Complete Powerwash
Perth’s Leading Exterior House Detailers
Whether you need powerful pressure washing services for driveway cleaning, gentle house softwashing, or stubborn bore and oil stain removal, we deliver flawless results.
From deep cleaning to meticulous detailing, we proudly serve the Western Suburbs, the Swan Valley, and the Perth Hills.
Driveways | Pathways | Outdoor Areas | Roofs | Gutters | Solar Panels | Windows | Bricks | Walls
Why choose us?
We believe there are lots of reasons to pick us over our competitors.
We’re 100% independent, our expertise/experience, competitive pricing, we use the best market-leading products, we strive to provide the best service we can. But many businesses like ours will claim the same.
So instead, see what our existing customers have said…
About Us
Your home is one of your family’s biggest investments, and we know how much pride you take in keeping it beautiful.
We’re Nancy and Steve. We started Complete Powerwash to give Perth families and businesses a reliable, premium exterior cleaning service they can trust.
When you hire us, you aren’t getting a rushed contractor or a faceless franchise—you’re getting people who genuinely care about the details and treat your property like our own.
When you talk to us, you’re speaking to the people who will be doing the work. We don’t employ subcontractors. We won’t send you the cheapest person we could hire to do your important work. We do it ourselves.
From washing away years of driveway grime to a gentle, full-house refresh, we’re here to protect your home and save you the weekend DIY headache.
We handle the hard work, so you can just enjoy a spotless space.
What We Can Do
Just get in touch to discuss what you need and, if you think we can help, we’ll be happy to provide you with a no obligation quotation.
Please see the individual services that we can provide below…
Just get in touch to discuss what you need and, if you think we can help, we’ll be happy to provide you with a no obligation quotation.
Please scroll through the individual services that we can provide further below, or jump directly to…
- Cold-Water Pressure Washing
- Exterior Soft Washing
- Hot-Water Power Washing
- Windows & Solar Panels
- Roof Cleaning
- Gutter Cleaning
- Sealing & Epoxy Finishing
- Bore-Stain Removal
- Pre-Sale Home Detailing
Cold Water Cleaning
Pressure
Washing
Pressure washing uses high-pressure cold water to safely remove dirt, grime, moss, algae and general build-up from exterior surfaces.
It’s ideal for routine maintenance and refreshing areas such as driveways, pavers, pathways, patios, pool surrounds and entertaining areas, restoring a clean, fresh appearance without damaging the surface.
House Exteriors
Soft
Washing
Our soft wash service gently cleans your home’s exterior using low-pressure water combined with specially formulated cleaning solutions.
This safe, effective method removes dirt, mould, mildew, algae, and stains without damaging paint, siding, or delicate surfaces.
Perfect for timber, vinyl, brick, and rendered homes, soft washing restores your house’s curb appeal while protecting its finish and extending its lifespan.
Hot Water Cleaning
Power
Washing
Power washing uses heated water combined with high pressure to break down tougher contaminants that cold water can’t remove.
It’s best suited for oil and grease stains, bore stains, heavily soiled concrete and high-traffic areas, delivering a deeper, more effective clean where extra power is required.
Windows & Solar Panels
Filtered
Washing
Our filtered wash service uses purified, demineralised water to gently clean windows and solar panels without leaving streaks, spots, or residue.
By removing minerals and impurities from the water, this method ensures a spotless, crystal-clear finish that enhances natural light and maximises solar panel efficiency.
It’s a safe, eco-friendly cleaning solution that protects delicate surfaces while maintaining their appearance and performance.
Tiled & Metal Roofing
Roof
Cleaning
Our soft wash roof cleaning uses gentle, low-pressure water combined with specialised cleaning solutions to safely remove moss, algae, mould, and dirt build-up without damaging shingles or tiles.
This method protects the integrity of your roof while effectively restoring its appearance and preventing premature wear caused by harmful growths.
Ideal for all roof types, soft washing helps extend the life of your roof and keeps it looking fresh and well-maintained.
Debris Removal & Clean
Gutter
Cleaning
Our comprehensive gutter service includes hand-removal of all debris followed by a full flush of the system to ensure clear and efficient water flow.
This helps prevent water damage, roof issues and blockages during heavy rainfall.
Sealing & Epoxy Finishing
Surface
Protection
We offer concrete sealing and decorative epoxy flooring solutions, completed using premium systems from Dulux Avista.
Ideal for driveways, garages, patios, pathways and outdoor concrete, these finishes enhance appearance, protect surfaces from staining and wear, and improve durability and slip resistance.
A practical, long-lasting solution for both residential and commercial spaces.
Mineral Deposits
Bore-Stain
Removal
Bore water can cause stubborn orange and rust-coloured stains on driveways, pavers, concrete, brickwork, and outdoor surfaces.
Our professional bore stain removal service targets mineral and iron staining using specialised treatments and high-pressure cleaning to safely lift deep-set stains and restore the appearance of your surfaces.
Perfect for driveways, walls, pool surrounds, and alfresco areas, this service delivers a cleaner, brighter finish and improved curb appeal.
Pre-Sale Home Detailing
Street
Appeal
Our Pre-Sale Exterior Home Detailing service is designed to maximise street appeal and first impressions before your property hits the market.
We professionally clean driveways, pathways, house exteriors and external windows, removing built-up grime and weathering to present your home at its absolute best.
A simple, cost-effective way to add value and attract buyers.
Questions People Often Ask…
What information do you need to quote?
In most cases, we will need to visit your premises to properly evaluate the scope of work and provide an accurate quote.
However, for very straightforward jobs, we can occasionally avoid a site visit by reviewing satellite imagery (such as Google Maps) or photographs provided by you, which may give us all the information we require.
Will you need access to water or electricity?
Yes, we do! We require access to a standard outdoor tap (with a screw-thread fitting) and a single electrical power socket.
Because our equipment relies on a steady flow and high pressure, the work often requires a larger volume of water than we are able to carry in our vehicles.
Do I need to be home whilst you’re working?
Not at all. As long as we have unobstructed access to the work area, the necessary water and electricity supplies are left on, and any pets are kept safely indoors, you do not need to be present whilst we complete the job.
What cleaning chemicals do you use?
We are highly mindful of the environment and primarily use biodegradable, eco-friendly cleaning products.
Where necessary, we also utilise specialist equipment to capture any chemical run-off, ensuring it is disposed of safely and does not enter stormwater drains.
When we visit to provide your quote, we will happily explain the precise cleaning plan and products we intend to use for your specific property.
Can you work in all weathers?
We can work in most conditions, with the exception of extreme weather.
Heavy rain can dilute our cleaning products and render them less effective; in such instances, we would typically contact you to reschedule the appointment.
Conversely, the challenges of intense hot sun can usually be mitigated by scheduling the work for the earlier, cooler part of the day.
How long will everything remain clean?
Usually for many years! However, every environment is unique.
If your property is exposed to the elements and requires more regular attention—perhaps due to coastal salt spray, a damp and shaded environment, or a heavy build-up of leaves and organic matter—we are more than happy to arrange a regular, scheduled cleaning maintenance plan.
The Qualities You Would Expect
Efficiency
Efficient and thorough cleaning that saves you time without compromising quality.
Guaranteed Results
Guaranteed results backed by years of experience and customer satisfaction.
Cost Effective
Cost-effective solutions tailored to suit your specific cleaning needs and budget.
Eco Friendly
Use of eco-friendly, safe cleaning products that protect your home and the environment.
Professional Team
Skilled and fully trained technicians who treat your property with care and professionalism.
Flexible Scheduling
Flexible scheduling options designed to fit around your busy lifestyle.
Get Your No-Obligation Quote
Although we have some guideline prices, all of our jobs are costed individually.
You can expect us to get back to you within one working-day. However, if you’re in a hurry or just prefer to speak to us, please call.
0499 755 900
If you already have a quote from an alternative provider we can usually provide an equivalent solution for a better price, or a better solution for the same price!
* You don’t have to provide your phone number or address on this form, but it helps if you do. We’ll usually need to talk to you and it’s helpful if we can check your property on Google maps beforehand.