Smart cooling for the renovation of the Hänggi Bakery

4 minutes read time

The Hänggi Bakery was on a growth trajectory and invested in expanding its production facilities. But how could it keep operations running during construction—especially with rising demand and limited space? The answer lies in a flexible solution: By temporarily renting refrigeration and freezer units, the bakery was able to continue production seamlessly. This project demonstrates how smart refrigeration technology contributes to a growth strategy.

Refrigeration During Renovation Ensures Continuous Production
Blast freezers down to -40 °C, deep-freezing at -20 °C, refrigeration at +3 °C
Rental solution saves space and time and enables flexible growth
Installation with soundproof walls in a mixed residential/industrial area

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Flexible cooling station for growing Hänggi Bakery

Hänggi Bakery is growing steadily and needed temporary cooling capacity during renovation work without interrupting production. The solution: three rental cold rooms from Coolworld, including a blast freezer.

Precise temperature control for sensitive products

With temperatures of +3°C, -20°C and -40°C, the cold rooms meet all of the bakery’s requirements, from blast freezing to storage.
Large-capacity cold rooms for maximum storage capacity

Two cold rooms, each with a capacity of 100 m³, and a 60 m³ blast freezer provide ample space for flexible production planning.
Efficient project implementation with customized site planning

Before installation, the bakery’s contractor assessed the site conditions. The foundation was prepared and soundproofing walls were installed.
24/7 service ensures operational continuity

Coolworld supports the project with technical expertise and 24/7 availability, ensuring stable and reliable cooling with minimal risk of downtime.

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Kontakt mit Experten

Tina Hänggi_1 — Tina Hänggi HR & Projects

About Hänggi Bakery

Hänggi Bakery is a family-run business that has been operating since 1949 and is now managed by the third generation. With five branches, four in the canton of Lucerne and one in the canton of Schwyz, it supplies a diverse range of B2B customers with fresh products and frozen goods 365 days a year. Its customers include companies in system catering, hospitality, retail, and care facilities across the cantons of Lucerne, Zug, and Schwyz.

Family-run business with a strong presence

Hänggi Bakery is a long-established family business with five branches and nine mobile sales vans in Central Switzerland.
Quality from the region

Only natural raw materials are used, many of which are sourced from the local region or from traditional Swiss suppliers.
Modern production & distribution

Thanks to its own sourdoughs, a flexible online shop, and daily deliveries, Hänggi offers efficiency and freshness across all channels.
Reliable employer & training provider

With 130 employees, the bakery places great importance on training, employee satisfaction, and long-term retention.

Teamwork & Technology: A Project Handled with Tact

A personal on-site visit laid the foundation for close collaboration. The precise needs analysis and professional preparation by Hänggi Bakery demonstrated just how goal-oriented the company operates. Coolworld supplied the appropriate technology and offered 24/7 support, including emergency service—a solution that scales with the growth of Hänggi Bakery.

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