Maximize Solar Output.
Minimize Maintenance Effort.

AY Solar Clean designs and installs smart cleaning solutions for residential, commercial and industrial PV systems, helping solar asset owners keep panels clean, efficient and producing at their best.

Solar panel cleaning systems developed in Israel for real-world field conditions.

Built by Engineers. Backed by Industry. Driven by Growth.

Founding & Engineering Expertise. AY Solar Clean Ltd. was established in 2022 by Itzhak Dori and Asaf Shahaf to help solar asset owners maximize energy production through smarter, more efficient cleaning and maintenance solutions.

Strategic Growth. In June 2025, Shmulik Yanai joined as a strategic partner through Blade Ranger, a publicly traded solar technology company, strengthening the company's foundation and ability to scale.

AY Solar Clean × Blade Ranger

Dirty Panels Don't Just Look Bad. They Lose Energy.

Reduced solar energy production

Soiling layers block sunlight and cause direct losses in PV output across the system.

Manual cleaning coordination

Scheduling, dispatching and tracking field crews adds operational overhead every cycle.

Safety risks on rooftops

Climbing, working at heights and dealing with live PV systems creates real risk exposure.

Water quality & mineral buildup

Hard water and untreated supplies leave residue that can lower performance over time.

Hard-to-reach solar sites

Some installations are impractical to clean manually due to layout, access or terrain.

Inconsistent cleaning results

Manual-only routines lead to uneven cleaning quality and unpredictable performance recovery.

A Smarter Way to Keep Solar Panels Clean

AY Solar Clean provides customized solar panel cleaning systems designed around the specific site, panel layout, roof structure, water infrastructure, soiling conditions and production goals. Instead of relying only on periodic manual cleaning, our solutions help keep panels consistently clean through smart automation, controlled water flow, remote monitoring and field-specific planning.

Every PV system is different. That is why AY Solar Clean does not offer a one-size-fits-all product. We build the right cleaning strategy around the actual system.

Site-specific planning

Every project starts with an assessment of layout, conditions and access, not a template.

Smart cleaning technology

Controlled water flow, automation and intelligent operation built for solar performance.

Installation & activation

Our team installs, configures and activates the system on-site for reliable day-one operation.

Long-term service & support

Ongoing service, maintenance and remote support to keep the system running predictably.

Built Around Your Solar System, Not Around a Standard Product

Before recommending a solution, AY Solar Clean evaluates the full site: panel type, installation angle, row layout, access conditions, water infrastructure, environmental pollution, cleaning frequency and the client's energy production goals.

This allows the team to create a cleaning setup that fits the actual system, from compact rooftops to large commercial and industrial installations.

SOLUTIONS

Our Solar Panel Cleaning Solutions

AY Solar Clean offers a complete range of solar panel cleaning solutions, allowing each project to receive the right technology for its structure, scale and operational needs.

AUTOMATED

Automatic Sprinkler Systems

Two flexible solutions: compact for residential, expanded for industrial rooftops and real-estate buildings.

Each faucet services up to 21 panels with sequential opening and a dedicated pressure regulator. Bluetooth controls, water softening and real-time alerts keep performance steady.

  • Bluetooth smart control
  • Real-time alerts & monitoring
  • Water softening included
  • 21 panels per faucet
  • Daily rinsing cycles
PREMIUM

ARNON 1 — Rail-Mounted System

Our flagship system for long, continuous panel rows. Engineered for maximum efficiency.

A dedicated nozzle per row moves on a rail and triggers cleaning in sequence. Cleans up to 60 panels per row, 100 per system, at 4-6 bar high pressure with 2.5 panels washed simultaneously.

  • Up to 60 panels per row
  • Up to 100 panels per system
  • 4-6 bar high pressure
  • Cleans 2.5 panels at once
  • Dedicated nozzle per row
AERIAL

Customized Drones

Industrial PV-specific drones for cleaning, monitoring and maintenance.

Industrial drones with a 100-liter water tank operate fully autonomously from a dedicated docking station. Real-time monitoring and alerts. Adapted for sites without physical access and complex terrain.

  • 100-liter water tank
  • Autonomous docking station
  • Real-time monitoring & alerts
  • Built for complex terrain
COMING SOON

Smart Cleaning Robot

Next-generation autonomous cleaning for utility-scale solar fields.

Currently in the final stages of development. Engineered as the next generation of fully autonomous cleaning solutions for large-scale solar fields. Designed for utility-scale projects requiring continuous, hands-off operation.

  • Fully autonomous operation
  • Utility-scale solar fields
  • Next-generation engineering
  • Continuous, hands-off cycles

From Site Analysis to Long-Term Performance

Site Assessment

We review the PV system layout, roof access, water infrastructure, environmental conditions and cleaning challenges.

Custom Planning

We match the right cleaning technology to the specific site, system structure and production goals.

Installation & Activation

Our team installs the system, configures the controls and prepares it for ongoing operation.

Monitoring & Support

We provide service, maintenance and support to help keep the system running reliably over time.

Meeting Solar Partners, Asset Owners and EPC Companies in the U.S.

AY Solar Clean is expanding its international activity and meeting with solar companies, EPCs, O&M providers, property owners and PV asset managers across the United States. We're looking to connect with partners who manage solar installations and are exploring smarter, safer and more efficient ways to maintain panel performance over time.

Who We'd Like to Meet

Israeli Solar Cleaning Technology. Field-Proven Thinking.

Founded in Israel

Built from a region known for solar innovation and field problem-solving.

Water + PV expertise

Hands-on experience in water infrastructure and PV cleaning systems.

Residential to industrial

Solutions for residential, commercial and industrial solar systems.

End-to-end service

Planning, installation, support and maintenance, all under one roof.

Built for real conditions

Designed for the realities of dust, climate and access on real PV sites.

TRUSTED BY PARTNERS & PROJECTS

Real Projects. Real Results.

Let's Talk About Keeping Your Solar Assets Producing More

Whether you manage a commercial rooftop, an industrial PV system or a network of solar sites, AY Solar Clean can help you explore a smarter cleaning strategy. Schedule a meeting with our team and discover which solution fits your solar system best.

Schedule a Business Meeting

Leave your details and the AY Solar Clean team will contact you to coordinate a meeting or provide more information about the right cleaning solution for your site.

Smart solar panel cleaning solutions for residential, commercial and industrial PV systems.

© AY Solar Clean. Smart cleaning systems developed in Israel.