Lack SA welcomes you and invites you to discover the various aspects of its sanitary, heating and ventilation business. Whether for new build or renovation, the services offered are of the highest quality.

The company was founded in 1995 by Jean-Christophe Lack. Jean-Christophe Lack holds several CFCs and a federal master's degree as a "Projeteur diplômé en installation sanitaire".

Efficiency, reliability and respect for deadlines are the watchwords of our reputation. Our motto is customer satisfaction.

Our work equipment is made up of top brands recognized throughout the profession. Using the latest technologies, it enables us to offer you careful, precise and high-quality work.

The company is active in the following fields:

• Sanitary installation
• Heating installation
• Small ventilation
• Technical design office
• Coordination of work
• Renewable energies: solar, wood and pellet installations

Installation of boilers all types of fuel:
Natural gas - propane gas - fuel oil - wood - pellets  -  chips

• New installations, renovations, conversions
• Turnkey bathroom renovations
• Restoration of boiler rooms
• Fireplace lining
• Fitting new stainless steel chimneys with stainless steel or copper linings
• Water-to-water and air-to-water heat pumps
• Spa, jacuzzi, swimming pools ...

We are a concessionaire for the water network of the commune of Ollon - Villars, and a concessionaire for the laying of natural gas pipes before and after the meter.

We provide to our customers a maintenance and breakdown service: emergency service 24 hours a day 365 days a year.

For any further information, please do not hesitate to contact us to provide you with the necessary clarifications.