Yes, renovations can be worthwhile in many ways. From an energy efficiency perspective, older windows and entrance doors are often the weakest points of your home, as they allow a great deal of heat to escape to the outside. Modern building components significantly improve thermal insulation and help to noticeably reduce energy costs. At the same time, living comfort, well-being and the value of your property increase. Your house can also be visually enhanced with new windows and doors. By choosing the right measures, you are therefore not only investing in the building, but also in a better quality of life.

Professional replacement of windows or doors significantly improves the thermal insulation of a home. Modern windows and doors can greatly reduce heat loss and thereby help to bring down heating costs in the long term. At the same time, more heat stays inside the house in winter, whilst rooms heat up less in summer. Draughts and unpleasant cold spots can also be effectively reduced using modern systems. This ensures a more balanced indoor climate and greater comfort in everyday life. Replacing your windows therefore directly improves your home’s energy efficiency.

Various funding options are available for renovating windows and doors. Support is primarily available for energy-efficiency measures that improve thermal insulation and reduce energy consumption. Depending on the project, grants, subsidised loans or supplementary schemes offered by regional and local authorities may be available. Measures to improve burglar resistance or accessibility may also be eligible for funding. It is always crucial that the requirements of the relevant programme are met. An early assessment of funding options helps to ensure that the full potential of the renovation project is realised. Schüco offers a funding calculator, which can be used to calculate the possible funding available.

In many houses, the most effective renovation measures are the replacement of old windows and entrance doors. This is often where a great deal of heat is lost, which increases energy costs unnecessarily. New, well-insulated systems noticeably improve the thermal insulation while also increasing comfort in the home. Measures that increase burglar resistance and accessibility may also be practical if they are tailored to the house and needs of the residents. Which measure is most effective always depends on the condition of the building. The benefits are particularly significant where energy-efficiency issues are already clearly noticeable. Energy consultants can be helpful in identifying thermal bridges and other weaknesses in the property.

For many funding projects, involving an energy consultant or energy efficiency expert is a crucial step. After obtaining a quote, you should check whether the building project meets all the technical and formal requirements for funding. It is precisely this check that provides certainty before the application is submitted and the work carried out. For renovation projects eligible for funding, this professional support is therefore often a sensible part of the process. It allows requirements, supporting documentation and funding opportunities to be clearly identified at an early stage. Many districts and local authorities offer free or discounted energy consultations.

Yes, individual measures can have a huge impact. Old windows and entrance doors in particular are often the weakest points of your home and allow a great deal of heat to escape. Replacing them will improve thermal insulation, reduce energy consumption and make your home a much more comfortable place to live. These kinds of measures can also help to maintain or increase the value of your property. A renovation therefore does not always need to cover the entire house in order to be worthwhile and effective.