Solar panel cleaning in Wald ZH
Wald ZH is inside our service area and is covered from Siebnen.
Cleaning photovoltaic modules with deionised water, without detergents and without scratching the glass.
More on solar panel cleaning
What applies in Wald ZH
The Swiss Federal Office of Energy puts the solar electricity potential of the suitable roof surfaces in Wald ZH at 65.66 GWh a year. July accounts for 8.94 GWh of that, December for 1.84 GWh, roughly 4.9 times as much in summer. An array's annual yield is therefore decided in the summer half of the year, which is exactly when soiled modules cost the most.
The municipality spans 559 to 1243 metres above sea level. Higher up, snow sits longer on shallow-pitched modules, and where it does slide off it leaves a band of grime and moss along the lower edge.
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A townscape conservation zone of cantonal importance. Factory buildings and mill owners villas survive from the textile era, surrounded by hilly rural settlement.
Source · secondary source
The Wald altitude clinic is the largest employer with around 425 staff, alongside roughly 480 other businesses.
Source · secondary source
The customary termination dates are 31 March, 30 June and 30 September. In the city of Zurich the June date does not apply. Demand therefore clusters into three waves a year.
Worth knowing for Wald ZH
Waste disposal locally
The main collection point on Schützenstrasse is open Monday to Friday from 13.30 to 18.30 and Saturdays from 9 to 15. A refuse sack costs between 85 centimes and 5.10 francs and a bulky-waste sticker 1.70 francs for 5 kilograms. A single item of bulky waste may measure at most 200 by 250 by 70 centimetres and weigh no more than 50 kilograms.
Our service in Wald ZH
This is about your job: Solar panel cleaning in Wald ZH. Briefly tell us what you need and we will respond personally.
What we handle
- Visual check of modules, clamps and cable routing before any water is used
- Cleaning with deionised water, no detergents and no high pressure
- Removal of moss and lichen along the lower module edge and frame
- Work from the ground with a telescopic system wherever height and pitch allow
- Lift platform or fall protection arranged through partner firms
- Short report with photographs taken before and after the work
Frequently asked questions
Do you cover Wald ZH?
Wald ZH is inside our service area and is covered from Siebnen. The inspection on site is free and without obligation, and after that the price is fixed.
What does it cost?
We do not quote a flat rate blind. We look at the property and then give you a fixed price that stays fixed. For smaller jobs a description with photos is often enough.
When should I book?
The customary termination dates are 31 March, 30 June and 30 September. In the city of Zurich the June date does not apply. Demand therefore clusters into three waves a year.