Why choose Avenir Renovations?
Why install a ventilation system in your home in Luxembourg?
Better indoor air quality
A ventilation system continuously renews indoor air, eliminates pollutants, humidity, and bad odors. It improves respiratory comfort while preventing the growth of mold and bacteria.
Optimized energy performance
Modern ventilation systems, such as double flow VMC, recover heat from outgoing air to warm incoming air. This technology limits energy loss, reducing your heating needs and energy bill.
A solution suited for modern buildings
Recent homes are increasingly airtight to prevent heat loss. Controlled mechanical ventilation is essential to ensure effective air renewal and avoid humidity problems.
Property value enhancement
Installing an efficient ventilation system increases the value of your property. A well-ventilated home is healthier, more sustainable, and meets current energy performance requirements.
Steps of a ventilation installation project with Avenir Rénovations Luxembourg
To ensure a high-performance and durable ventilation installation, Avenir Rénovations Luxembourg applies a rigorous methodology to each project. From the initial analysis to commissioning, each step is designed to ensure healthy air, optimal comfort, and full compliance with standards.
The different types of ventilation systems in Luxembourg
Essential for ensuring healthy indoor air, ventilation plays a key role in the comfort and energy performance of homes in Luxembourg. Today, there are several ventilation systems available, tailored to needs, technical constraints, and energy-saving goals.
This type of ventilation extracts stale air from humid rooms and introduces fresh air through air inlets located in dry rooms. It operates constantly, regardless of the indoor humidity level.
More advanced, this version adjusts the air flow rate according to the humidity level present in the home. It allows for energy savings while ensuring optimal air renewal and a healthier atmosphere on a daily basis.
This high-end system recovers heat from the extracted air to warm the fresh air supplied indoors. It ensures optimal thermal comfort while reducing annual energy expenses by up to 20%.
This involves injecting filtered fresh air into the house, creating a slight overpressure that pushes stale air outside. This solution is perfectly suited for older homes without duct networks.
The DMV adapts to homes where it is difficult to install a complete duct network. Each room is equipped with a small independent extractor, ensuring targeted and quiet air renewal.
How much does it cost to install a ventilation system in Luxembourg?
| Type of service | Average price per m² (€) | Average total price (€) |
| Self-regulating single flow VMC | 65 € to 97 € | 1,620 € to 3,240 € |
| Hygro-regulating VMC | 86 € to 130 € | 2,160 € to 3,780 € |
| Double flow VMC | 140 € to 195 € | 3,780 € to 7,560 € |
| Insufflation ventilation | 108 € to 162 € | 2,160 € to 4,860 € |
| Independent VMR | 76 € to 108 € | 1,620 € to 3,024 € |
These prices include the supply of equipment, installation, wiring, adjustments, and commissioning. A personalized quote is always recommended, as the cost varies depending on the area, type of building, and technical constraints.
The advantages of a ventilation installation by Avenir Rénovations Luxembourg
Comprehensive and tailored support
Our experts handle your project from A to Z: diagnosis, system selection, installation, commissioning, and maintenance. Each solution is tailored to the configuration of your home and your specific needs.
High-performance and durable equipment
Avenir Rénovations selects only recognized brands for their reliability and energy efficiency. You benefit from a durable and economical ventilation system.
Qualified and certified craftsmen
Our technicians have confirmed expertise in installing ventilation systems that comply with current Luxembourg standards. The work is carried out according to the rules of the art for optimal performance.
Quick and careful intervention
Our team plans each intervention precisely to limit inconvenience. The work is clean, quick, and guarantees a professional result without compromising on quality.
Regulations related to ventilation in Luxembourg
Energy and environmental standards
Ventilation systems must comply with the energy performance standards set by the Grand Duchy. These devices must ensure a balance between indoor comfort and reduced energy consumption.
Permits and authorizations
In some cases, particularly in co-ownership or during a complete renovation, a municipal authorization may be necessary. Our experts assist you in preparing the administrative file.
Mandatory maintenance and upkeep
Regular maintenance is mandatory to ensure the effectiveness of your ventilation. Cleaning filters, checking airflow, and inspecting ducts must be done at least once a year.
The most effective ventilation technologies in Luxembourg
Dual flow ventilation with heat exchanger
This technology recovers up to 90% of the heat from the extracted air to preheat the incoming air. Thanks to a heat exchanger, it provides constant comfort while reducing energy losses. This system is ideal for low-energy houses or renovated buildings.
Next-generation humidity-controlled ventilation
This type of system automatically adjusts the air flow based on the measured humidity level. Integrated sensors ensure a perfect balance between comfort, hygiene, and energy savings. It is an effective solution for family homes.
Connected and smart systems
Modern ventilations can be controlled via smartphone or tablet. These devices allow real-time monitoring of indoor air quality, adjusting the flow, and planning maintenance remotely.
High-efficiency filters
Recent ventilation systems use HEPA or activated carbon filters capable of trapping fine particles, pollen, dust mites, and urban pollutants. These devices contribute to healthy indoor air, particularly recommended for allergy sufferers.
The essential materials and components of a ventilation installation
Ventilation ducts
Made of rigid PVC, aluminum, or galvanized steel, they ensure air circulation between different rooms. Good acoustic and thermal insulation of the ducts limits heat loss and noise.
Extraction and supply vents
They regulate the air flow in each room. Their strategic placement, often on the ceiling or high up, optimizes air renewal without creating unpleasant drafts.
The motor unit and silencers
The heart of the system, the motor unit, ensures suction and supply. The addition of acoustic silencers significantly reduces the noise level for maximum comfort.
Air quality sensors
Modern installations can integrate sensors that continuously measure CO₂ levels, humidity, or fine particles. They allow the system's power to be automatically adjusted according to actual needs.
FAQ on the installation of ventilation systems in Luxembourg
What is the difference between a single flow VMC and a double flow VMC?
The single flow VMC extracts stale air and brings in fresh air without heat recovery, while the double flow reuses the heat from the outgoing air to preheat the incoming air, thus providing more comfort and savings.
Can ventilation be installed in an old house?
Yes, thanks to solutions like insufflation ventilation or VMR, it is possible to equip old homes without major work. These systems adapt perfectly to homes without existing ducts.
What are the signs of poor ventilation?
Persistent humidity, mold stains, a musty smell, or condensation on windows are clear indicators that an efficient ventilation system is needed.
Should a VMC be maintained regularly?
Yes, annual maintenance is essential to ensure optimal operation, avoid breakdowns, and preserve indoor air quality. Cleaning of filters and ducts is highly recommended.
What is the lifespan of a ventilation system?
A well-maintained system can operate efficiently for 15 to 20 years. Components like filters should be replaced regularly to maintain energy performance.
Is a VMC noisy?
Recent models are designed to operate very quietly. Installation by a qualified professional also ensures optimal placement, significantly reducing noise disturbances.
High-performance ventilation systems installed by Avenir Rénovations Luxembourg
The installation of a ventilation system is essential to ensure healthy indoor air and optimal energy efficiency in your home in Luxembourg. Avenir Rénovations Luxembourg offers you efficient and durable solutions tailored to your needs and budget. Our teams operate throughout the country: Luxembourg City, Esch-sur-Alzette, Differdange, Dudelange, Ettelbruck, and many other locations.
