Haener AG Heizung Sanitär

New builds and renovations

• Complete heating systems in single-family and multi-family homes, industrial and commercial buildings, as well as public buildings
• Solar systems
• Comfort ventilation
• Heating system renovation
• Replacement of oil heating systems

Heating service

• Service and troubleshooting for all brands of heating systems
• Burner service
• Combustion control

New buildings

• Complete sanitary facilities in new single-family homes or apartment buildings
• Rainwater harvesting systems
• Solar systems
• Planning and execution in industrial, commercial, and residential construction
• Water softeners for single-family homes or apartment buildings

Bathroom renovation

• Coordination and construction management for all trades involved
• 3D bathroom planning program Your dream bathroom.

Repair work

Our customer service team is quickly on site for repairs and service orders (plumbing and heating).

Boiler descaling

Regular maintenance of water heaters is essential in terms of functionality, operational safety, longevity, and above all, hygiene! Periodic maintenance work depends on various factors, such as the aggressiveness of the water, the degree of hardness, the water quality in general, and the temperature setting. Let us advise you. We know the local conditions and requirements best.

 

Your plumbing and heating specialist in northwestern Switzerland

Since 2004, the name 'Hans Haener AG', with locations in Breitenbach and Nunningen, has stood for quality in the fields of plumbing and heating installation. Whether it's a new build, conversion, or renovation, we are happy to help you realize your dream. Our customer focus and targeted advice will soon make your wishes a reality.

We rely on quality products and therefore work with various renowned manufacturers. Benefit from our many years of experience. We would be happy to provide you with information about switching to alternative energy sources. Contact us—we are happy to help.

A 24-hour emergency number is available for any kind of problem. With us, you are on the safe side!