Professional Solar Panel Cleaning Auckland

Why Clean Your Solar Panels?

Over time, solar panels collect:

• Dirt

• Dust

• Pollen

• Bird droppings

• Air pollution

• Lichen

This build-up reduces the amount of sunlight reaching your panels and may reduce the efficiency of your solar system.

Professional cleaning helps restore your panels to peak condition while improving the overall appearance of your home.

Our Process

Inspection

Every job begins with a safety and access assessment.

Clean

We clean your panels using a soft brush and purified water, carefully going over each panel 3–4 times to remove dirt, grime and buildup for a spotless finish.

Results

We leave your panels looking their best and performing at their peak, with before-and-after photos provided so you can see the difference for yourself.

WattWash Maintain plan

Keep your solar panels performing at their best year-round with our scheduled maintenance Plan.
By joining the WattWash Maintain Plan, you'll receive regular professional cleaning, priority service, and exclusive savings—all while taking the hassle out of remembering your next clean.

Plan Benefits

✓ Scheduled professional solar panel cleaning
✓ Exclusive pricing
✓ Automatic service reminders
✓ Priority booking for maintenance visits
✓ Flexible scheduling to suit your property
✓ Peace of mind knowing your solar investment is professionally maintained

Choose Your Maintenance Frequency

Every 3 Months

Save 15% on every clean

Ideal for properties with high bird activity, coastal environments, heavy dust, or surrounding trees where panels accumulate dirt more quickly.

✓ 15% Discount on Quote

Every 6 Months ⭐

Save 10% on every clean

The recommended maintenance schedule for most Auckland homes, helping keep your solar panels clean and performing efficiently throughout the year.

✓ 10% Discount on Quote

Not Sure Which Frequency Is Right?

Every property is different. During your quote, we'll recommend the maintenance schedule best suited to your home's location, surrounding environment, and level of bird or debris build-up.

Join the WattWash Maintain Plan and enjoy discounted ongoing maintenance with the confidence that your solar panels are always performing at their best.