for technical issues?
• Do they have a knowledge base, video resources, and troubleshooting documentation?
• Can they diagnose issues remotely, or does the drone need to ship back for service?

A drone sitting in a repair shop for two weeks doesn't just cost you the repair bill. It costs you every job you can't take while it's down.

8. Remote Connectivity: Updates and Diagnostics Without Downtime

Internet-connected drones receive software updates and feature enhancements automatically. Manufacturers can remotely diagnose issues without you shipping the drone anywhere.

This means:

• New features delivered over the air, keeping your drone current
• Remote diagnostics that identify problems before they become failures
• No downtime for routine software maintenance
• Your drone improves over time rather than becoming obsolete

The Sherpa Drone's connected platform, Lucid Command, provides fleet management, flight data, diagnostics, and OTA updates from a single dashboard.

How to Evaluate: The Questions That Matter

Before committing to any spraying drone, research the manufacturer's track record:

• How many drones do they have operating in the field? A large active fleet means proven reliability.
• How many customer videos are being posted? Real operators sharing real results is the strongest signal.
• What are those customers saying? Look for operators talking about revenue growth, not just cool footage.
• Are those customers building successful businesses? The drone is a tool. The question is whether it generates ROI.

Lucid Bots has 400+ operators across 40+ states. You can find hundreds of operator videos and case studies on the resources page.

The Bottom Line

Choosing a spraying drone is a business decision, not a technology decision. The right drone increases your revenue per job, reduces your liability exposure, and lets a single operator handle work that traditionally required a full crew.

The wrong drone creates downtime, repair costs, and safety concerns that eat into every dollar you earn.

Evaluate based on the 8 criteria above. Visit job sites. Talk to operators. And run the numbers for your specific market before you commit.

Ready to evaluate the Sherpa Drone for your business? Book a demo and get a custom ROI analysis.

Lucid Bots builds U.S-made robots for dirty, dangerous cleaning work. 

On a recent exterior cleaning job, Sherpa Drone stayed in the air for 1 hour and 53 seconds of continuous cleaning at 3,500 PSI and 8 GPM.

No battery swaps.
No landing every few passes.
Just steady exterior cleaning at height while the crew stayed on the ground.

Our CEO, Andrew Ashur, put it simply: this was the longest commercial drone cleaning flight we’ve ever seen – and a big step toward making drones a true all-day tool on real jobsites.

Why this flight matters

Until now, drone cleaning has been limited by batteries.

A typical day with Sherpa Drone looks like:

• Clean for 10–20 minutes
• Land
• Swap batteries
• Take off, line up again
• Repeat

It works, but you lose time and rhythm on every swap. Jobs get planned around chargers and packs instead of just buildings, water, and crew.

With our new power tether, that equation changes.

By feeding power from the ground, it gives Sherpa Drone effectively unlimited flight time: the practical limit on a job is no longer at the fault of the drone batteries. Limitations become things like crew endurance, site scheduling, generator fuel, etc. rather than remaining battery capacity. We’re not removing constraints entirely, but we are moving them off the drone’s batteries.

On this record flight, the drone didn’t come down because the battery was dead. It came down because the section of work was done.

That’s the shift we care about.

What actually happened on the job

This wasn’t a lab test or a parking-lot demo. It was a live exterior cleaning job with all the usual constraints.

On this flight:

• Mode: High-pressure exterior cleaning at height
• Runtime: 1 hour, 53 seconds of effectively continuous work
• Pressure / flow: 3,500 PSI, 8 GPM
• Crew: Operators stayed safely on the ground

Sherpa Drone handled every pass on the wall. The crew focused on:

• Managing hoses and water supply
• Watching for quality of clean
• Keeping eyes on the site, not on battery timers

Under the hood, we paired the power tether with updated onboard power electronics designed for long flights. From the operator’s point of view, though, it felt simple:

“It just stayed up and kept cleaning.”

That’s the experience we’re building toward.

What this unlocks for operators

For contractors, facility managers, and building service companies, this milestone shows up in a few concrete ways.

1. More work per crew per day
With no battery swaps, more of the day is actual cleaning. Sherpa Drone becomes an all-day workhorse for glass, facades, and other exterior surfaces at height.

2. Less time in lifts
Sherpa Drone does the work at height so crews can stay safely on the ground. That means:

• Fewer lifts to rent, move, and maintain
• Fewer people working on edges, roofs, or swing stages

3. Simpler planning
Instead of planning around chargers and packs, you plan around:

• Water
• Generator fuel
• Crew schedules

In other words, the things you already think about on a pressure washing job.

What’s next

This was Lucid’s first and longest exterior cleaning jobsite flight with the power tether. It’s a milestone, not the finish line.

From here, our team is focused on:

• Repeating long-duration flights on more buildings and surfaces
• Gathering real-world feedback from operators
• Making the power tether available to more Sherpa Drone customers

We automate the ordinary, so humans can do the extraordinary.

If you want fewer people in lifts and more work done from the ground, talk with our team about using Sherpa Drone with the power tether on your next job.

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If you’re running a small building-services or cleaning business, you’ve probably heard some buzz about the “One Big Beautiful Bill Act” (OBBBA).

You don’t need to be a tax expert to understand it. This bill is a big win for small business owners investing in equipment that helps them grow.

Here’s what it means in simple terms, and how it could save you thousands when you buy a Sherpa Drone before the end of 2025.

What the Big Beautiful Bill Does

According to EisnerAmper’s Contractor’s Cheat Sheet, the OBBBA makes several long-term updates to U.S. tax law designed to boost construction, maintenance, and building upgrades.

Here are the two most important changes for small business owners buying tools or equipment:

1. Permanent 100% Bonus Depreciation
   
   Contractors and building-services companies can now deduct the full cost of qualifying equipment immediately, starting January 2025.
   
   That means if you buy a Lucid Bots Sherpa Drone, a Sherpa Drone and Tethered system, or our Lavo Bot and Sherpa Drone combo,  you could potentially write off the entire amount this year and not spread it over 5 or 7 years like before.
   
   EisnerAmper notes that this provision now applies to both new and used assets, and it’s permanent, so you get the deduction right away, improving your cash flow.
   
   
2. Expanded Section 179 Deduction
   
   The OBBBA also raises the Section 179 deduction limit to $2.5 million, with a phase-out beginning at $4 million.
   
   Section 179 lets small businesses deduct equipment purchases that are actively used for work. So this is your trucks, pressure washers, and yes even our drones.
   
   As EisnerAmper’s Real Estate update explains, this expansion makes Section 179 far more powerful for smaller operators, especially those upgrading tools, vehicles, or building systems.
   
   

How This Works in Real Life

Let’s say you run a small exterior-cleaning or maintenance company and earned $300,000 in profit this year.

You decide to purchase a Lucid Sherpa Drone for $90,000 in November 2025.

If you qualify under Section 179 or 100% bonus depreciation, you can deduct that full $90,000 from your taxable income lowering your taxable earnings to $210,000.

That could translate to tens of thousands of dollars in tax savings, depending on your state and filing status.

Why Timing Matters

Many of these incentives  like 100% bonus depreciation and the higher Section 179 limits are tied to equipment placed in service after January 2025.

But here’s the key:

Projects and purchases made before the end of 2025 are best positioned to take full advantage of the bill before any future tax adjustments or sunsets kick in.

So, if you’ve been planning to expand your cleaning fleet, the 2025 tax year is your window to buy and deploy your equipment.

Why It’s Perfect for Lucid Bots Customers

Lucid Bots builds robots that help you do more with less. Our Sherpa Drones replace risky, slow manual cleaning work  letting you take on bigger jobs with the same crew.

Because drones like Sherpa qualify as business equipment, they can be deducted under the same rules outlined in EisnerAmper’s OBBBA analyses. That means your investment could reduce your tax bill while expanding your capacity.

And if you’re planning to grow your business in 2026, now might be the perfect time to purchase more than one drone to take more advantage of 2025’s powerful tax incentives before they change.

Important Note

This article is for informational purposes only.

It is not financial or tax advice.

Tax laws can change, and your business situation is unique. Always check with your licensed accountant or tax advisor to confirm eligibility before making purchasing decisions.

Bottom Line

The Big Beautiful Bill was designed to reward small businesses that invest in American infrastructure and that includes companies keeping our buildings clean, bright, and safe.

By purchasing your Lucid Bots drone before December 31, 2025, you can:

• Save big on taxes
• Boost cash flow
• Get to work faster with safer, smarter tech

In short: make 2025 the year your business takes flight  and let the Big Beautiful Bill help fund your future.