What You Need to Know Before You Start
The decision to proceed at a home energy upgrade is perhaps one of the smartest investments you can make. With energy costs remaining high and the growing need for eco-friendly solutions, improving your property’s energy efficiency is no longer a luxury, but a necessity.
If you are thinking about taking the next step, we have gathered everything you need to know before you start.
1. The Importance of an Energy Audit
Before buying new windows or replacing your boiler, the first and most crucial step is to find out exactly where your house is losing energy. Getting an Energy Performance Certificate (EPC) from a specialized engineer will reveal your building’s exact energy losses. This “x-ray” will help you target the interventions that offer the greatest savings in money and energy, avoiding unnecessary expenses.
2. The Most Efficient Interventions for a home energy upgrade
Every house has different needs; however, the upgrades with the highest return on investment usually include:
- Shell and roof thermal insulation: Installing external thermal insulation on the walls and properly insulating the roof creates a “shield”. This shield keeps the heat in during the winter and the cool air in during the summer.
- Replacing windows and doors: Old windows are responsible for massive heat loss. Choosing new aluminum or PVC frames with energy-efficient glass drastically reduces heating and cooling costs while also providing excellent soundproofing.
- Heating/cooling system upgrades: Replacing an old boiler with a modern heat pump or a condensing gas boiler. This can cut your operating costs in half.
- Solar water heaters and Photovoltaics: Harnessing solar energy for free hot water or electricity production (net metering). This is a top choice for every home in Greece.
3. The Multiple Benefits of Upgrading
An energy upgrade offers immediate and long-term advantages:
- Significant savings: A noticeable reduction in electricity and heating bills from the very first month.
- Improved quality of life: Elimination of indoor moisture, stable temperatures in all rooms, and cleaner indoor air.
- Increased property value: A house with a high energy class is much more attractive and commands a higher value in the real estate market, whether you plan to rent or sell.
4. Utilizing Subsidized Programs
You don’t have to cover the entire cost on your own. State programs, such as “Exoikonomo” (Save Energy), run periodically and offer significant subsidies. This can cover a large part of your total budget. It is important to have your plans prepared in advance so you are ready as soon as the next funding cycle opens.
Choosing the Right Partner
The success of an energy upgrade is judged not only by the materials used but primarily by their installation. By choosing a reliable construction company, you ensure that the work will be done correctly, on time, and with the necessary guarantees. An experienced team can handle the entire process on a “turnkey” basis—from the initial study and application for subsidized programs to the final delivery.
The Gkotzamanis Constructions Solution: Energy Efficiency from Day One
If all of the above seems overwhelming, or if you are currently planning the construction of your new home, there is an easier way. At Gkotzamanis Constructions, you don’t need to worry about after-the-fact energy upgrades, subsidies, and messy renovations. The reason is simple: Every house we design and deliver is already built to the highest energy efficiency standards (Class A+) from day one. From top-tier shell insulation and state-of-the-art heating/cooling systems to the latest generation of energy-efficient windows, we ensure that your new home is fully sustainable, economical to run, and absolutely ready for the future, delivered strictly “turnkey.”
