
Here's what Coates Window Cleaning jobs actually cost across Perth. Most homes fall between $300 and $600 for a full inside-and-out window clean, commercial shopfronts start from $70, gutter cleaning starts from $270 for a single storey home and $400 for double storey, and solar panel cleaning runs $7 to $10 per panel for most systems. Every quote is free, and the price you're given is the price you pay.
We're publishing our prices because almost nobody in Perth does, and we think you deserve to plan a budget before you pick up the phone.
Between $300 and $600 covers most Perth homes, and where yours lands depends on window count, single or double storey, and the extras you choose.
Glass, frames and flyscreens are part of every clean, so the number you're quoted already includes the work some cleaners charge as add-ons, and detailed track cleaning, security screens, skylights and glass pool fencing are quoted on top when you want them.
A small single-storey home with a handful of windows sits near the bottom of the range, a large two-storey with plenty of glass sits near the top.

Shopfronts start from $70, which for a scheduled clean every 4 to 8 weeks usually works out to less than a coffee a day for glass that always looks open for business.
Larger commercial buildings, offices and strata are quoted per site, because access, height and frequency change the number honestly, and scheduled programs earn better rates than one-off cleans.
Send us the address and we'll come back with a firm figure.
Some companies price per window, per pane or per square metre, which sounds precise until the invoice grows on the day. We quote the whole job up front, everything included is named, and the price doesn't move when we arrive, even if a job turns out bigger than the photos suggested. That's not generosity, it's just how we'd want to be quoted ourselves.
From $270 for a single storey home and from $400 for double storey, cleared by hand with the debris taken away. Gutter guards can add time depending on the system, which is why we ask about them at booking, and commercial gutter programs are quoted per building.


For most Perth homes, $7 to $10 per panel, so a typical 20-panel system lands between $140 and $200, a modest cost against the output dirty panels quietly lose every day. Large commercial arrays are quoted per site, with volume rates for systems over 100 panels.
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