Please allow us a question:

PV systems are electrical systems and should therefore only be maintained and cleaned by professionals

or clean your hair dryer with water during this hanging on the socket?

You have a PV system with moss and algae infestation, black fungus and industrial pollution, we have the solution.

Together with our partner and expert, we have developed a new concept for cleaning PV systems.

Here the dirt is enveloped by our solar shampoo and rinsed off with plenty of water.

A long-term protection is then applied with our solar liquid, which effectively prevents new infestation and effectively kills off residues under the module edge, which are not reached when washing, which are then rinsed out by the rain.

In addition, your system will receive an assessment from the state-certified expert,

and in the case of damaged modules, these can also be replaced by our specialist company.

At your location, we naturally have our Roof-Bio-Liquid, which has been tried and tested over many years, and our lichen, moss and algae remover in our luggage, which we bring to youalso very inexpensive roof cleaning without the use of high-pressure cleaners or aggressive chemicals able to offer.

Our tip:

Electricity is not to be trifled with - only give your system and roof into the hands of who know what they're doing.

Examples from our daily work:

Caution, danger to life!

If systems with such damage are cleaned with water, it can be fatal in the worst case!

Dangers / damage from our everyday life:

-Frequent damage: fire (mostly inverter), bypass diode defective, animal damage, storm damage, lightning / overvoltage

-PV systems have voltages of up to 1000V and very high currents. There is a mortal danger for laypeople, as PV systems are not

can be switched voltage-free.

- They always deliver electricity and high voltages as soon as it is light - even in bad weather!

You have often asked yourself whether your photovoltaic system was installed properly and without any assembly defects or whether it still delivers the promised performance?

During the assessment before cleaning and any defects found, we cannot clean your system straight away.

We are happy to offer them then all from a single source ( including repair and plate replacement F. reig a with the insurance company in the event of damage):

We're here to help. With our manufacturer-independent reports from an expert, your solar system is comprehensively checked. With the necessary know-how and special measuring devices, the appraiser checks whether the VDE regulations, the assembly instructions and the DIN standards were properly implemented or complied with when the system was set up. To do this, he uses special measuring devices that B. can detect defective modules, which may cause yield losses.

The expert then records all these points in an expert report. So z. B. damage caused by lightning can also be diagnosed. So you are legally protected, should there ever be warranty claims or claims for defects. An examination by an expert makes sense in the following cases:

REVIEW AT A GLANCE

YIELD REPORT

• The yield of the photovoltaic system is below the manufacturer's specifications?
  With the yield report, weak points and deficiencies are uncovered, so that the processing of refund claims is much easieratten goes. This report is also helpful for legal or insurance issues.

JUDICIAL OPINION

• On behalf of the courts, an expert's report is used for various disputes.

DEFECTS REVIEW

• In the case of assembly errors, defects are very often only recognized much later. B. when the yields of the plant decrease. With our report you are armed. Whether material defects or glass damage - we find the weak points.

PRIVATE REPORT

• For private clients (outside of court proceedings) e.g. B. private individuals, legal entities, companies, etc.

DAMAGE REPORT

• In the event of various types of damage, the damage report will help you to claim claims from the insurance company. With the report, the cause of the damage and the amount of damage are determined.

ARBITRAL REPORT

• If there are problems between the client and the installer during the acceptance or operation of a system, we independently and neutrally prepare a so-called arbitration report, which enables an out-of-court settlement.