Kerikeri, Paihia and the wider Bay of Islands and Far North

Solar Panel Cleaning in the Bay of Islands

Salt spray off the bay, Northland humidity and birds nesting under coastal arrays build up on panels around the Bay of Islands. We clean with pure water, check the whole system while we’re up there, and send you a report with before and after photos.

  • Pure water, zero chemicals
  • Tōtika prequalified & fully insured
  • Written report and before & after photos
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The O'Dea brothers who run Eco Shine Solar

Priced by a person on our team

Family owned and run in New Zealand.

5.0 on Google from 66 reviews

500,000+panels maintained
5.0 Google, 66 reviews
SEANZBest Small Business 2024
SEANZ Awards 2024 winner, Best Small Business Best Small BusinessSEANZ Awards 2024
Tōtika prequalified contractor PrequalifiedHealth and safety
4.9
Northland Google reviews
500,000+Panels cleaned across NZ

Real jobs around Northland

Before and after, on real Northland roofs

Every one of these is a real Northland job, photographed by our techs on the day. Lichen, dust and bird mess don’t rinse off. They come off with pure water and soft brushes.

More photos on Google →
The same solar panels in Waipapa after an Eco Shine Solar clean
Solar panels in Waipapa before cleaning: thick lichen across every panel
BeforeAfter
WaipapaThick lichen across every panel · Sep 2026
The same solar panels in Matakohe after an Eco Shine Solar clean
Solar panels in Matakohe before cleaning: dust film dulling the glass
BeforeAfter
MatakoheDust film dulling the glass · Sep 2026
The same solar panels in Regent after an Eco Shine Solar clean
Solar panels in Regent before cleaning: patchy dust and grime streaks
BeforeAfter
RegentPatchy dust and grime streaks · Sep 2026
2,000+Customers
2017Cleaning solar since
25+ yrsCombined experience
7 daysPhones answered

Local Knowledge

Why Bay of Islands Panels Need Regular Attention

Here’s what our team regularly deals with across the region.

Salt Spray Off the Bay

Salt carried off the water settles on panel glass as a stubborn film, and waterfront or elevated roofs catch it fastest. It needs a proper pure-water clean rather than a rinse.

Northland Humidity

Warm, humid air across the Far North feeds mould and algae on panel glass, especially under trees. Rain alone doesn’t shift it.

Gulls Nesting Under Panels

Gulls are common along the coast and nest under arrays close to the water. Droppings shade cells and nesting material blocks airflow underneath.

Lichen on Shaded Arrays

Lichen takes hold on shaded or south-facing panels in the Far North’s humidity. Left unchecked it etches into the panel coating.

From our Bay of Islands job sheets

What we find on Bay of Islands roofs

Taken from our job records for the Bay of Islands and the Far North, 2024 to now.

1 in 8cleans had nests to clear first

The highest rate of anywhere we work. Mynas are the main culprit, and one Waipapa customer had been trying to get rid of them for years before finding us.

1 in 6cleans needed lichen treated

Lichen gets a dedicated treatment and soft brushes, never a scraper or a water blaster.

20+towns and settlements

From Kerikeri, Waipapa, Haruru, Ōkaihau and Russell up to Mangōnui and Cable Bay on Doubtless Bay.

10+bird proofing installs

Once the nests are out, mesh around the edge of the array is what stops the mynas moving straight back in.

What you get

Every clean, every time

The same three steps on every Bay of Islands job, from a small array on a family home to a full commercial roof.

01

Safety and system check

Before anything gets wet we look over the panels, wiring, mounts and inverter, and flag anything that’s going to cost you later.

02

Pure-water clean

Deionised water through soft brushes on water-fed poles. No chemicals and no water-blasting, so nothing that could harm the glass or the seals.

03

Report and photos

A written report on how your system is doing, with before and after photos so you can see exactly what came off.

Most homes take about an hour. Lichen treatment or bird proofing can be done on the same visit.

5-star Google reviews

What Bay of Islands says

Read them all on Google →
“Eco Shine were courteous, helpful and responsive to my initial enquiry. They gave a prompt quote, and delivered exactly on time with notification beforehand. They also supplied me with photos of the condition of my solar panels. I would recommend them without reservation.”
Mary H. · Google review
“They reminded me of their arrival time, they arrived exactly when they said they would, the guys were very nice and polite, but most importantly they did an oustanding job. Excellent value for money and the comprehensive follow up report was most gratefully received.”
Pete H. · Google review
“Arrived as booked. Two storey barn. All panels cleaned with full photo covering before after. Advice on a gutter for next time. Left all clean and tidy. Thanks”
Alison B. · Google review

How we clean residential solar systems

Ben shows how we clean a residential solar system, from setting up our pure water system to going through our maintenance check and outlining a couple of common issues we see impacting your solar system’s output. After this clean, we saw a 21% increase in system output.

Who turns up

About Eco Shine Solar

Eco Shine Solar is owned and run by three brothers, Edwin, Sam and Ben, born and raised in the Bay of Plenty.

Before solar we represented New Zealand in beach volleyball, picking up a bronze at the Commonwealth Games. We’ve brought the same work ethic from the sand to the roofs, cleaning solar since 2017.

Every job is done by our own team, with pure-water gear and a written report at the end.

Our story →
Industry experts
Pure water, no chemicals
Tōtika prequalified
Family owned and run
Edwin, Sam and Ben, the brothers who own Eco Shine Solar

Areas we cover

All around the Bay of Islands, and the drive out

We work the Bay of Islands and the wider Far North on the same runs, so being off the main road doesn’t mean waiting longer.

Not on the list? Ask us. Chances are we’re nearby that week.

Bay of Islands towns

  • Kerikeri
  • Paihia
  • Haruru
  • Ōpua
  • Russell
  • Waipapa
  • Kawakawa
  • Moerewa

Also nearby

  • Kaikohe
  • Ōkaihau
  • Kaeo
  • Mangōnui
  • Coopers Beach
  • Cable Bay
  • Doubtless Bay

Frequently Asked Questions

Most Bay of Islands systems do well with a clean every 12 to 18 months. Waterfront properties and roofs under trees often need the shorter end of that, and we’ll tell you when we quote.

Yes. We work Kerikeri, Paihia, Haruru, Ōpua, Russell, Waipapa, Kawakawa and Moerewa on the same runs, plus Kaikohe, Ōkaihau, Kaeo and the Doubtless Bay towns further north. Ask for a quote and we’ll fit you into the next run through your area.

Yes, especially on waterfront and elevated roofs here, which catch salt off the bay fastest. We’ve seen output improve by up to 30% on some systems we’ve cleaned, since a dirty panel simply can’t convert as much sun into power. It also gives us a chance to check for gulls nesting under the array before droppings start shading cells.

Lichen needs more than a hose and a rinse. We treat it with a dedicated solution and pure water, then work it off with soft brushes so the panel coating isn’t scratched. In the Far North’s humidity it takes hold fastest on shaded and south-facing arrays, and left alone it etches into the coating and gets harder to shift every season.

Book a clean in the Bay of Islands

Tell us roughly how many panels and storeys. We’ll come back with a price, usually the same day. Phones answered 7 days.

Solar Panel Services in Bay of Islands

Every job in the Bay of Islands is done by our own team with pure-water equipment, a written report, and before-and-after photos. Get a free quote or explore our services below.

We cover Kerikeri, Paihia, Russell, Haruru, Ōpua, Waipapa, Kawakawa and Moerewa on the same runs, along with Kaikohe, Ōkaihau, Kaeo and the Doubtless Bay towns further north. Salt off the bay and Northland’s humidity are the two things we see most on Bay of Islands roofs: salt settles as a film on waterfront and elevated arrays, and humidity feeds lichen and mould on shaded roofs. Both need a proper pure-water clean rather than a rinse, and bird proofing is available on the same visit if gulls have moved in under your panels.

See our pricing guide for what a clean typically costs, based on panel count and house storeys.