Solar Panels for Your Home or Business in the Algarve
The Algarve has some of the highest number of sunshine hours in Europe, which makes solar panels one of the most profitable investments you can make on a property here. Visky installs photovoltaic self-consumption systems that turn that abundant light into your own electricity, cutting your monthly bill immediately and reducing how much you depend on the grid. With 33 years of experience in renewable energy, we have helped families and businesses from Lagos to Faro make the switch to cleaner, cheaper power.
If you have moved to the Algarve from the UK, Ireland or northern Europe, the difference is striking: a system that would struggle to pay for itself back home performs far better here. South-facing roofs in the Algarve typically produce well over 1,500 kWh per installed kWp per year — and that production lines up neatly with the loads that actually cost you money in this climate, above all air conditioning and pool pumps in summer.
What the Installation Includes
- Photovoltaic panels — high-efficiency modules, fixed with mounting appropriate to your roof, whether it is traditional clay tile, sheet metal or a flat terrace.
- Inverter — equipment from the brands we represent, such as GoodWe, converting solar energy into power you can use in the house.
- Batteries (optional) — storage so you can use your solar energy in the evening and gain far more independence.
- Monitoring — follow production and consumption from your phone, wherever you are.
How Much You Can Save with Solar in the Algarve
With southern Portugal's solar radiation, a properly sized self-consumption system covers a significant slice of a home's daytime usage — air conditioning, heat pump, pool, appliances. For holiday lets and businesses, where consumption coincides with the sunniest hours, the saving is greater still. Combined with batteries, self-consumption comes close to genuine energy independence. We always present a clear estimate of production and savings before you commit to anything.
We also handle the paperwork. Registering a self-consumption unit in Portugal (UPAC) involves dealing with the national energy authority, and we take care of that for you — a point worth knowing if Portuguese administration is not something you want to navigate in a second language.
Solar Plus a Heat Pump: the Ideal Pairing
Solar panels make even more sense when they power a heat pump: heating, cooling and hot water at close to zero running cost during daylight hours. It is the foundation of an efficient Algarve home, and Visky installs and coordinates both systems with the same team, so there is nobody to blame between trades if something needs adjusting.
Why Choose Visky
- 33 years of experience in renewable energy and climate control in the Algarve.
- 3 shops — Lagos, Almancil and Aljezur — so there is always somewhere local to talk to a person.
- Our own team, technical and administrative, handling everything from quote to commissioning.
- Trusted brands and a free quote answered within 24 hours.
- We speak your language — English, German and French, as well as Portuguese.
Frequently Asked Questions
Yes. The Algarve has among the highest average sunshine hours in Europe, which makes self-consumption very profitable. Most residential installations pay for themselves within a few years, with an immediate reduction in the electricity bill from the first month.
It depends on your consumption and the space available. We carry out a free study of your usage profile and size the system to fit — neither too big nor too small. The production and savings estimate comes with the quote.
Yes. We add batteries to store the solar energy produced during the day so you can use it in the evening, increasing your independence from the grid considerably.
Yes. We supply the panels, the inverter and, if you want them, the batteries, and our team handles the complete installation and grid connection. We hand the system over tested and working, and we deal with the UPAC registration.
Yes, every day. A large part of our customer base in Lagos, Aljezur and Vila do Bispo are British, Irish and northern European residents. We quote, explain and provide aftercare in English.
See also Heat Pumps and Air Conditioning.
