Sula Solar

About Sula Solar

Friendly technician cleaning solar panels

Our Mission

To be your trusted partner for solar panel cleaning, maximizing your energy efficiency and protecting your investment with reliable, top-quality service.

Our Vision

We envision a future where every solar panel operates at peak performance. We're here to make that happen with eco-friendly cleaning that boosts your savings and panel lifespan.

At Sula Solar, we know clean panels mean more power! Our gentle, effective cleaning methods remove the grime that dims your system's potential.

Why Keep Your Solar Panels Sparkling?

A little shine goes a long way for efficiency and panel health!

Bye-Bye Dirt & Dust

Grime blocks sunlight, reducing power. Regular cleaning keeps panels clear and absorbing maximum sunshine.

Prevent Hot Spots

Uneven dirt can cause 'hot spots' that strain cells. Cleaning helps maintain even performance across the panel.

Boost Energy Output

Clean panels can generate significantly more energy – up to 30% more! That means better savings for you.

Protect Your Warranty

Regular maintenance, like cleaning, often helps keep your warranty valid and protects your investment long-term.

Our Gentle & Effective Approach

Dual-Brush Power

We use specialized dual-brush tech with filtered, unpressurized water for a safe and thorough clean.

Panel-Safe Soap

Our eco-friendly cleaning solutions lift dirt effectively without harming panels or leaving residue.

Quick & Efficient

Our experienced teams work efficiently (cleaning approx. 300 panels/day) to minimize disruption.

Fully Equipped

We bring everything needed – water, equipment, supplies – for a hassle-free service at your location.

Cleaning in Action

Shining Array

Spotless Surface

What Our Clients Say

"Sula Solar transformed our energy output! Our panels are spotless, and we've noticed a significant increase in savings."

John D.

Residential Client

"The team was professional and quick. Our commercial array is performing better than ever thanks to their cleaning."

Sarah M.

Commercial Client

"Eco-friendly and efficient! I love how they handle everything on-site with no hassle."

Mike R.

Residential Client

See the Savings Shine

Large Installation

Clean Panel Close-Up

Research shows even a small amount of dust can significantly reduce panel efficiency (Cornell University found a 26.5% drop!). Regular cleaning stops this energy loss.

Example Cost Savings

Savings Example (100 x 550W Panels)
Based on 6 hours effective sunlight/day
Assumed electricity cost: R 2.80/kWh
Approx. Cleaning Cost: R 16/panel (3x/year)	R 4,800.00
Potential Daily Value (Clean Panels)	R 924.00
Potential Daily Loss (Dirty - 30%)	R 277.20
Potential Monthly Loss (Dirty - 30%)	R 8,316.00
Potential Annual Savings (Clean vs 30% Loss)	R 99,792.00*

*Illustrative example. Actual savings vary based on dirt level, weather, and system specifics. Cleaning cost deducted: R99,792 (potential savings) - R4,800 (cleaning) = R94,992 net saving potential.

Request Your Custom Quote

Fill out the quick form below, and we'll get back to you soon!

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Meet the Team

Albrecht Herholdt

Client Liaison

082 882 7148 albrecht@sulasolar.co.za

Gunther Herholdt

Operations

076 020 1374 gunther@sulasolar.co.za

Jaco Snyman

Business Development

079 883 9623 jaco@sulasolar.co.za

Our Location

Based in Pretoria and providing services nationwide

Business Hours

Monday - Friday: 8:00 AM - 5:00 PM

Saturday - Sunday: Closed