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"Toby and his team did great work on my house"
"Altra did excellent work cleaning my interior and exterior windows. Friendly, reliable and cost effective - I couldn’t ask for more! I am delighted and strongly recommend"
"Great service overall, from booking to cleaning, they did a great job and communication was top notch"
"Great window clean. Windows were covered in salt… not a sign of it now. Great young couple . Highly recommend"
"Great service and windows look so much better. Nice job. Super nice to deal with Toby. Thanks alot. Reliable professional service."
"Great service. Professional, easy to organise and looks great!"
"Great work, they worked really hard and quickly, and now my windows look amazing 👍, definitely will be getting these guys next time"
"Got these guys to clean my parents bakery. Service was smooth and easy. They were efficient and knew what they were doing."
"Altra windows cleaning was awesome.They did a very professional job, effective, friendly, efficient and reliable. I was delighted as a first time service user I would highly recommend them and will be sure to use them in future Eleanor Holroyd"
"Flippin good cleaning my windows haven't been this clean in ages 100% recommended this service"
"Absolutely phenomenal, the crew came around to clean my windows and did such a good job!! Even hard to reach windows, and skylights, thy did it with ease! Definitely going to be using them again"
"Absolutely fantastic service! The windows are spotless—honestly look brand new. Super friendly, on time, and really professional from start to finish. Highly recommend if you want your place looking its best!"
"Toby and his team did great work on my house"
"Altra did excellent work cleaning my interior and exterior windows. Friendly, reliable and cost effective - I couldn’t ask for more! I am delighted and strongly recommend"
"Great service overall, from booking to cleaning, they did a great job and communication was top notch"
"Great window clean. Windows were covered in salt… not a sign of it now. Great young couple . Highly recommend"
"Great service and windows look so much better. Nice job. Super nice to deal with Toby. Thanks alot. Reliable professional service."
"Great service. Professional, easy to organise and looks great!"
"Great work, they worked really hard and quickly, and now my windows look amazing 👍, definitely will be getting these guys next time"
"Got these guys to clean my parents bakery. Service was smooth and easy. They were efficient and knew what they were doing."
"Altra windows cleaning was awesome.They did a very professional job, effective, friendly, efficient and reliable. I was delighted as a first time service user I would highly recommend them and will be sure to use them in future Eleanor Holroyd"
"Flippin good cleaning my windows haven't been this clean in ages 100% recommended this service"
"Absolutely phenomenal, the crew came around to clean my windows and did such a good job!! Even hard to reach windows, and skylights, thy did it with ease! Definitely going to be using them again"
"Absolutely fantastic service! The windows are spotless—honestly look brand new. Super friendly, on time, and really professional from start to finish. Highly recommend if you want your place looking its best!"
"Amazing work! Our windows were sparkling, never seen them so clean!"
"Nice guys and a very good service. Thorough. Really pleased with the result and their great work."
"Arrived on time, got to work quietly and quickly. I asked him to do some internal windows which he did very smoothly. Recommended."
"Fantastic job done. Really pleased with the results. Thanks!!!"
"Altra did excellent work cleaning my interior and exterior windows. Friendly, reliable and cost effective - I couldn’t ask for more! I am delighted and strongly recommend"
"I have now got clean windows, many thanks for doing a great job"
"Used Altra for our commercial premises and were blown away by the attention to detail. The building looks brand new. Will definitely be booking a recurring plan."
"Absolutely fantastic service! The windows are spotless—honestly look brand new. Super friendly, on time, and really professional from start to finish. Highly recommend if you want your place looking its best!"
"We've tried a few window cleaners over the years but Altra is on another level. So thorough, even got the tracks and sills spotless. Highly recommend."
"Super efficient and clean! Would recommend and definitely use again 🙌"
"Superb job on a tricky three-storey home. Safe, professional and the results speak for themselves. My neighbours have already asked for their contact details!"
"Amazing work! Our windows were sparkling, never seen them so clean!"
"Nice guys and a very good service. Thorough. Really pleased with the result and their great work."
"Arrived on time, got to work quietly and quickly. I asked him to do some internal windows which he did very smoothly. Recommended."
"Fantastic job done. Really pleased with the results. Thanks!!!"
"Altra did excellent work cleaning my interior and exterior windows. Friendly, reliable and cost effective - I couldn’t ask for more! I am delighted and strongly recommend"
"I have now got clean windows, many thanks for doing a great job"
"Used Altra for our commercial premises and were blown away by the attention to detail. The building looks brand new. Will definitely be booking a recurring plan."
"Absolutely fantastic service! The windows are spotless—honestly look brand new. Super friendly, on time, and really professional from start to finish. Highly recommend if you want your place looking its best!"
"We've tried a few window cleaners over the years but Altra is on another level. So thorough, even got the tracks and sills spotless. Highly recommend."
"Super efficient and clean! Would recommend and definitely use again 🙌"
"Superb job on a tricky three-storey home. Safe, professional and the results speak for themselves. My neighbours have already asked for their contact details!"
Keeping Auckland's North Shore sparkling — one window at a time.