Dann Elektro- und Energietechnik GmbH

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Your partner for safe electrical engineering and efficient energy technology

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"Your premium partner in the field of electrical services"

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Heat pumps

Efficient heating solutions using state-of-the-art technology. Professional and future-proof.

Just be independent!

Become independent with solar power – store your own electricity and use it exactly when you need it.

Electrical renovation

Elektrosanierung auf dem neuesten Stand der Technik – sicher, effizient und zukunftsfähig für Ihr Zuhause oder Unternehmen.

Your contribution to environmental protection!

Independence!

Producing your own solar power means greater independence from rising energy prices and external electricity providers. You permanently reduce your electricity costs by using the energy directly where it is generated.

Environmental protection!

At the same time, you make an active contribution to climate protection by using renewable, emission-free energy or efficient heat pumps. With a battery storage system, you further increase your self-consumption and security of supply!

Easy!

Store your self-generated energy easily and efficiently for later use. Modern energy storage systems are future-proof, flexibly expandable, and can be easily retrofitted.

All services at a glance

PV systems

We offer efficient photovoltaic solutions for independent energy supply. From comprehensive consultation and sales to professional installation, we ensure efficient commissioning so our customers can benefit from sustainable solar energy.

Heat pumps

We offer customized heat pump solutions for sustainable heating. Using state-of-the-art technology, high efficiency, and a clear focus on environmental friendliness, we create heating systems that reduce your energy consumption and noticeably increase living comfort.

Lighting, cabling & installation

Professional installation and assembly save you subsequent costs and increase your living comfort. We offer numerous high-quality solutions. We also install brands that you have purchased from other suppliers.

Electrical installations

Neue Waschmaschine, neuer Herd? Wir bieten professionelle Elektroinstallationen für Haushalt und Gewerbe.
Whether you need to connect new devices, expand your electrical system, or carry out a complete new installation – we provide safe, standards-compliant, and reliable solutions. We complete the work quickly, cleanly, and professionally, ensuring everything runs smoothly for you.

Maintenance

Our electrical company performs all types of maintenance to ensure the safety and efficiency of electrical systems. Whether it's smart home systems, photovoltaic systems, meter cabinets, or general electrical installations – we professionally inspect, maintain, and optimize existing systems.

Dann Elektro- und Energietechnik GmbH

We offer a wide range of services: from planning and installing a photovoltaic system to commissioning a heat pump: We take care of installation, upgrades, maintenance, and emergency repairs.

Renovation & renewal

We modernize old meter cabinets and sub-distribution boards to bring them up to the latest technical standards. We ensure safe and efficient electrical installations in accordance with current regulations. We also advise our customers on older electrical appliances and assess whether repair or replacement is advisable to guarantee safety and energy efficiency.

Smart-Home

A modern smart home intelligently networks lighting, heating, security and energy, thus providing more comfort in everyday life.
We plan and implement customized smart home solutions perfectly tailored to your needs and your home. The result: increased security, greater energy efficiency, and intuitive control – conveniently via app, automatically, or by voice command.

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Questions?

Here are the answers:

What is photovoltaics?

Photovoltaics refers to the conversion of sunlight into electrical energy using solar modules. These are usually installed on the roof and generate environmentally friendly electricity directly on site. The electricity produced can be used directly, stored, or fed into the public grid.

What is an inverter?

An inverter is the central component of a photovoltaic system. It converts the direct current (DC) generated by the solar modules into alternating current (AC) suitable for household use. This is the only way the electricity can be used in the household or fed into the power grid.

What is an energy storage device?

An energy storage system stores excess solar power that isn't used directly during the day. This makes self-generated electricity available in the evenings and at night. This increases self-consumption and makes you less dependent on rising electricity prices.

What is a smart home?

A smart home intelligently connects various devices such as lighting, heating, blinds, and security systems. Control is automatic, via app, or voice command. This provides greater comfort, increased security, and more efficient energy use.

What is a heat pump?

A heat pump uses ambient energy from air, ground, or water to heat buildings and provide hot water. It operates with exceptional efficiency and requires no fossil fuels. In combination with photovoltaics, it is a particularly sustainable heating solution.

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Our partners

Rink-Bauservice

Rink Bauservice is your reliable partner for construction services in the Dillingen an der Donau region near Augsburg. Services include, for example: demolition work, renovations, and the rental of construction equipment and machinery.

C/H/S Haustechnik GmbH

C/H/S Haustechnik GmbH is our partner for building services. They are experts in professional, skilled construction work such as flooring, cable laying, and installation.