Solar panel cleaning in Grüningen
From our location in Siebnen it is roughly 28 minutes to Grüningen.
Cleaning photovoltaic modules with deionised water, without detergents and without scratching the glass.
More on solar panel cleaning
What applies in Grüningen
The Swiss Federal Office of Energy puts the solar electricity potential of the suitable roof surfaces in Grüningen at 27.59 GWh a year. July accounts for 3.80 GWh of that, December for 0.66 GWh, roughly 5.8 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.
A well-preserved historic old town, the Stedtli, awarded the Wakker Prize in 1976. Hamlets and isolated farms surround it. Inside the protected core, access and manoeuvring are tight.
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 Grüningen
Waste disposal locally
The main Holzhusen collection point, run by J. Grimm AG in 8618 Oetwil am See, is open Mondays and Wednesdays from 17.30 to 19.30, Fridays from 9 to 11 and Saturdays from 9 to 11.30. A refuse sack costs between 85 centimes and 5.10 francs, and a fee sticker 1.70 francs per 5 kilograms of bulky waste. For large quantities or a full flat clearance, J. Grimm AG must be notified in advance, and whoever generates the waste bears the transport and disposal costs.
Quarters and districts
Besides the historic Stedtli, the old town core, the municipality of Grüningen also takes in the hamlets of Binzikon and Itzikon, where it runs its own collection points.
Our service in Grüningen
This is about your job: Solar panel cleaning in Grüningen. 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 Grüningen?
From our location in Siebnen it is roughly 28 minutes to Grüningen. 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.