Sunday, February 19, 2012

27 Schools is quite a few.

We are pleased to announce that we were able to work on 27 schools this January! We worked on everything from small government schools to some of Melbourne's most prestigious. Last year we managed 18... So to get through 27 is something that we are proud of. We have proven that we can handle any of Melbourne's buildings, be they tall or small...

Friday, January 13, 2012

MFB Burnley

One of the toughest and most technical jobs that we have done to date given the nature of the building. We cleaned all glass including the facade using a variety of access techniques. We used a 135 foot boom as well as a 45 electric. The job was carried out over a few weekends and the results were fantastic...



Wednesday, August 17, 2011

Spring


















We have had a few glimpses of Spring and we are gearing up for some warmer weather and some serious spring cleaning!

For those of you who may have started your Spring clean or are getting ready to get your home or office in shape for Spring we can help!

Take the hard work out of window cleaning and call us for an obligation free quote!
1300 30 15 40 or email us at info@mcphersonwindowcleaning.com.au

Saturday, June 11, 2011

Using Nanocoat clear to protect glass

As an experienced window cleaner, removing hard water staining from glass surfaces is one of the most tedious parts of the job... Recently I have discovered that applying Nano-particles to glass can turn it into a self cleaning surface which prevents glass staining occurring.

We use NanoCoat Clear (any other next generation brand of glass Nano products will do the same job) which is a high performance, silica ( SiO 2 - Quartz) based nanotechnology product, which bonds extremely well and fast to glass (less than 0.5 seconds).
As Glass already contains Quartz ( SiO 2 ) our product physically and chemically integrates into the existing Quartz minerals within the make-up of glass and becomes one with the substrate.
This results in an extremely fast application process without any curing time as the Silica in our product integrates with the Quartz in glass, minimizing application time with maximum efficiency, especially in factory applications. Furthermore, the product has a very high quality alcohol content, which acts as a light cleaning agent as well and the easy removal of the residue. (can be polished or rinsed off). Therefore there is no need for any special cleaners (extra cost) for surface preparation. Our product has an unlimited shelf life due to the absence of silicon.

A Silicon based product on the other hand does not react as well upon contact with glass. As the Silicon, in the liquid form makes contact with the glass substrate, sufficient time must lapse to allow the alcohol (liquid) to evaporate and gives enough time for the Silicon Particles to adhere to the "top" layer of glass as it dries up and crystallizes. A noticeable streak in most cases is evident post application due to the light reflectivity of Silicon Particles and the UV refractive index is different to that of Silica. Silicon is well known for its stickiness and adhesion, but provides little resistance against abrasion and has poor longevity.

A further advantage of our product is, that if sprayed (applied) with the correct nozzles, 1 litre can achieve a coverage rate of over 80-100m². Silicon products tend to clog up and create blockages in the spray nozzle which will result in high wastage.

Conventional product are a first generation silicon particle based product with very acidic properties (ph 2-2.5). Though it MAY be a nano sized particle, This type of product has a slow curing time and does not bond very well to glass, and it's properties or chemical build-up can create various issues when applied on factory levels.
On the other hand, new Nano technology Clear is very neutral at 7-7.5 pH.
Silicon based products normally have a very limited shelf life of 18-24 months but starts to separate well before that due to the imbalanced ratio of liquid/silicon.
New Nano technology does NOT have a shelf life. Properly closed, it can still be used with the same performing results months, years or decades sitting on the shelf.

In my experience, pyrolitic coatings (self cleaning, oxide coated glass) do not work. However, I have little experience with the physical properties of solar technology. I do know that recently, Diamon Fusion International announced a partnership with a major solar tech provider in in the states. In recent tests being conducted in Germany, initial results are extremely positive with 8% increases in cell efficiency due to Nanocoat's ability to keep the surface clean.

This technology works extremely well on shower screens and pool ballustrades where water hits glass frequently causing hard water staining but works just as well on any glass surface. It is extremely easy to apply and cost effective if applied correctly.

Sunday, May 1, 2011

May 2011

Today is a very exciting day as we are picking up our new work vehicle. This means we will have some new signage to show off very soon! The weather is getting a little bit colder but we are still working just as hard. Remember that we can cater for all of your window cleaning requirements from small residential to large commercial and everything in between. We service all areas of Melbourne and love to leave your windows sparkling and clean! Contact Matt on 0414 421 349 or Erin on 0412 313 772 for an obligation free quote!




Tuesday, February 22, 2011

Update February 2011

This month we have been excited to receive our new uniforms which we are proudly modelling as we work! Over the January school holiday period we completed a large number of school window cleans - well done to all of our team who put in such a great effort to get the work done!
We have also launched a new look website which we hope you like. We hope that the website is informative yet straight forward for anyone wishing to learn more about our services! Check it out here.

Matt & Erin