Exterior Cleaning Services

Clean House, No Nasty Surprises

Love Your Outdoors Again with Safe, Effective, Long-Lasting Results.

Looking for exterior cleaning services you can trust? Maximum Wash is New Zealand’s trusted choice, offering several residential and commercial building wash services.

Exterior washing can be physically hard, messy work. As experienced exterior cleaning professionals, we make it easy with the right products, training, experience, and equipment.

Our products are biodegradable, safe for you, your family, pets, and plants, and guarantee beautifully effective and long-lasting results.

Achieve a sparkling-clean building with Maximum Wash’s external cleaning services.

Clean Exteriors, No Nasty Surprises. We Guarantee it.

Cleaning exterior surfaces requires a gentle approach. Our imported washing equipment delivers the softest clean possible for our exterior washing services.

Select Your Exterior Washing Service

As your complete exterior cleaning company, the team at Maximum Wash can provide comprehensive services for every cleaning need.

An Exterior Cleaning Company, Trusted by the Best.

At Maximum Wash, we’re honoured to be the go-to exterior cleaning company for clients and big-name businesses seeking thorough washing services. Our reputation for excellence is backed by the trust and confidence of top-tier customers, and our commitment to quality, reliability, and outstanding results sets us apart. We’re a trusted partner for all your exterior cleaning needs, whether residential or commercial.

Here are some happy clients we’ve worked with:

Why Choose Maximum Wash?

At Maximum Wash, we care about the little things: happy clients, honest service, job sites left clean and tidy, and going the extra mile. We are easy to deal with, reliable, responsive, and experts in exterior cleaning services. The numbers don’t lie!

Transform your property with our professional exterior washing services, and enjoy the peace of mind that comes with a clean exterior.

Our Exterior Washing Process is Easy

Our Happy Customers

Every positive review motivates us to continue delivering outstanding exterior cleaning services and maintaining the high standards that our clients love. They’ve trusted us for their exterior washing, and we’ve delivered and exceeded expectations.

Read more about what our exterior cleaning clients are saying about our services:

Awesome job, nice sparkly windows 🙂

Claire Jordan

19:07 01 Apr 25

Another good job by Baz and his team. Didn't know the roof was so filthy, need sunglasses to look at it now.

Peter Bickle

02:03 21 Mar 25

Bro turned up mean and cheerful did a mean job

Moore Builds

09:14 19 Mar 25

I was so excited getting my house done I just couldn’t believe it, but wow, wow the only words that I can say and explain how happy I am, William has done a really marvellous job I’m very super satisfied with your service, for this is the first time that I have to clean my house since I bought it for 15 years. I’m happy that I came across with the Maximum House washing, the price is right flexible timing lovely people beautiful service with a smile I highly recommend to anyone who is looking for a nice super clean house, they are very professional fast efficient and brilliant service thank you so much for a job well done. Blessings!!

Peta Ginders

06:19 18 Mar 25

Vert professional, friendly and a job well done. Would definitely recommend

Claire Thompson

21:49 15 Mar 25

The two young gentlemen performed the work exceptionally well and displayed exemplary courtesy. I highly recommend their services. God bless

Cinta Seiuli

06:19 13 Mar 25

Fabulous service and quality work

Jacky Shek

01:56 12 Mar 25

Speedy reply, fast quote and speedy work. Professional. Arrive early and finish early too.

Ken So

22:06 09 Mar 25

Absolutely brilliant service ! William and team have done a great job

Russell Blackley

00:40 07 Mar 25

Maximum Wash cleaned the house and gutters.Liaison over some special requirements very good and the washer was prompt and friendly. All looks very good and received photos of gutter clean. Cost reasonable. Highly recommend.

Edward Armitage

20:32 06 Mar 25

We had our house, roof and windows cleaned. Very happy with the job. The windows are so clear. Sam did an excellent job and worked tirelessly on our property to get a good result

Debra Fokkema

08:03 16 Jan 25

Amazing job, great service, highly recommend Maximum Wash.Thank you so much, a great team!

Kerry Creative Dental

02:09 13 Sep 24

Bags and his team communicated well and did exactly what they said they would. Perfect house wash and roof treatment. Highly recommended……in fact my neighbour has already got the number for Max Wash

kay wight

01:51 13 Sep 24

Maximum wash were awesome, they went above and beyond what you would expect from a normal house wash and were great at getting to and accessing those difficult to find areas on an old villa. They took great care of the paintwork. Did a fantastic job. Highly recommend.

Russell O'Brien

01:34 03 Sep 24

Thanks to Bas and his crew! Very pleasent to deal with, I contacted the company and within a few day later, the gutters were cleaned after many years. Reasonably priced for a pensioner

margaret harness

03:50 24 Aug 24

Maximum wash did a great job of washing the house exterior, gutters and roof of the Bach behind the main house. I would recommend them highly. Our 4a Noel Ave, Orewa house is on the market to sell and they were great in helping us to make the place sparkle. Thank you

Lynne Tull

06:45 11 Aug 24

Maximum Wash Sam and Ethan spent one and a half days washing and cleaning our historic home . They did a fantastic job. Were very considerate and careful. Polite and went the extra mile . I would highly recommend them.

Alma Sax

02:01 07 Jun 24

Bas and the team were great to deal with, after getting our gutters & house washed, it looks brilliant.Highly recommended and we will definitely be using their services again.

Rob Hageman

21:54 04 Jun 24

So glad we’ve found Maximum wash service! Our house wash and gutter cleaning was long overdue. The roof is a little bit tricky and the house is on a hill, which was a problem to many companies, but Maximum Wash arrived on time and with all the modern necessary equipment. It wasn’t a problem for them at all, everything was done really professionally. A big thank you from our family for a wonderful service. The text message notifications were really convenient and the email communication fast and prompt. Will definitely be a client again!

Iryna Dziuban

02:44 28 May 24

Great job carried out by two polite, friendly young men. A credit to their company. Highly recommend’

Pam Rudelj

04:37 08 May 24

Amazing job at our apartments

Michael Hill

22:54 23 Apr 24

These guys are AWESOME! My gutters were in a state, but the thorough job the team did has them free flowing and looking brand new. Great service and value - highly recommended.

Sarah Cowley

04:01 12 Apr 24

Great Service. Reliable & efficient. Sparkling clean. Thank-you.

Debbie Lee

21:51 11 Apr 24

Great experiance with Baz and the team at Maximum Wash for a second time now. Friendly, polite and efficient staff (Ethan worked tirelessly all day and did a great job). Highly recommened

Shane Adams

23:18 28 Mar 24

Excellent!! Fast to provide quote and book work in. Did thorough and high quality job. Sent photos of completed work. Pleasure to deal with. I recommend them for a job well done! Thanks Bas and team.

andrew ward

23:01 17 Mar 24

Very happy with service and communication. Would definitely recommend this company to all my friends, and use this company again in the future. Thank you!

Edmond Chan

00:10 11 Mar 24

Kia ora!Bas was able to organise a house wash, at very short notice, before the exterior was repainted for the first time in 20 years. Love that the house looks so clean. The painter was impressed and it's certainly going to make his job a LOT easier. Many thanks to the team at Maximum Wash.

K T

04:58 10 Mar 24

Brilliant professional service , on time, went the extra mile, worked gently with our apartment residents, did some extra scrubbing of particularly dirty windows at heights, checked in every day of 5 to gain feedback on the work. So pleased we contracted Bas and his crew! Highly recommend!

Anton Pienaar

01:20 15 Dec 23

Update:Excellent communication, competitive price with returning customer discount. Any issues fixed promptly. Punctual and careful on site. Spot on, Bas! Ethan and Alcid deserve 👍 👍 as well!

Jay

05:24 09 Oct 23

Great experience from wo to go and super clean roof - couldn't recommend more highly

Kate Gardiner

21:08 02 Oct 23

Excellent communication. Arrived when they stated they would. Well priced professional job. Absolutely delighted with the result.

Peter Ware

07:52 29 Sep 23

Bas was awesome with communicating on time frames on the job. And they did a fantastic work as well. Even my 8 year old son was impressed on how clean and shiny the driveway looks now.Thanks

Sunny N

01:57 29 Sep 23

Bas and his team did an excellent job on our site, great communication and awesome to deal with. Will be using them again for the next one

Cameron Luangrath

00:43 29 Sep 23

We recently had the pleasure of working with Bas and his team from Maximum Wash-Exterior Cleaning, an outstanding contractor who completed a building wash for our self-storage facility recently. Their exceptional service and top-notch results left us absolutely delighted with the experience and outcome.Bas was and his team were professional and communicated well, were highly respectful of our property, completed the wash on time and most importantly had impeccable cleaning quality.I will be using Bas and Maximum Wash again in the future.

Jack Dromgool

23:18 27 Jul 23

Amazing work from Bas and the team as always

Jack Edwards

21:08 05 Jul 23

Job was cleaning timber deck.Nice job done. Price competitive. I'd use again

stephen rendell

02:53 25 Mar 23

Awesome service. Responded to an internet enquiry with an hour and was booked for 3 days later. Highly recommended.

Hamish Lusk

08:02 25 Feb 23

Thank you Bas, Jordan and Dylan, excellent work, house looks brand new...highly recommend Maximum Wash!

Clive Franks

09:29 24 Feb 23

Super easy to organise and was able to get service done within a few days of calling. Thanks team for an affordable and professional service!

Bobbie Chadderton

04:35 24 Feb 23

Great response time to enquiry and job completed exactly as promised

Tim Carroll

23:54 23 Feb 23

Easy booking, sensible pricing and a great job was done on time and as requested. Highly recommended.

David Adkins

21:33 23 Feb 23

Excellent service - Highly recommendedGutter and Roof clean

Les Henry

21:13 16 Jan 23

Brilliant service - arrived on time - even brought their own water - excellent job done and have no hesitation in using again and recommending to others

R Kensington

19:31 27 Oct 22

Very reliable, honest and tidy people. Our roof is totally different now. Highly recommended.

Farzad F

09:40 26 Oct 22

Enjoyed the quality of cleaning for the house and the team were professional defiantly worth the services they offer. Was so impressed at how my house looked after. Thank you to your team!

Seema Suri

08:47 26 Oct 22

Had a great experience with Bas and his team at Maximum Wash. Prompt response to my request for a quote. Within the week the job was done with incredible precision and a great result all around.Roof treatment, gutter clean,House wash ,window clean and deck treatment Exceeded expectations at Quadrant Rd, Onehunga. Thanks Bas and Maximum Wash Team.

Jenny Green

07:16 26 Oct 22

Great service, friendly wash technicians. Went beyond my expectations. Thanks Bas & team.

Nichola Williams

02:04 26 Oct 22

Professional, friendly, very easy to deal with and quality work. Already verbally recommended to friends and family.

Nicole Scown

23:08 25 Oct 22

Excellent service and quality. Appreciate the good communication in dealing with them. Would highly recommend to others.

Sarah Wilson

21:04 25 Oct 22

A good company to deal with. I was impressed with Baz who came to quote and used a Drone to see how bad the surface of the roof was and able to show me afterwards! Very good information was given plus the Safety aspects required for the job. Reliable and a good job was done at a reasonable price. Thank you.

Joy Jones

02:35 18 Oct 22

Great job from Maximum wash team. Responded to the enquiry so quickly and completed job with out fuss. Knowledgeable and informative on the process. Safety was a top priority too. Great work would gladly recommend.

Sean Irvine

21:45 01 Jun 22

Amazing job done for complete exterior wash and gutter cleaning. Shall definitely use them again.

S R

21:13 01 Jun 22

We had our 3 storey house washed to a fabulous shiny result, had the windows cleaned too. Very impressed at the excellent job, the guys worked hard climbed up and brushed and washed leaving the house sparkling. Best job ever I totally reccomend them. Friendly and professional. good communication.

Vivien Hughes

10:54 01 Jun 22

Such a friendly team. Great job, fast, honest about what service best suits your needs (doesn’t try to upsell), value for money. Highly recommend!!

Kelly Bowen

08:51 01 Jun 22

Great experience from the Maximum wash team

Andy Laing

07:59 25 Apr 22

Best in the business to do your cleaning of house including roof treatment.

Vamsee Kanagala

21:36 12 Apr 22

Didn't disappoint, they did a fantastic job and with reasonable speed. Shout out to Mathis & Jordan for the great work! And Bas was easy to deal with. Thank you.

Angeli Matias

00:58 06 Apr 22

Thanks Bas for an outstanding deck and drive wash - the place looks great - a very thorough job and reasonable rates - well done and thank you

Judith Bryant

04:29 13 Jan 22

Very happy with the good communication and efficient service delivered by Bas and his team! Will definitely call you guys again in the future!

Jacob Rafi

08:21 24 Dec 21

Highly recommended, Bas was fantastic to deal with, great communication, with a high quality & professional service. Really wish we took some before pictures as the results of our house, deck & pathway wash are out of this world. Thanks again Bas

Sean Connor

08:21 24 Nov 21

Fast efficient service, awesome job and friendly team. Couldn’t ask for better value, time and quality for money. Would recommend and will use again in the near future.

Terah King

23:12 18 Oct 21

Great service.

Sj P

19:10 04 Oct 21

Bas and the team did a great job of washing our house. It’s come up like new. Would highly recommend

Cameron King

05:35 30 Sep 21

Very efficient and professional and prompt service.

Fathima Abdul Rahman

04:10 30 Sep 21

Great communication and excellent service.

Stephanie McNab

08:29 25 Sep 21

Excellent job, great communication through lockdown. We are very happy with the clean house and brilliant windows. Thanks Bas and your team

Fred Dagg

02:11 23 Sep 21

I can't praise Bas and his team highly enough for their excellent communication and professionalism. Bas is friendly and enthusiastic; he responded promptly to my online enquiry; during his on-site assessment he clearly explained what he could provide; his quote came through that night and the team were on the job a few days later. Delighted with the result!

Fiona McLaren

19:49 15 Sep 21

Great service efficiently carried out for a reasonable price!

Prue Blackmore

01:20 15 Sep 21

Have used Bas and the team to wash a few properties and they are outstanding! Best house / building wash in Auckland, always turn up on time, do what they say and on budget, and the job turns out better than you could expect.

I L

11:18 14 Sep 21

Bas was a great help getting our roof treatment done on the place. Professional, punctual and fast. Have recommended Maximum Wash to all of my friends.Thanks again Bas!

Wati E

21:35 15 Aug 21

Bas and his team are fantastic.

Stuart Macadam

21:42 06 Jul 21

Great to deal with and the house looks awesome, they even did a couple of gates that weren’t part of the deal. Thanks!

Tom Riddell

10:19 27 May 21

If your thinking about washing your own house, doing the gutters or even cleaning the windows... call these guys first! They will do the job fast, efficiently and to a very high standard. They have a great setup and are very professional. Highly recommend!!

Elliot Peacocke

05:11 21 May 21

Prompt professional service, excellent communication.would use again

Stuart Clark

23:58 18 Mar 21

Easy contact, good price and great service.Reliable and job well done. 🙂

Luis Ramirez

22:04 10 Jan 21

Very professional, I made contact with Maximum wash and within a week my job was complete to a very high standard. I will definatly be using this company for my next wash

Jack keppel

19:17 10 Jan 21

Unbelievable work. The house looks better than it ever has. I still can’t get over it.

POL

05:59 10 Jan 21

Thank you; My house looks wonderful yet again! Bas is very professional and pays meticulous attention to detail.It’s also nice to know that by choosing Maximum Wash that you’re supporting an independent owned kiwi business!

Duncan New Zealand

05:24 10 Jan 21

Great prompt service , messaged the guy and he came out within 2 days , Great job my windows are sparking ! Highly recommend

Ella Keppel

05:23 10 Jan 21

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As seen in

“the best glass cleaners we’ve had,” says Courtney, noting that House of Mirrors has appeared in eight cities around the world.

Our Values

At Maximum Wash, our core values drive our approach to exterior washing services. Our goal is always to deliver excellent results.

We treat each property with care and respect it as if it were our own.

Bas Van Wel,

Owner, Maximum Wash

See More of Our Team and External Cleaning Services in Action

At Maximum Wash, our team’s commitment to excellence shines through every exterior washing service we undertake. We work hard to deliver the most satisfying clean possible. Our skilled team uses eco-friendly, biodegradable products to ensure a safe, effective, and lasting clean that protects your property and the environment.

Explore some of our team’s recent projects below, including house washing, gutter cleaning, and roof treatments, that visually demonstrate the transformation and high quality of our work.