The interventions in existing homes that reduce energy costs are analyzed on Euro2day.gr by energy inspector Michalis Christodoulidis.
At the same time, he makes a comparison of prices for oil, natural gas and heat pumps in 2025 with 2026 and how much households will be burdened based on the current data, while he explains the percentage savings per heating method.
Finally, he sets out the order in which interventions should be made in an existing home so that it becomes more energy efficient.
00:23 - 04:08Winter is now near and there is intense concern about energy costs, with prices having remained at very high levels for quite some time. What is the picture now regarding the options? Which one, in your opinion, is the most advantageous under the circumstances.
04:09 - 06:12 Can you tell us approximately the percentage difference in savings for heating with oil, natural gas, heat pumps, etc.?
06:13 - 08:28 There are interventions that can be made to improve the energy performance of a house. What is the cost-benefit relationship?
08:30 - 09:47What options are there for subsidies for energy-saving works? Have programs such as “Save” and “Change appliance” helped? There are many who complain about delays in payments.
09:48 - 12:30 In closing, from your perspective, what would be the ideal property so that energy costs in winter and summer are as low as possible?