Solar Panel Cleaning in Kawana
Kawana's newer homes and townhouses carry some of the highest solar uptake on the Coast, and dust, salt and bird droppings can quietly cut output by 5–25%. We clean panels with a purified water-fed pole system — no detergents, no mineral spotting, no one walking on the array.
Local & practical
Kawana has grown fast around the town centre and the Sunshine Coast University Hospital, and most of the housing is recent — dark Colorbond roofs with rooftop solar, and a lot of townhouse and strata complexes around Birtinya and Bokarina that went up with panels already fitted. New installs look great for a couple of years, then dust, salt film and bird mess start quietly shading cells and dragging generation down.
We use purified (deionised) water fed through a pole with a soft brush head. Tap water leaves mineral spots as it dries; deionised water dries clear, so the glass actually stays cleaner. For the townhouse complexes and body corporates we can set this up as a scheduled maintenance visit alongside a building clean.
What's included
- Full panel-face clean with purified water and a soft brush head
- Frame and edge clean where lichen and grime collect
- Visual check for cracked glass, lifted seals, loose clamps and hot-spot discolouration
- Before and after photos
- Any issues flagged for your installer
Justin at work with the purified water-fed pole.
Halfway through a residential array in Kawana — nothing left behind to dry as spots.
The system
Our purified water-fed pole
Sunshine Coast tap and bore water carries dissolved minerals — and on glass, that's what causes calcification: the chalky, hard-to-shift scale that builds up on panels over repeated cleans and dulls the surface for good if it's left. Ordinary hose water always leaves some of it behind as it dries.
We run our final rinse through a purified, deionised water-fed pole — the water has virtually zero mineral content, so there's nothing left to dry as spots, streaks or scale. Combined with a soft brush head and no abrasive pads or harsh chemicals, panels are left with a genuinely spot-free finish.
How we do it
Our process
Access & isolate
Safe, harnessed roof access. We work around the array, never on the panels.
Pre-rinse
Loosen dust and bird droppings before brushing.
Wash
Soft brush and purified water fed through the pole — gentle on the glass and coating.
Pure rinse
Deionised water dries spot-free, so there's no towel-drying and no film left behind.
Report
Photos, plus a note of anything that needs your solar installer's attention.
FAQ
Common questions
How often should panels be cleaned in Kawana?
Every 12 months for most homes; every 6 months if you're near the water, under trees, or getting a lot of birds.
Will cleaning really improve my output?
Usually yes — most noticeably where there's bird mess or edge lichen physically shading cells. Even a light film adds up across a big array.
Do you service townhouse and strata solar arrays?
Yes — we can set up scheduled cleaning for body corporates around Kawana, Birtinya and Bokarina. See Commercial & Strata.
Can you do it while cleaning my roof?
Yes — it's the ideal time and saves a separate call-out fee.
Reviews
What our customers say
A 5-star reputation built one clean at a time, across the Sunshine Coast.
"Thank you Justin for prompt, friendly and reliable service!"
"Amazing service! Pressure washed our house, patio and driveway — looks brand new."
"Xterior Power Clean did an outstanding job."
"Very pleased with the service Xterior Power Clean provided."
More
Related
Kawana solar panel cleaning — get a free quote
Tell us how many panels and we'll usually get back to you the same day.
Call 0420 945 747Get in touch
Request a free solar panel cleaning quote in Kawana
Send a few details and we'll come back to you — usually the same day.
Tip: the more you tell us — especially your email and full street address — the better. We can often review your property on Google Maps and send through a proper, accurate quote before we even need to come out.
0420 945 747
Peregian Springs, QLD 4573 — servicing Kawana
Open 7 days — call anytime for a quote