Sick of shelling out for sky-high heating bills when you’re not even using half your home? You’re not alone. As the weather takes its annual nosedive, it’s tempting to crank up the thermostat everywhere. But does warming every nook and cranny actually make sense—or is your bank account melting down for nothing? Let’s set the record straight, once and for all!
Time for Hard Truths: Which Rooms Really Need Heating?
Autumn is finally peeking out—gone are the balmy days of the endless Indian summer, replaced by those classic seasonal chills. As you rub your hands together and fumble for the radiator switch, one big question stands out: Do you heat just the rooms you use, or the entire dwelling indiscriminately?
Listen up: Every room in your home has its own unique role. Rest, cook, sleep, read, eat—the list goes on. Unsurprisingly, these uses directly influence how much heat these rooms need, and how often people are in them matters too.
- It’s important to heat your whole home—but tailor the temperature to each space.
- For rooms you’re hardly in (like the kitchen or bathroom when not in use), don’t hesitate: lower the heat every time you leave.
Here’s a shocker for your monthly bill:
- Lowering the thermostat by just one degree equals about 7% less energy consumption per year! That’s a small twist for your finger, but a big leap for your wallet (and the climate, by the way).
Given today’s wild energy prices and the looming threat over purchasing power, every degree truly counts.
How Warm is Just Right? Practical Recommendations
- Living areas (think living room, dining room, kitchen): 19°C is usually the sweet spot.
- Bedrooms: A comfy 17°C is ideal. But for babies, children, and the elderly, it’s perfectly fine to dial it up to 19°C.
- Storage room and garage: If you have them, 14°C is more than enough. Let’s face it—you’re not hosting dinner parties in the garage! Plus, cooler temps are perfect for storing wine and anything that loves a brisk environment.
So, are you wasting money heating empty rooms? If you’re blasting heat everywhere 24/7, the answer is probably yes. But the key is balance: heat everywhere, but adjust down for little-used spaces.
When One-Size-Fits-All Just Doesn’t Fit: Variables to Consider
Of course, the ideal temperature isn’t the same for everyone. Your home’s optimal temperature depends on:
- Your age
- Your lifestyle and daily routines
- The size of your space
- The quality of your home’s insulation
No need to burn a hole in your bank account just to stay cozy. Striking the right balance is crucial for both comfort and cost. Remember: Sticking to a maximum home temperature of 19°C is not just common sense, it’s also backed by current recommendations (yes, even President Emmanuel Macron chimed in last month on that 19°C figure).
This isn’t just about rules—it’s about keeping your head (and your finances) cool!
Smart Habits for Lower Bills
Feeling motivated yet? Good! Here’s how you can actively take charge of your energy bills without putting on an extra three layers indoors:
- Install a thermostat—traditional or connected—to track real-time consumption and tweak temperatures as needed.
- Seal up those sneaky drafts: the main door, windows, locks, holes in walls. Warmth is precious—don’t let it slip away without a fight!
- Even with the best heating, poor insulation is a recipe for shivering. So make sure your home is snug as a bug.
- And here’s one you probably didn’t expect: Air out your home for at least 15 minutes a day. Indoor air is often much more polluted than outdoor air, and getting rid of dampness helps keep you healthy (and your walls mold-free).
Final word: You don’t need to choose between toasty toes and a flattened wallet. Heat smart: adjust temperatures by room, invest in good habits, and show your energy bill who’s boss. After all, who wants to pay for heating an empty room when even the wine prefers it cold?

