Whirlybird Installation
Melville
Owner-operated, fully insured, fixed prices from $350. No call-out fee.
Cooling Melville Roofs — What Actually Works
Whirlybird installation in Melville 6156, about 11km south-west of the Perth CBD. Dave's Whirly Birds is owner-operated: Dave quotes the job, Dave does the job, and the price you are quoted is the price you pay.
The coast is about 6km west of Melville — near enough that the afternoon change still carries real strength by the time it arrives. Turbines do well on these roofs without needing to be oversized.
Melville is largely post-war brick and tile. Low-pitched roofs from this era hold less air than you would think, and that works against you — a small cavity reaches a high temperature quickly and passes it on to the ceiling below with very little delay.
Eave overhangs from the fifties are modest, so intake is often limited before you even consider whether anything has been boxed in since. Worth checking properly rather than assuming.
Near-coastal — reliable sea breeze
Whirlybirds or Solar Vents in Melville?
Wind-driven whirlybirds are the sensible starting point in Melville. The sea breeze is consistent enough through summer that turbines earn their keep, and at $350 a unit they are the cheapest effective way to get heat out of the roof.
Where Dave suggests going solar in Melville is on larger homes — anything over roughly 250m² of ceiling area — where you would otherwise be fitting five or six turbines. At that point one or two solar vents move more air for similar money and keep the roofline cleaner.
Salt is a milder concern this far back from the water than it is right on the coast, but it is not zero. It is still worth specifying a decent unit rather than a bargain one.
Our Work
Recent Installations Near Melville
Services
Available in Melville
Solar Whirly Bird Installation Perth
Solar whirly birds — also called solar roof vents — are powered fans that run on sunlight and shift far more air than a wind turbine. From $750 installed. Ideal for big roofs and still, hot Perth days.
Learn more ›Solar Whirly Bird Replacement Perth
Replace a failed solar vent, or upgrade an old wind-driven whirly bird to a solar-powered roof vent, from $750 installed. Works on still 40°C days when a turbine barely turns.
Learn more ›Roof Ventilation Assessment Perth
Not sure what you need? Send through your roof size, pitch, orientation and ceiling area and Dave will recommend the right setup — then give you a fixed price up front.
Learn more ›"Dave was punctual, professional and had our four whirlybirds installed within two hours. The upstairs bedrooms are noticeably cooler through the afternoon — wish we'd done it years ago."
Fixed Pricing
Prices for Melville Homes
Same prices across the metro — travel to Melville 6156 is included in every quote.
| Service | Price (inc. GST) |
|---|---|
| Popular Whirlybird Installation (new) Unit + full installation included — tile, metal or Colorbond roof | From $350 |
| Each Additional Whirlybird 2 units $650, 3 units $950, and so on — installed same visit | +$300 |
| Whirlybird Replacement (swap) Remove old unit and install new — existing roof penetration reused | From $350 |
| Solar Vent Installation Per solar-powered ventilation unit, fully installed | From $750 |
| Roof Ventilation Quote Dave assesses your roof from your details — no charge, no obligation | FREE |
FAQ
Whirlybirds in Melville — Your Questions
Melville Questions
From $350 for a single unit supplied and installed. Two units are $650, three are $950, and each unit after that adds $300. Travel to Melville 6156 is included and there is no call-out fee.
Two to three units suits most homes of this size and vintage. The general rule is one 300mm unit per 50–60m² of ceiling area, adjusted for pitch and how much intake venting the eaves provide. Dave works out the exact number from your details before quoting.
Yes — replacements start from $350 per unit. That covers removing the old roof vent, fitting new flashing, installing the new unit and taking the old one away. Most swaps reuse the existing roof penetration, so they take about 30–45 minutes each.
Same-week bookings are usually available in Melville. Send an enquiry through the form and Dave will confirm the next slot along with a fixed price.
Yes. Melville is roughly 11km south-west of the CBD, comfortably inside the area Dave covers, and travel is included in the quoted price — a quote in Melville costs the same as one anywhere else in the metro.
Not if it is flashed properly. The flashing keeps water out, not the sealant — a unit bedded in silicone will eventually let go. Dave fits new flashing suited to your roof type on every install, which is the difference between a dry ceiling and a callback.
Dave · Owner-Operator The Bloke On Your Roof
In Melville, You Deal With Dave Directly
Every job is quoted and installed by Dave himself, and has been for 10 plus years across the Perth metro. You will not be handed to a call centre or meet a crew you did not book.
- Fully insured, licensed tradesman
- The person who quotes is the person who installs
- All offcuts and swarf cleared off the roof
Free Quote
Get Your Free
Melville Whirlybird Quote
Fill in the form and Dave will get back to you with a fixed price — no call centres, no surprises. Owner-operated, Mon–Sat 7am–5pm.
Request a Quote in Melville
Dave will reply within a few hours on business days.