Solar panel installation in Barcelona

We offer solar panel installation in Barcelona and Tarragona at the best price; we are specialists in renewable energy.

Excellence, proximity, and commitment to quality

The best technical assistance to reduce your electricity bill expenses.

We help you reduce your electricity bill by more than 70%, while also gaining control over your expenses and quickly recovering your investment.

We provide the best guarantee available for solar panel and photovoltaic cell installation.

We handle all administrative procedures on your behalf, so you do not have to worry about anything. (Comprehensive service).

We offer the best financing options for your energy project, tailored to your needs, so you can benefit from savings as soon as possible.

We use the most advanced equipment on the market to achieve superior production and reliability.

We are experts in the field of solar panel installation and technological innovation for the environment, offering the highest quality in our products.

How do I start saving with my solar panels?

1. Customized solutions: we adapt to your requirements and provide the appropriate financing option.
2. Procedures and authorizations: we handle all administrative and bureaucratic procedures, including permits, discounts, and financial aid.
3. Implementation: we have our own solar panel installation team to ensure project quality, with an average duration of two days.
4. Continuous monitoring: with our mobile application, you can monitor the correct operation of your system in real time at all times.

Are you looking for solar panel installation companies in Barcelona?

If you are thinking about installing solar panels in Barcelona, do not hesitate to contact us. We offer a comprehensive service so you do not have to worry about anything. We sell and install the best photovoltaic equipment to achieve savings of up to 70% on your electricity bill. For example, you will be able to run the air conditioning at full power in summer at almost no cost.

The possibilities are immense; it is a radical change in how we currently use energy, which, in addition to benefiting our finances, helps us preserve the environment.

If you are looking for solar panel installation companies in Barcelona and Tarragona, do not hesitate to call us; a technician will advise you on everything necessary for the installation and how to achieve optimal consumption for the amount of space available on the roof of your home or business.

What do I need to install solar panels?

The following requirements must be considered before installing solar panels in your home or business.

1. Suitable surface: It is necessary to have an area in the building or property of at least 20 m². To install solar panels, a sufficiently large surface is required. Each panel measures approximately 2 meters high by 1 meter wide, which is equivalent to 2 square meters per panel. With this information, you can calculate quite accurately how many panels could fit on your roof or terrace.
2. Maximum solar exposure: It is also very important that the location of the solar panels has maximum exposure to sunlight. Therefore, it is recommended to install solar panels on roofs, decks, or terraces of buildings—elevated places without nearby trees that could reduce sun visibility with shadows.
3. Good roof condition: The roof must be in good condition so that we can perform maintenance on the solar panels, which have a lifespan of 25 years or more.
4. Type of tiles: Photovoltaic solar panels are compatible with most types of tiles, such as wood, concrete, composite materials, tar, gravel, slate, and metal. However, clay, wood, and slate tiles offer less resistance.

How do solar panels work?

If you have questions about how solar or photovoltaic panels work, it is important to note that each solar cell generates a negative charge through its silicon and phosphorus layer, while its boron layer provides a positive charge.

This process results in two types of charges in the cells, which generates an electric charge due to the presence of opposite charges. Consult information from the Urban Planning, Ecological Transition, Urban Services, and Housing department of the Barcelona City Council, solar ordinance.

Because a photovoltaic panel is designed with semiconductor materials containing an excess of negatively charged electrons and another positively charged material lacking electrons that absorbs photons when exposed to sunlight, an electric current is created that allows additional electrons to move from their atomic orbit and be launched toward the electric field generated by the solar panels.

Why should I install solar panels with you?

Because we have the best professionals and a comprehensive cooling and heating service throughout the province of Barcelona and Tarragona.

We have numerous mobile units ready to deploy for any emergency.

Call us and we will help you choose the most appropriate installation for your home; our technicians will advise you to achieve optimal energy efficiency, taking into account the electrical needs of your home or business and the square footage available on your roof.

Contact information

Phone: 931 81 94 81

Email: info@aire-acondicionado.barcelona