Air conditioning in the
Canton of Zug
67 companies in Air conditioning based in the Canton of Zug — name and year of registration from the commercial register.
50 of 67 companies
Clima-Nova AG
Since 2009 · 51–100 empl.5.0(14)
Clima-Nova AG plans, installs and maintains ventilation, air-conditioning and refrigeration systems. Its services also include refurbishing existing systems and repairing or manufacturing ventilation components.
Steinmann Haustechnik AG
Since 2009 · 11–20 empl.4.8(13)
Steinmann Haustechnik AG plans, installs, maintains and repairs building services systems. Its services cover plumbing, heating, ventilation and solar technology, as well as bathroom renovations and work on new-build and refurbishment projects.
Edwin Käppeli AG
Since 2006 · 21–50 empl.4.5(31)
Edwin Käppeli AG plans and carries out plumbing and heating installation work. Its services include maintenance and repairs, bathroom and heating renovations, and solutions involving heat pumps, solar systems and air conditioning.
Creativ-Kälte GmbH
Since 2008 · 11–20 empl.4.7(15)
Creativ-Kälte GmbH plans, installs and maintains refrigeration and air-conditioning systems for commercial and industrial customers. Its services and products include cold and freezer rooms, commercial refrigeration equipment, consulting, maintenance and rentals, as well as ice sculptures, ice bars and ice products.
M + M Technik AG für Lüftung, Klima und Heizung
Since 2006 · 11–20 empl.4.6(10)
M + M Technik AG für Lüftung, Klima und Heizung plans and installs ventilation, air-conditioning and heating systems. The company also provides consulting, maintenance and servicing for building systems.
Baumgartner Klimatechnik AG
Since 1993 · 1–10 empl.5.0(7)
Baumgartner Klimatechnik AG plans, installs and maintains air-conditioning and refrigeration systems for residential, commercial and industrial applications. Its services include consultation, project planning, installation, maintenance and repairs.
Mon-Air Lüftungs- und Klimatechnik AG
Since 2005 · 11–20 empl.4.5(8)
Mon-Air Lüftungs- und Klimatechnik AG plans, installs and sells ventilation and air-conditioning systems. Its services also include consulting, maintenance, repairs and the cleaning of ventilation and air-conditioning systems.
CarbonActive Products AG
Since 2011 · 1–10 empl.5.0(3)
CarbonActive Products AG develops and supplies solutions for the controlled indoor cultivation of plants and mushrooms. Its range includes complete grow rooms, ventilation and air-conditioning systems, and particle and activated-carbon filters; it also plans, installs and maintains larger facilities.
HLKS Haustechnik GmbH
Since 2017 · 1–10 empl.5.0(13)
HLKS Haustechnik GmbH operates in building services engineering and offers energy-efficient solutions and installations.
Pfiffner AG, Zweigniederlassung Zug
Since 1969 · 11–20 empl.4.1(20)
Pfiffner AG, Zweigniederlassung Zug plans and implements building technology for private and public construction projects. Its services include energy concepts and overall planning, as well as heating, ventilation, air conditioning, cooling, plumbing and building automation systems, together with maintenance.
abbeo ag
Since 2012 · 1–10 empl.5.0(6)
abbeo ag develops and implements indoor air quality solutions, including air purification and odour neutralisation through ionisation, as well as professional scenting. Its services include planning, installing and maintaining systems for treating indoor and exhaust air.
Marti KLS AG
Since 2012 · 11–20 empl.4.3(6)
Marti KLS AG plans, installs and maintains ventilation and air-conditioning systems, and carries out sheet-metal work for new buildings and renovations. Its services also include planning, inspection and installation of lightning-protection systems.
MECOTEC Switzerland AG
Since 2004 · 51–100 empl.
MECOTEC Switzerland AG distributes MECOTEC refrigeration and cryogenic technology solutions and provides related service and spare parts. Its product range includes electric cryotherapy chambers and industrial cooling technology.
GTR-Luft GmbH
Since 2005 · 1–10 empl.
GTR-Luft GmbH supplies ventilation systems for commercial kitchens as well as decentralised air heaters and climate-control systems. Its project services include assessment, planning, advice, installation and system adjustment, with after-sales support for its products.
Luft und Hygiene GmbH
Since 2012 · 1–10 empl.
Luft und Hygiene GmbH cleans and maintains ventilation systems, including comfort ventilation systems. Its services also include hygiene inspections and system upkeep.
HeiSki Brand GmbH
Since 2013 · 1–10 empl.
HeiSki Brand GmbH plans, installs and maintains heating, ventilation, air-conditioning and refrigeration systems. Its services include heat pumps, solar energy systems and controlled residential ventilation, as well as consulting, commissioning, remote monitoring and fault repairs.
Hensler Heizungen AG
Since 2002 · 1–10 empl.4.5(6)
Hensler Heizungen AG plans, installs and maintains heating and cooling systems for residential, industrial and commercial buildings. Its services also include concrete core systems, maintenance, repairs and heating renovations.
Colt International (Schweiz) AG
Since 1982 · 1–10 empl.5.0(3)
Colt International (Schweiz) AG plans and delivers systems for ventilation, heating, cooling and heat recovery, as well as fire protection and smoke extraction. Its services also include solar shading, daylight and façade systems, installation, maintenance and support.
CarbonActive Services AG
Since 2021 · 1–10 empl.5.0(3)
AMO Partners AG
Since 2022 · 1–10 empl.
AMO Partners AG plans, installs and maintains building systems for heating, cooling, ventilation and air conditioning. Its services also include district heating and pipeline construction, HVAC planning and consulting, plant and equipment construction, metalwork and welding.
Marti Air AG
Since 2017 · 11–20 empl.5.0(1)
Marti Air AG specialises in ventilation and air-conditioning systems. Its services include consulting, planning and installation, as well as commissioning, maintenance, repairs, refurbishment and cleaning of these systems.
Maliqinelli HLKS GmbH
Since 2023 · 1–10 empl.
Maliqinelli HLKS GmbH plans, installs and maintains heating, ventilation, air-conditioning and plumbing systems for residential and commercial buildings. Its services include heat pumps, air-conditioning systems, ventilation solutions and plumbing installations.
PlanA Gebäudetechnik AG
Since 2019 · 1–10 empl.4.6(5)
PlanA Gebäudetechnik AG plans and installs ventilation and air-conditioning systems and other building-services equipment. It also provides maintenance and servicing, including ventilation-duct cleaning, filter replacement and upkeep of heat-recovery systems.
AVENTIL Gebäudetechnik GmbH
Since 2024 · 1–10 empl.5.0(11)
AVENTIL Gebäudetechnik GmbH provides building technology solutions for residential buildings and industrial applications. Its services include planning, installing and maintaining ventilation, heating and sanitary systems.
Peter Schwendeler GmbH
Since 1999 · 1–10 empl.5.0(2)
Peter Schwendeler GmbH plans, installs and maintains plumbing, heating and ventilation systems. Its services include renovations and refurbishments, as well as repairs, servicing and maintenance.
Herbert Waser Hewatec
Since 2019 · 1–10 empl.5.0(2)
Herbert Waser Hewatec provides services for heat pumps, air-conditioning systems and wellness installations. Its work includes installation, electrical connections, servicing, repairs and control-system optimisation.
wk-tec GmbH
Since 2026 · 1–10 empl.5.0(16)
wk-tec GmbH provides heat and cooling technology solutions. The company plans, sells, installs and maintains heat pumps, air-conditioning systems and chillers, and also offers service, support and fault resolution.
AAAC Swiss AG
Since 2024 · 1–10 empl.
AAAC Swiss AG plans and delivers engineering services for buildings, energy, cooling and climate control, and automation. Its services include energy consulting, heat pumps, air-conditioning equipment, commercial refrigeration, and control technology.
Aircotechnik AG
Since 2004 · 1–10 empl.5.0(1)
Aircotechnik AG offers air-conditioning units, chillers and fan coil units, as well as refrigeration systems and refrigerated display cabinets. Its range also includes heating products such as gas boilers and heat pumps.
QS Service Gauch
Since 2013 · 1–10 empl.5.0(1)
QS Service Gauch provides quality-assurance and technical services for ventilation systems, including commissioning and airflow measurements, maintenance, hygiene inspections, thermal-imaging surveys and duct pressure testing.
Dualtherm AG
Since 2007 · 1–10 empl.2.3(3)
The core activity of Dualtherm AG is the development and provision of comprehensive solutions for refrigeration and heat technology, including heating, cooling, ventilation, control and regulation as well as dehumidification, with the aim of enabling an optimal indoor climate with minimal energy consumption and low environmental impact.
V + M Lufttechnik GmbH
Since 2021 · 1–10 empl.5.0(1)
V + M Lufttechnik GmbH installs, dismantles, repairs and maintains ventilation and air-conditioning systems. The company also offers air analysis and air purification systems.
Meier-Kopp Service AG, Zweigniederlassung Zug
Since 2026 · 11–20 empl.
Meier-Kopp Service AG, Zweigniederlassung Zug provides services for ventilation, air-conditioning and refrigeration systems. Its work includes consulting, planning, maintenance, repairs, refurbishment, and ventilation cleaning and hygiene.
FJOLLA GmbH
Since 2012 · 1–10 empl.
FJOLLA GmbH installs, dismantles, services and maintains ventilation systems and equipment. The company also provides plumbing and insulation work.
Nebsys GmbH
Since 2012 · 1–10 empl.
The core activity of Nebsys GmbH is the planning, installation, maintenance and repair of climate, refrigeration and heating systems, as well as the associated control technology for buildings. This also includes consulting and sales of products in these areas. The company offers comprehensive solutions for the areas of air conditioning, cooling, heating and ventilation, with the goal of achieving optimal room climate with minimal energy consumption and low environmental impact.
OT&I Lüftungen GmbH
Since 2019 · 1–10 empl.
OT&I Lüftungen GmbH works with ventilation and air-conditioning systems. Its services include consultation, planning, implementation, dismantling, installation and maintenance for kitchens, offices, commercial premises, laboratories and clean rooms, as well as gas detection systems.
VONVIER AG
Since 2022 · 1–10 empl.
VONVIER AG plans and installs heating, ventilation, air-conditioning and refrigeration systems for residential and commercial buildings. Its services also include energy concepts, overall building-services planning and thermal renovations of buildings.
Green Haustechnik GmbH
Since 2023 · 1–10 empl.
Green Haustechnik GmbH plans and installs heating, plumbing and ventilation systems. Its services also include maintenance, repairs and project planning, as well as work on new-build, conversion and renovation projects.
E&D Haustechnik GmbH
Since 2024 · 1–10 empl.
E&D Haustechnik GmbH provides building technology services for heating, ventilation, air conditioning, cooling systems and plumbing. Its services include planning, installation, maintenance, repair and optimisation of technical systems.
BKG Haustechnik GmbH
Since 2025 · 1–10 empl.
BKG Haustechnik GmbH plans and installs ventilation and air-conditioning systems for residential and commercial projects. It also provides maintenance, servicing and technical planning for building systems.
Saldair GmbH
Since 2026 · 1–10 empl.
Saldair GmbH supplies air-conditioning units, ventilation systems and building-technology solutions. The company advises customers and supports the planning, delivery and installation of systems for residential, commercial and industrial buildings.
PoHaGe GmbH
Since 2026 · 1–10 empl.
PoHaGe GmbH sells, installs, services and repairs boilers, heat pumps, air-conditioning and ventilation systems, and control equipment. It also provides planning and coordination for building-services projects and advises on heating, cooling and hydraulic systems.
Bolliger Kälte Klima Service GmbH
Since 2024 · 1–10 empl.
TEMP Fabrikation AG
Since 1990 · 1–10 empl.
RT&S GmbH
Since 2004 · 1–10 empl.
b + h solutions GmbH
Since 2007 · 1–10 empl.
ClimaPart GmbH
Since 2008 · 1–10 empl.
LMG Lüftungsmontagen GmbH
Since 2009 · 1–10 empl.
b-f Kälte, Klima, Wärmepumpen GmbH
Since 2010 · 1–10 empl.
Komair Service GmbH
Since 2010 · 1–10 empl.
Air conditioning in the Canton of Zug
Air conditioning in the region
Point size by number of companies per place.
Source: commercial register (Zefix) · as of November 15, 2026
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