Why choose Avenir Renovations?
Why install a VMI in your home in Luxembourg?
The VMI is a modern ventilation system that injects filtered and tempered air into the home. It ensures constant air circulation while preventing humidity and bad odors. This device proves particularly effective in older or poorly sealed homes.
Improvement of indoor air quality
Installing a VMI allows for the effective removal of household pollutants, allergens, and fine particles. The fresh air, filtered at the entrance, guarantees a healthy and comfortable atmosphere. This constant renewal also reduces the risks of allergies and mold.
Reduction of humidity and mold
The VMI regulates the humidity level in the house by injecting dry and warm air, preventing condensation. This hygrometric control improves indoor comfort and preserves the structure of the building, especially in sensitive areas like bathrooms or basements.
Thermal comfort and energy savings
The VMI preheats incoming air using an electric heater or heat recovery, thus limiting thermal losses. You benefit from renewed air without feeling cold drafts, optimizing comfort and contributing to reducing the overall energy bill.
A solution suitable for renovations and existing homes
Unlike the VMC, the VMI does not require a complex extraction network. It can be easily installed in an already built home without major work. Its maintenance is simple, and quick servicing ensures optimal long-term operation.
Steps for installing a VMI in Luxembourg
Installing a VMI requires precise technical expertise to ensure uniform air distribution. The experts at Avenir Rénovations Luxembourg follow a rigorous protocol to ensure optimal commissioning.
The different types of VMI systems available
Avenir Rénovations Luxembourg installs several models of VMI according to the configuration of your home, your budget, and your thermal and acoustic comfort needs.
This system slightly heats the supplied air to maintain a pleasant temperature. It is suitable for older or poorly insulated houses, where the feeling of cold needs to be compensated.
This model recovers heat from the extracted air to preheat the incoming air. It thus ensures excellent energy efficiency, ideal for modern and well-insulated homes.
This type of VMI automatically adjusts the airflow based on the indoor humidity level. It guarantees optimal comfort while reducing electricity consumption, especially in homes with variable occupancy.
Connected systems allow remote control via a mobile app. You can thus adjust the temperature, airflow, or check air quality in real time, ensuring complete control over indoor comfort.
How much does a VMI installation cost in Luxembourg?
The cost of a VMI varies depending on the area to be ventilated, the chosen model, and the complexity of the installation. Avenir Rénovations Luxembourg guarantees a transparent quote tailored to your budget.
| Type of service | Average price (€/m²) | Average total price (€) |
| Technical study and diagnosis | 32 € to 54 € | 324 € to 540 € |
| Supply of the VMI system | 86 € to 162 € | 1,296 € to 2,700 € |
| Complete installation of the system | 108 € to 216 € | 1,620 € to 3,240 € |
| Annual maintenance | 86 € to 130 € | 86 € to 130 € |
Prices include supply, installation, adjustments, and commissioning guarantee. A personalized quote is always recommended for an accurate estimate based on your home and needs.
The advantages of a VMI for your Luxembourg home
Installing a VMI in Luxembourg offers numerous benefits for your health, comfort, and the sustainability of your habitat. Avenir Rénovations Luxembourg provides solutions tailored to your specific needs.
Cleaner air all year round
Thanks to its efficient filters, the VMI blocks dust, pollen, and fine particles. This system is ideal for households sensitive to allergies or living in polluted urban areas. You breathe cleaner and healthier air at all times.
A notable reduction in odors and pollutants
By creating a slight overpressure in the house, the VMI prevents stale air and odors from rising from damp rooms or basements. This continuous circulation of fresh air contributes to a more pleasant indoor environment.
A uniform indoor temperature
The VMI distributes preheated air in all rooms, limiting temperature variations. This creates a constant feeling of comfort, even in winter, and improves the energy performance of the home.
Better preservation of the building
By limiting humidity and condensation, the VMI protects walls, ceilings, and joinery from degradation. It thus promotes the durability of materials and the preservation of your real estate assets in Luxembourg.
Why call on Avenir Rénovations Luxembourg for the installation of your VMI?
Installing a VMI requires in-depth technical expertise to ensure optimal operation. Avenir Rénovations Luxembourg provides you with qualified specialists, comprehensive support, and tailored solutions adapted to the needs of each home.
Personalized support at every stage
Each home has unique characteristics. Our experts conduct a detailed study of the building to define the most effective solution. The installation is then planned according to your constraints, with complete follow-up from the beginning to the end of the project.
Qualified technicians trained in the latest technologies
Avenir Rénovations Luxembourg relies on a team of qualified craftsmen trained in the latest ventilation systems. Their experience ensures work that meets standards and a perfectly controlled commissioning process.
A guarantee of performance and reliability
Our installations come with a full warranty covering materials and labor. We also provide post-installation follow-up to check the system's performance and make necessary adjustments over time.
An economical and sustainable solution
By limiting energy consumption and heat loss, the VMI helps reduce electricity and heating bills. Avenir Rénovations selects only certified systems for their reliability and energy efficiency.
A responsive and available customer service
Our team is at your disposal for any requests for assistance, maintenance, or updates to your installation. A responsive after-sales service guarantees you lasting peace of mind throughout the life of your ventilation system.
Regulations for installing a VMI in Luxembourg
Before installing a mechanical ventilation system by insufflation, it is essential to comply with Luxembourg regulations. Avenir Rénovations Luxembourg ensures that your project meets current legal and environmental requirements.
Prior authorizations and declarations
The installation of a VMI does not always require municipal authorization, except in cases of visible modification to the façade. In collective buildings, the agreement of the co-ownership may be necessary to ensure compliance of the installation.
Compliance with energy and environmental standards
Luxembourg regulations impose strict standards regarding energy efficiency. Ventilation systems must meet the requirements of the grand-ducal regulation on the energy performance of buildings (PEB). Avenir Rénovations guarantees compliance with these standards at every installation.
Electrical installation compliant with safety standards
Since the VMI is an electrical device, its connection must be made in accordance with current standards (CENELEC EN 60335 and IEC 61439). Our certified electricians ensure total compliance to avoid any risk of incident or overheating.
Maintenance and periodic checks
Regular maintenance is mandatory to preserve air quality and prevent filter clogging. Avenir Rénovations Luxembourg offers an annual maintenance contract to check the flow rate, filter condition, and overall system performance.
Why choose VMI for housing in Luxembourg?
The Luxembourg climate, characterized by cold and humid winters, makes VMI particularly interesting. It offers an efficient ventilation solution without compromising thermal comfort or the energy performance of the housing.
Suitable for both old buildings and new constructions
VMI is ideal for renovations, as it does not require an extraction duct network. It is also suitable for new homes concerned with effective and energy-efficient air renewal.
An ecological and economical technology
By limiting thermal losses and ensuring gentle ventilation, VMI reduces energy consumption. It is a sustainable solution that perfectly meets the energy performance objectives imposed in Luxembourg.
Better comfort for occupants
By distributing clean and tempered air throughout the housing, VMI guarantees optimal respiratory and thermal comfort, both in summer and winter. It helps create a healthy and pleasant indoor environment conducive to daily well-being.
FAQ about VMI installation in Luxembourg
Is a permit required to install VMI in Luxembourg?
In most cases, installing VMI does not require a permit unless it alters the external appearance of the building. In co-ownership, it is recommended to obtain the agreement of other owners to ensure regulatory compliance.
What is the difference between VMI and VMC?
VMC extracts stale air while VMI injects filtered fresh air into the housing. This difference in operation allows VMI to limit moisture ingress, improve air quality, and create a slight overpressure beneficial to health.
Can VMI be installed in an apartment?
Yes, VMI can be installed in an apartment provided there is a technical room, an appropriate air outlet, and agreement from the co-ownership. Compact and silent models are specifically designed for small volumes.
What maintenance does VMI require?
The main maintenance task is to replace the filters twice a year to maintain air quality. An annual comprehensive system check is also recommended to ensure optimal performance and extend its lifespan.
Is VMI noisy?
Modern VMI systems are designed to operate quietly. Thanks to soundproofed units and well-calibrated installation, the perceived noise remains below 30 decibels, barely audible in a domestic environment.
Can VMI be combined with existing heating?
Yes, VMI integrates perfectly with both traditional and modern heating systems (heat pump, radiators, underfloor heating). The preheated air distributed by VMI complements the heating and improves thermal distribution throughout the house.
Avenir Rénovations Luxembourg, your partner for a healthy and well-ventilated home
The installation of a VMI in Luxembourg is a modern and efficient solution to improve indoor air quality, reduce humidity, and enhance the thermal comfort of your home. With its expertise, Avenir Rénovations Luxembourg supports you from the technical study to the commissioning, including the choice of equipment and regular maintenance.
Trusting Avenir Rénovations means opting for a complete service, guaranteed quality, and lasting results. Our experts operate throughout the Grand Duchy of Luxembourg, including Luxembourg City, Esch-sur-Alzette, Differdange, Ettelbruck, and Diekirch.
Contact Avenir Rénovations Luxembourg today to obtain a free and personalized quote. Provide your home with efficient, economical, and sustainable ventilation while enjoying optimal comfort all year round.
