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Drone Cleaning Technology  ·  Cyprus

Facade Cleaning,
Reimagined.

Advanced drone cleaning for buildings, glass, cladding and solar arrays — no scaffolding, no rope access, no disruption to occupants or traffic.

On-site assessment  ·  Fixed written quote within 24 hours

✓ Safe & Non-Invasive ✓ Fast & Efficient ✓ Eco-Friendly
0
Working at Height
0
Emissions
70%
Faster
+30%
Solar Gain Restored
10
Years Experience
What We Clean

One system. Every surface. Any height.

From commercial towers and factory solar arrays to smaller buildings and home rooftops — one system, every surface, any height.

Drone cleaning building facade
Commercial & Residential Buildings

Facades, Glass & Cladding

Towers, offices, hotels and residential buildings cleaned at any height — no scaffolding, no road closures, no disruption to occupants or residents.

From landmark commercial towers to private residential high-rises — no building too prestigious or too small.
Solar Farms & Factories

Industrial Solar Arrays

Large rooftop and ground-mounted solar fields cleaned rapidly. Dust and soiling cut output by up to 30% — we restore peak efficiency fast.

Solar farms, warehouses and industrial roofs.
Drone cleaning solar panels
Drone cleaning residential solar
Residential Solar

Home Panels & Rooftops

Spotless panels, higher energy yield, zero roof-access risk. Available as a one-off clean or scheduled maintenance.

Homeowners welcome — no job too small.
Building Inspections

Every Defect. Documented Early.

Visual drone inspections documenting façade defects, roof conditions and solar panel defects with annotated photographs and building elevation markups showing the exact location of every finding.

A clear visual record of your building's condition — ideal for preventive maintenance, repair planning and insurance documentation.
Drone building inspection with annotated defect markup
Why Choose Protheron

Built on Innovation.
Driven by Values.

We combine cutting-edge technology with a commitment to safety, efficiency and environmental responsibility — founded by specialists with 9 years of real facade cleaning experience.

0 Working at Height
0 Emissions
70% Faster
+30% Solar Gain
🛡️

Safe by Design

No human operator works at dangerous heights. The drone goes where people shouldn't — every facade, every rooftop.

🌱

Sustainable

Minimal water, biodegradable solutions, zero diesel machinery on site. The cleanest way to clean.

Fast

Large areas finished in a fraction of the time. No scaffold build, no lane closures, no occupant downtime.

💰

Real Value

Scaffolding alone can be 50–80% of a cleaning budget. We remove it entirely — you pay for the clean, not the setup.

🏢

Ready to see it for yourself?

Book a no-obligation site assessment. We'll survey your building or solar array and send a fixed quote within 24 hours.

Get a Quote
Featured Case Study

Growth Partners — Limassol

Commercial Office Building · Drone Façade Cleaning

Location
Limassol
Surfaces
Windows, Alucobond, steel & curved roof
Method
Drone-based exterior cleaning
Access challenge
Busy main avenue, high-level surfaces
Aerial view of the Growth Partners building and surrounding Limassol skyline Drone spraying the Growth Partners building facade at height

The Challenge

Located on a busy main avenue, traditional cleaning with cherry pickers would require road restrictions and cause disruption. Rope access would also require personnel to work suspended from the building.

The Solution

Protheron used drone-based cleaning technology to access the building’s high-level and difficult-to-reach surfaces from ground level, without cherry pickers, rope access or road closures.

Become a Referral Partner

Refer a client.
Earn a commission.

If you work with property owners, facility managers, or businesses that could use drone cleaning or building inspection services, introduce them to us — we handle everything from there, and you get paid when the job is done.

10%
of the completed project value
Refer 10 projects in a quarter → €1,000 bonus.
Refer 25 projects → 12% commission the following quarter.
1

Send us the lead

Email us the contact and property details.

2

Get written approval

We confirm within 2 business days that the referral is assigned to you.

3

We handle the rest

Quoting, scheduling, and delivery — all on us.

4

Get paid

Once the client pays in full, your commission is on its way.

Eligible for facade, window, solar, roof and industrial cleaning, plus building inspection and condition reports. Approved referrals stay assigned to you for 12 months.

Join as a Referral Partner →
Become a Regional Partner

Bring Protheron
to your market.

Become the commercial lead for Protheron in your territory. You focus on winning business and building relationships — we provide the funding, equipment, training, licensing, and operational backbone.

  • Exclusive or protected territory, by agreement
  • Funding for setup — no need to invest your own capital
  • Equipment, training, and licensing support provided
  • Legal, accounting, and admin handled centrally
  • An established brand and proven business model

Ideal for people strong in sales, business development, or property/facility relationships — drone experience isn't required. Compensation is agreed per territory and may include revenue share, management fees, or equity.

Become a Regional Partner →
Common Questions

Frequently Asked Questions.

Drone-based building cleaning uses professional cleaning drones to clean high-level external surfaces such as windows, glass façades, aluminium and ACP/Alucobond panels. The drone is operated from the ground, allowing high-level areas to be accessed without placing personnel directly on the façade.

We provide drone-based cleaning for commercial buildings, offices, hotels, residential developments, towers and other large or difficult-to-access properties.

Depending on the building and surface condition, we can clean glass, windows, aluminium, ACP/Alucobond panels and other suitable external surfaces.

Our systems can clean buildings up to 150 metres in height, subject to site conditions, weather, building design and operational requirements.

Drone cleaning can remove the need for traditional high-level access methods such as cherry pickers and rope access. This can eliminate the need for road-blocking equipment, reduce disruption to tenants, and avoid having personnel hanging or suspended from the building. It also reduces exposure to risks associated with working at height and potential falling objects.

No. One of the main advantages of our solution is that high-level areas can be accessed without cherry pickers or scaffolding, helping to reduce disruption and the need for road access restrictions.

No. The cleaning drone is operated from the ground, removing the need for cleaning personnel to be suspended or positioned directly on the building façade.

Drone cleaning can significantly reduce disruption compared with traditional rope-access methods. There is no need for workers to hang directly outside individual windows, making the process more discreet for occupants.

Removing the need for personnel and equipment to be suspended from the façade can significantly reduce the risks associated with objects or equipment falling from height.

We use pressurised ionised water for our cleaning operations. Where required, specialised cleaning solutions may also be used depending on the surface and level of contamination.

Yes. We can bring our own water supply to the site, including the water required for our cleaning system.

Yes, depending on the type and condition of the contamination. We assess the building and surface before confirming the appropriate cleaning approach.

Pricing depends on factors such as the surface area, building height, surface type, level of contamination, access and cleaning requirements. We provide a quotation after assessing the building and scope of works.

Yes. We can assess the building, façade and access conditions before preparing a proposal.

Safety is a key part of our operations. Each project is assessed based on the building, surrounding environment, weather conditions, access requirements and applicable operational requirements.

Yes. Our external drone cleaning service allows external windows and façades to be cleaned without requiring access to individual offices or apartments.

Yes. Protheron also provides drone-based solar panel cleaning.

Protheron operates in Cyprus and other EU countries, subject to site assessment and applicable operational requirements.

Simply contact us through our Get a Quote page. Send us the building location and any available information about the property, and we will arrange the next step.

Get a Quote

Let's talk about
working together.

Whether it's a quote, a referral partnership, or a franchise territory — fill in the form and Sotiris will be in touch within 24 hours.

Sotiris Achilleos
Co-Founder & Managing Director
📞 +357 99 886 771 ✉️ sotiris@protheron.com
Eleftherios Savva
Co-Founder & Business Development Director
📞 +357 99 292 333 ✉️ eleftherios@protheron.com

Get in Touch