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Mersch & Schmitz

26 Route de Capellen L-8279 Holzem (Holzem)

Installation and maintenance of technical building equipment for professionals and individuals

About Mersch & Schmitz

MERSCH & SCHMITZ installs, sells and rents all types of technical equipment and services, for the construction of new buildings, and the conversion and renovation of existing buildings. The company guarantees the complete supervision of projects, from the installation to the commissioning.

The company also ensures the maintenance and operation of technical installations and related services, providing a fast repair service and offering different types of regular and preventive maintenance, for professional customers and individuals.

Opening times

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
8:00 AM - 12:00 PM 1:00 PM - 5:00 PM
8:00 AM - 12:00 PM 1:00 PM - 5:00 PM
8:00 AM - 12:00 PM 1:00 PM - 5:00 PM
8:00 AM - 12:00 PM 1:00 PM - 5:00 PM
8:00 AM - 12:00 PM 1:00 PM - 5:00 PM
Longitude :


Latitude :


Our services

Our decision-makers

Mr. Michaël Repplinger

Directeur Général

Show number +352 380 501 1

Ms. Lucie Lejour

Assistant to the Director

Show number +352 380 501 1

Practical information

We speak

  • German
  • English
  • French
  • Luxemburgish

Additional information

Our products and services

  • Central heating installations
  • Fire protection
  • Heating, air-conditioning and ventilation installation services
  • Renewable energy
  • Sanitary installations - Installation and maintenance
  • Technical equipment of the building

We are offering you

  • Energie solaire thermique
  • Energie fir d'Zukunft
  • Nouvelles technologies
  • Cogénération
  • Traitement d'eau
  • Sprinkler
  • Energies renouvelables
  • Pompe à chaleur
  • Climatisation - Chauffage - Ventilation
  • Production de froid industriel
  • Installations sanitaires
  • Protection incendie
  • Maintenance technique
  • Exploitation
  • Rénovation
  • Automation et régulation
  • HVAC
  • Maintenance
  • Entretien

Our activities

  • Air-conditioning
  • Building - Technical Management of
  • Control and regulation
  • Heating
  • Protection, detection and alarm
  • Sanitary

Our certifications

  • Energie fir D'Zukunft
  • ISO 9001 : 2008
  • Artisan Certifié Maison Passive
  • Entreprise formatrice

Our administrative and financial info

  • Nace : Travaux de plomberie et installation de chauffage et de conditionnement d'air (43220)
  • Trade registry No. : B89886
  • International VAT number : LU19414334
  • Number of employees : 180
  • Date of creation : 02/1976
Autres professionnels pour Heating :
Other professionals near Holzem :
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