Smart Home Devices to Reduce Energy Consumption and Save Money

A smart home is not just about switching on the lights from your phone or asking a voice assistant to play music. Used correctly, smart technology can also help you understand how much energy your home consumes, identify unnecessary electricity use and automate everyday energy-saving decisions. This is becoming increasingly relevant for households in Spain,…

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Why Did My Electricity Bill Go Up This Summer? Causes and What You Can Do

Have you received your latest electricity bill and found it to be much higher than usual? You’re not alone. During the summer, it’s common for some households to see a significant increase in their electricity bill, and although we tend to immediately assume that the price of electricity has gone up, in many cases the…

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Solar Self-Consumption in Spain: How It Works and Is It Worth It for Your Home?

Spain’s abundant sunshine makes producing electricity at home an attractive option for many homeowners. Whether you live permanently in Spain or own a holiday property that you visit several times a year, installing solar panels can reduce the amount of electricity you need to purchase from the grid. But generating solar electricity and making good…

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Electric Vehicles in Spain: Everything You Need to Know About the New Measures

Buying an electric vehicle in Spain is becoming more accessible, but understanding the available support can still be confusing. Over recent years, homeowners and drivers have had to navigate different purchase grants, regional procedures, tax deductions and charging incentives.  In 2026, the system has changed again with the introduction of the new Auto+ programme, which…

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How Often Can You Change Electricity Suppliers in Spain? Everything Homeowners Need to Know

Whether you’ve recently moved to Spain, own a holiday home or have lived here for years, you may eventually wonder whether you’re getting the best deal on your electricity contract. Perhaps you’ve found a more competitive tariff, you’re unhappy with your current supplier’s customer service or you’ve simply realised that your contract no longer matches…

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Fraudulent Electricity Calls in Spain: How to Protect Yourself from Energy Scams

At Evergreen Eléctrica, we have recently received reports from several customers about suspicious phone calls from people claiming to represent electricity suppliers. These callers often say that your electricity contract is about to expire, that you are going to lose your current tariff or discounts, or even that your supplier is closing down. Their goal…

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Solar Panels vs the Electricity Grid: Which Is Better for Your Home in Spain?

As electricity prices continue to fluctuate and renewable energy becomes increasingly accessible, more homeowners in Spain are asking the same question: is it better to install solar panels or continue relying on the electricity grid? For many people, the comparison seems straightforward. Solar energy is often associated with lower bills and greater energy independence, while…

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Best Ways to Save Energy at Your Home in Spain in 2026

Whether you’ve recently moved to Spain, bought a holiday home on the coast or have been living here for years, reducing your electricity bill is probably one of your priorities. Although electricity prices in Spain are far more stable than during the energy crisis, many homeowners still pay more than necessary every month. In many…

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Best Electricity Plan for a Property Used Only in Summer in Spain

Owning a holiday home in Spain is a dream for many people. Whether it’s an apartment by the coast, a villa on the Costa del Sol or a countryside retreat, these properties often remain empty for much of the year and are only occupied during the summer months. While this lifestyle offers flexibility and enjoyment,…

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What Is the CUPS Number in Spain and Where Can You Find It?

If you have recently bought a property in Spain or are arranging an electricity contract for the first time, you may be asked for something called the CUPS number. For many homeowners, especially those who have moved from abroad, this can be confusing. Unlike an account number or customer reference, the CUPS identifies the electricity…

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