There are a few things people warn you about before moving to Spain. Paperwork, language barriers, and the occasional bureaucracy headache. What doesn’t get talked about enough is something much more everyday, and honestly, much more humbling: electricity.
If you’re coming from the United States, you’re used to a certain level of comfort that feels automatic. Air conditioning that runs without a second thought. Heating that turns on instantly and stays on as long as you want it to. You set a temperature, and that’s that. It’s built into the lifestyle.
Spain is different. Not worse, just different. But it does require an adjustment, and if you don’t understand how energy works here, you’ll feel it very quickly when your first bill arrives. A lot of homes in Spain aren’t designed around constant heating or cooling. Instead, people rely on airflow. Windows stay open. Doors are used strategically. You learn to work with the climate instead of controlling it. At first, it feels a little inconvenient. Over time, it starts to make sense.
Where people tend to get into trouble is trying to recreate the same level of comfort they had back home, especially in the winter. Portable heaters seem like an easy solution. You plug it in, warm up your room, and go about your day. It feels harmless enough, but you’ll quickly learn it’s not.
Portable heaters are one of the fastest ways to drive your electricity bill up in Spain. They consume a surprising amount of energy, especially if you’re using them daily or leaving them on for long periods of time. It doesn’t feel excessive in the moment, but it adds up quietly. By the time you notice, the damage is already done.
Another thing you’ll encounter is the type of water heating system in your apartment. Some places use electric water heaters, which are incredibly convenient. You have hot water whenever you need it, and there’s no real effort involved. The downside is that if the heater is left on continuously, it will steadily increase your energy usage. It’s one of those things that seems small but makes a noticeable difference over time.
Other homes use gas tanks, often referred to as butano. This system is less convenient because you have to replace the tanks, but it tends to be more cost-effective. Many people find that switching to gas helps keep their overall energy costs lower, even if it requires a bit more effort.
Then there’s the part that surprises almost everyone: in Spain, electricity doesn’t always cost the same throughout the day. If you’re on the regulated tariff, known as PVPC, the price of electricity changes every hour. That means the exact same activity, like doing laundry or running the dishwasher, can cost significantly more or less depending on when you do it. It sounds strange at first, but it’s very real.
There are hours when electricity is relatively cheap, often during the early afternoon when solar energy is more available, or late at night and early in the morning. And then there are peak hours, usually in the evening, when prices rise, and energy becomes noticeably more expensive. Once you start paying attention, you begin to see patterns, and naturally, your habits start to shift with them.
There are apps that track these hourly prices and show you when it’s cheapest to use electricity. Many people use them, especially if they’re trying to be more mindful of their spending. Over time, though, you don’t even need to check constantly. You start to develop a sense of when to run certain appliances and when to wait.
Apps that actually help (and yes, people use them)
If you want to be smart about it, download:
- Ahorra en Luz
- Precio Luz
- Tarifa Luz España
- Tarifa PVPC
These show:
- Cheapest hours
- Most expensive hours
- Daily breakdowns
It’s also worth noting that this system doesn’t apply to everyone. If your electricity is included in your rent or you’re on a fixed-rate plan, your cost stays the same throughout the day. In that case, timing doesn’t matter as much. But if you’re responsible for your own bill and on a variable tariff, it’s something you’ll want to understand early on.
Living in Spain teaches you to be more aware of your energy use in a way that might feel unfamiliar at first. It’s not about restriction as much as it is about intention. You start thinking about when things are on, how long they’re running, and whether you actually need them.
It’s a small shift, but it changes how you move through your day. And once you figure it out, it stops feeling like a limitation and starts feeling like a system you know how to navigate.
If you need “staying warm inspiration”, read this blog -> The 90s Girl Guide to: Surviving a Spanish Winter!
Love always,
American Girl Meets World
