Solar cleaning for individual use cost/benefit ratio

Hello,


Mhm ... €800.00 in additional costs should then – in my opinion – only be charged for the final coat? Otherwise, it would indeed be cheaper than a plaster with lotus effect and thus certainly cheaper than I would have expected.

No, the costs cannot be generally specified so easily because every house has different dimensions, possibly offsets, etc.; regional differences as well as possible mixed calculations must also be taken into account.

You get the best sense of proportionality if you ask your provider about the surcharge for a complete solar plaster.

Kind regards

The €800 probably refers to a small square meter area and 2-3 people applying the plaster cost just as much or more.

@jamguy, for me it is less about energy savings and more about the fact that it is also supposed to "help" against mold and fungus growth, because I have a child with a severe respiratory disease and am looking for (affordable!) ways to eliminate various factors.

The company's website specifically states:

"This overall formulation therefore promises the following properties ...

[*]on average 10 percent energy savings
[*]up to 95 percent lower risk of algae
[*]water-repellent
[*]highly vapor permeable (s[SUB]d[/SUB] value 0.07)
[*]weather-resistant and low tension
[*]only slight tendency to get dirty
[*]microporous and non-film-forming

The additional costs for the solar plaster are around 800 euros in single-family house construction compared to normal plastering."

(probably I'll get a warning again now because I copied something in, right)

Hello,

@
(probably I'm going to get a warning now because I pasted something, right)

No, why would that be? You quoted from the site but didn’t include a link ... everything is fine

Regarding the costs, you should really talk to your provider; it may well be that they offer you a different price. If that is the case, the next step would be to talk to the solar cleaning provider, ask for an offer, and then – if you like their offer – negotiate again with your provider about removing the cleaning.

Good luck!

Hello,

The 800€ probably refer to a small number of square meters and 2-3 people applying the plaster cost the same amount or more.

You write very diligently here; unfortunately, your profile is not very informative. I would be interested in your professional background so that I can better assess your answers.

Kind regards

@Hilaria

@Bauexperte, the thing with the profile referred to jamguy, right?

Yes.

Oh, you know, I once trained as a plasterer and later went to master school. I had many acquaintances who built or renovated a house, and so quite a few things were added. The background is simply to give a tip! Today, however, I am "Rocksack" because something happened there as well. If you like the music, you can listen to some tracks on Myspace/jamguy. Also for free and without registering!