Energy-efficient home renovations have many benefits. Among them, improving thermal insulation can lead to significant energy savings. This includes renovating windows, modifying your heating system, insulating your attic, and more. Maisons SIC can involve several trades to help you optimize your insulation. We explain how.
Energy renovation: the main advantages
Energy renovation of a home offers many concrete benefits on a daily basis.
First of all, it significantly improves thermal comfortA well-insulated home retains heat better in winter and stays cooler in summer. This prevents unpleasant drafts and sudden temperature fluctuations, creating a more pleasant indoor environment.
In addition to comfort, energy renovation allows you to achieve significant savings on energy bills. By reducing heat loss through insulation of walls, attics and floors, and by replacing old windows with double or triple glazing, heating consumption is significantly reduced.
Installation of efficient heating systems, such as heat pumps or condensing boilers, further optimizes these gains by reducing energy consumption.
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Another key benefit of energy renovation is its positive impact on the environmentBy reducing energy consumption, it contributes to the reduction of greenhouse gas emissions, which are responsible for global warming. A well-renovated home consumes less fossil fuels, which reduces its carbon footprint.
energy renovation increases the value of real estateAn energy-efficient home attracts more potential buyers and sells more easily on the market. With the new regulations on energy performance diagnostics (DPE), a well-rated home gains in attractiveness and value.
It exists different ways to optimize the thermal insulation of your homeYou can renovate your openings (windows, doors, etc.), insulate your attic or modify your heating, for example.
Maisons SIC and his renovation team provide you with various trades for a comprehensive energy renovation.
Do not hesitate to contact us !
The benefits of renovating your openings
Renovating your openings, particularly windows and doors, is an essential step in improving the energy performance of a home.
Old windows, often single-glazed, are responsible for 10 to 15% of heat loss in a home.By replacing them with double or triple glazed models, heat loss is considerably reduced, allowing savings of up to 30% on heating bills.
Urban artist These new windows improve sound insulation, offering better living comfort by limiting external noise pollution.
The choice of materials also plays a key role in energy efficiency. PVC or wooden windows with thermal break are particularly efficient. As for entrance doors, they constitute another sensitive point in terms of insulation.
A poorly insulated door lets in cold air in winter and heat in summer, increasing heating and cooling needs. Opt for a door with a good thermal coefficient and effective seals help limit these losses and improve interior comfort.
In addition to energy savings, Renovating openings adds value to a property. A home equipped with high-performance joinery stands out on the market, especially with the evolution of regulations on the energy performance of homes.
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Changing your heating system and water heater: a renovation with high thermal gain
Changing your heating and water heater is one of the most effective renovations to improve the energy performance of a home.
An outdated or energy-intensive heating system leads to overconsumption and high bills. Replacing an old boiler with a condensing boiler or a heat pump Reduces energy consumption by up to 35%, while optimizing thermal comfort. These modern devices use less energy to produce the same amount of heat, making them a profitable investment in the long term.
The choice of water heater is just as important. A conventional water heater represents approximately 15% of a household's energy consumption. Opting for a thermodynamic or solar water heater allows you to halve the electricity consumption associated with hot water production. These models use renewable energy to heat water, thus reducing environmental impact and energy costs.
By combining efficient heating with an optimized water heating systemEnergy savings can be significant, while reducing greenhouse gas emissions. In addition, these improvements increase the value of the property, making it more attractive on the market.
To maximize thermal gains, it is essential toadapt the choice of heating to the characteristics of the accommodation, taking into account its surface area, its insulation and its specific needs.
Attic insulation: a good idea to optimize your energy renovation
Attic insulation is one of the most cost-effective energy renovations for improving a home's thermal performance. Indeed, up to 30% of heat loss occurs through the roof when it is poorly insulatedBy limiting these losses, insulating the attic can significantly reduce heating consumption in winter and improve comfort in summer by avoiding overheating.
There are two main attic insulation techniques: blown insulation for lost attics and insulation by panels or rolls for convertible attics.
The materials used vary depending on needs and budget : glass wool, rock wool, cellulose wadding or even bio-sourced materials such as hemp. These solutions guarantee excellent thermal resistance and better humidity regulation.
In addition to energy savings, attic insulation also improves acoustic comfort, by reducing outside noise. It also contributes to the value of the property, because a well-insulated home obtains a better classification in the energy performance diagnosis (DPE), an increasingly decisive criterion on the real estate market.
Easy to implement, fast and efficient, attic insulation is a profitable investment that optimizes energy renovations while improving the quality of life of the occupants. It is a key step for any home looking to improve thermal efficiency and reduce its carbon footprint.
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