Air conditioning in
Bülach

6 companies in Air conditioning based in Bülach — name and year of registration from the commercial register. The list below shows them all.

Companies

All 6 companies in Bülach

Hürlimann Klimaanlagen AG Logo

Hürlimann Klimaanlagen AG

Since 2002 · 1–10 empl.

Hürlimann Klimaanlagen AG installs and maintains air-conditioning, ventilation and refrigeration systems. Its services include new installations and conversions, repairs, energy optimisation and building automation.

Air conditioningInstallation of ventilation, air-conditioning and refrigeration systemsService / maintenance / repairs / fault rectificationEnergy optimisation and building automation
ranQ Trust Score 4.1 out of 5.0, rated High, Rank #1
Vivaqua AG Logo

Vivaqua AG

Since 2015 · 1–10 empl.5.0(5)

Vivaqua AG provides building and home technology services. Its activities include planning, installing, maintaining and repairing plumbing, heating, ventilation and air-conditioning systems, as well as CAD project planning and 3D visualisation.

Air conditioningSanitary InstallationsHeating Installation and ServiceVentilation and Air Conditioning Technology
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #2
Rotondo U. Siegrist GmbH Logo

Rotondo U. Siegrist GmbH

Since 1995 · 1–10 empl.5.0(4)

Rotondo U. Siegrist GmbH plans and installs air-conditioning systems and heat pumps for homes, wine cellars, medical practices and pharmacies. Its services also include medication refrigeration and the maintenance and disinfection of air-conditioning systems.

Air conditioningAir conditioning systemsHeat pumpsVentilation systems
ranQ Trust Score 4.0 out of 5.0, rated High, Rank #3
Pro MonTec GmbH Logo

Pro MonTec GmbH

Since 2025 · 1–10 empl.

Air conditioning
No score yet
MC

MB Creative GmbH

Since 2024 · 1–10 empl.

Air conditioning
No score yet
CL

CR Lüftungen Christian Ruggia Marquez

Since 2024 · 1–10 empl.

Air conditioning
No score yet

Air conditioning in Bülach

6Air conditioningCommercial register (Zefix) · as of November 15, 2026
2024Median year of registrationCommercial register (Zefix) · as of November 15, 2026
438in the Canton of ZurichCommercial register (Zefix) · as of November 15, 2026
2,538in SwitzerlandCommercial register (Zefix) · as of November 15, 2026
Locations

Air conditioning in the region

Point size by number of companies per place.

Source: commercial register (Zefix) · as of November 15, 2026