Blast Away Guys provides low-pressure house washing across Northland and Auckland. Our head office and most of our team are based in Whangārei, with team members based in Auckland too.
Since 2012, we have helped customers look after their homes with clear advice, suitable cleaning methods and our 100% Love Clean Guarantee. Ask us to quote gutter clearing, roof treatment, BugBlock or other property-care jobs alongside your wash so we can plan suitable work together.
Clean is a great feeling and so is having someone else do it for you...
Especially when you would rather be off doing stuff that really matters

Studies have found that when a person's home is dirty, it can make them feel a bit down and add to stress levels. Having a clean house can contribute to feeling better both mentally and physically.

All our services come with our Love Clean Guarantee. If you are not completely satisfied with your clean, let us know, and we will come back and sort it for free. If you are still not happy, we won't charge you a cent.
When things are dirty or mouldy, they look terrible and can be problematic to get clean if you do not have the know-how, gear, time or motivation.
Living with a dirty house or building can create frustration and can negatively affect your mood. It can be challenging to know where to start, and often the thought of tackling it yourself can feel overwhelming.


Regular washing removes dirt, salt deposits and organic build-up from painted surfaces.
1. Washing removes dirt and salt deposits that collect on exterior paintwork. Coastal and sheltered areas may need particular attention.
2. We choose a suitable cleaning method for the cladding, coating and its condition. Existing damage is discussed before work begins.
3. Regular cleaning makes it easier to see areas that need maintenance, including worn coatings, cracks and other visible concerns.
Resene recommends annual cleaning to help maintain the fresh appearance of exterior paintwork. Follow the care instructions for your own coating and cladding.
We only ever soft wash the cladding using a special nozzle as not to cause damage.
Get a quote for cleanWater blasting and soft washing both involve using a water blaster. However, the main difference is the pressure and products used.
Water Blasting involves water only being forced through a tiny nozzle hole, producing a high-pressure force of water better suited to surface preparation and concrete cleaning. If you use this sort of pressure to wash your house, you will likely do damage and force water into the materials you are washing.
Soft washing is carried out at much lower pressures. Not only is it softer it also includes the application of a salt-based (sodium) cleaning product that does a lot of the work to cut through grime, dirt and mould. This salt-based product used at the correct strength will remove stains and make things look bright, shiny and clean, without harsh pressure or excessive brushing.
We assess the cladding, paint and joinery before choosing suitable products and low-pressure soft-washing methods. Tell us about leaks, loose paint, damaged surfaces or specific manufacturer care instructions. We discuss vulnerable areas and any limitations before work begins.
Our standard house wash includes your exterior walls, joinery, eaves, entrance alcoves, and the outside of your gutters and downpipes — everything from the ground up to the gutter line. We’ll also treat mould-prone areas as part of the wash (not as an extra) to help prevent regrowth and keep things looking good for longer.
A standard 140m² home wash with external windows starts from $312 in peak season and $265.20 in off-peak season. Prices depend on your property size and we always provide a tailored quote.
We hear this a lot. What sets us apart is our consistency, communication, and commitment to care. We show up when we say we will, do what we promise (and often more), and treat your home like it’s our own. You’ll notice the difference straight away.
Exterior cleaning can be completed throughout most of the year. The best timing depends on the service, the surface and the weather. We avoid conditions that could make the work unsafe or reduce the effectiveness of a treatment, such as heavy rain or strong wind. If the weather affects your booking, we will contact you and arrange another suitable time.
Not at all. Most of our customers aren’t home during their service — we just ask that gates are unlocked, windows are shut, and pets are secure. We’ll send friendly reminders and a profile of the technician coming to your place so you know exactly who to expect and when.
Our results don’t just look great on the day — they last. Because we use professional-grade treatments to kill mould spores and help prevent regrowth, you can expect a cleaner home for longer. Most homeowners only need a full house wash once a year.