Heating installer in the
Canton of Aargau

Schmid Haustechnik SHT AG

Since 2010 · 11–20 empl.·4.7(38)

Schmid Haustechnik SHT AG plans, installs and maintains building services for heating, plumbing and ventilation. The company works on new builds, alterations and renovations, and also provides service and maintenance for heating and plumbing systems.

Cohatec AG

Since 1993 · 1–10 empl.·4.8(27)

Cohatec AG provides building services in plumbing, heating, ventilation, air conditioning and refrigeration. It advises on, plans, installs and maintains systems for residential, commercial and industrial customers.

von Tobel AG Sanitär Heizung

Since 2001 · 11–20 empl.·5.0(17)

von Tobel AG Sanitär Heizung is a building services company specialising in plumbing and heating systems. It plans and carries out new installations, alterations and renovations, and provides maintenance, repairs and servicing for plumbing and heating systems.

LPM Haustechnik GmbH

Since 2018 · 1–10 empl.·5.0(40)

LPM Haustechnik GmbH plans, installs and maintains building-services systems for plumbing, heating and ventilation. Its services include bathroom and plumbing installations, heat pumps, underfloor heating and controlled residential ventilation.

Theo Michel GmbH Sanitär Heizung Spenglerei

Since 2008 · 1–10 empl.·4.8(27)

Theo Michel GmbH Sanitär Heizung Spenglerei provides building services in plumbing, heating, sheet-metal work and photovoltaics. Its services include planning, installing, renovating and repairing plumbing and heating systems, as well as planning and installing photovoltaic systems and putting them into operation.

Grolimund AG Muri

Since 2016 · 21–50 empl.·4.8(31)

Grolimund AG Muri plans, installs and maintains building services for new builds and renovations. Its services include plumbing, heating, ventilation, air conditioning and solar technology, as well as bathroom design and renovation.

Kieffer AG

Since 2005 · 1–10 empl.·4.8(21)

Kieffer AG is a specialist in plumbing, heating and ventilation systems. The company plans, calculates and installs systems, and provides repair and maintenance services.

Veil Haustechnik AG

Since 2015 · 11–20 empl.·4.9(20)

Veil Haustechnik AG plans, installs and maintains heating, plumbing and ventilation systems for residential and industrial buildings. Its services also include cooling systems, heat pumps and solar thermal installations.

HirtAccogli AG

Since 2008 · 1–10 empl.·4.7(40)

HirtAccogli AG carries out plumbing and heating installations and provides maintenance and repairs. Its services include bathroom renovations, heating replacements with heat pumps, ventilation installations in new buildings, and coordination of construction projects.

Köppel Gebäudetechnik GmbH

Since 2010 · 1–10 empl.·4.9(31)

The core activity of Köppel Gebäudetechnik GmbH is the provision of services in the field of building technology, particularly in the areas of heating, sanitation, burners, photovoltaics, heat pumps, bathroom renovations and water softening systems. The company offers maintenance, repair and new installation of heating systems and sanitary facilities, and also provides a 24-hour emergency service.

Widmer Haustechnik AG

Since 2011 · 11–20 empl.·4.7(22)

Widmer Haustechnik AG provides heating and plumbing services for residential and commercial projects. Its work includes installations and renovations, heat pumps, solar systems, bathroom fittings, maintenance and repairs.

Küng Haustechnik Beinwil GmbH

Since 1996 · 21–50 empl.·4.9(18)

Küng Haustechnik Beinwil GmbH plans, installs and maintains plumbing, heating and ventilation systems. Its services also include repairs and work on water supply systems.

Lenzin Heizungen AG

Since 1999 · 11–20 empl.·4.9(15)

Lenzin Heizungen AG plans, builds and installs heating systems and provides their maintenance and repair. Its services include heat pumps, wood, solar, district, oil and gas heating, heat distribution systems, comfort ventilation and building energy advice.

Liechti + Partner GmbH

Since 2012 · 1–10 empl.·5.0(13)

Liechti + Partner GmbH provides services for awnings and glass roofs, as well as heating, ventilation, air conditioning and plumbing. Its building-services work includes conversions, renovations, new installations, repairs and maintenance.

Nuva Therm GmbH

Since 2019 · 1–10 empl.·5.0(34)

Nuva Therm GmbH plans and installs heating and plumbing systems. Its services include advice, maintenance and repairs for heating, plumbing and solar-thermal systems.

Hug Sanitär + Heizungen AG

Since 2008 · 11–20 empl.·4.6(24)

Hug Sanitär + Heizungen AG is a building services company specialising in heating, plumbing and ventilation. It advises on, plans, coordinates and installs building systems, and provides maintenance, repairs and servicing; its services also include climate control and solar energy.

Vögele AG Heizung/Sanitär

Since 2002 · 11–20 empl.·4.2(70)

Vögele AG Heizung/Sanitär plans, installs and maintains building services systems for heating, ventilation, plumbing and solar energy. Its services include heating systems, residential and commercial ventilation, plumbing installations, bathroom renovations, and solar and photovoltaic systems.

Landolfi AG

Since 2003 · 11–20 empl.·4.2(45)

Landolfi AG plans and delivers construction and real estate projects as a general contractor, and provides real estate marketing and financing services. Its other activities include interior fit-outs, kitchens and bathrooms, and building services such as heating, plumbing, ventilation and solar technology.

Acklin Gebäudetechnik GmbH

Since 2016 · 1–10 empl.·5.0(16)

Acklin Gebäudetechnik GmbH plans, installs and maintains heating, plumbing, ventilation and air-conditioning systems. Its services also include consultancy, energy assessments, photovoltaic systems and 24-hour emergency support.

eco energie a plus ag

Since 2010 · 21–50 empl.·5.0(1)

eco energie a plus ag plans and implements photovoltaic systems, heat pumps, battery storage systems and electric vehicle charging solutions. It supports energy projects from planning and installation through commissioning, and also provides maintenance for photovoltaic systems.

Ankli Haustechnik AG

Since 1973 · 11–20 empl.·4.9(17)

Ankli Haustechnik AG plans, installs, maintains and repairs heating, plumbing and sheet-metal systems. Its services include heating and ventilation systems, plumbing installations, lightning protection and roofing.

Boschetti AG

Since 1976 · 21–50 empl.·4.1(32)

Boschetti AG plans and installs building services systems in plumbing, heating, ventilation and climate control. Its services include consulting, repairs, maintenance and servicing, from small jobs to large projects.

Wiedemeier AG

Since 2007 · 1–10 empl.·4.7(20)

Wiedemeier AG installs and services heating systems as well as oil and gas burners. Its services also include heat pumps, solar thermal systems, boiler descaling, heating inspections and fault response.

Schiebler Wärmetechnik AG

Since 2008 · 11–20 empl.·4.6(15)

Schiebler Wärmetechnik AG installs, maintains and renovates heating systems and combustion equipment. Its services also include advice, planning and maintenance for heat pumps, as well as work on plumbing and solar systems.

Marcel Küng AG

Since 1977 · 1–10 empl.·4.9(18)

Marcel Küng AG operates in building services. Services described on the website include the planning, installation, maintenance and repair of plumbing, heating and ventilation systems.

Heizteam Savaris AG

Since 1996 · 11–20 empl.·4.5(11)

Heizteam Savaris AG plans, installs, maintains and repairs heating systems. Its services include heat pumps, wood, oil and gas heating, and solar systems, as well as advice on heating options and boiler and burner servicing.

DHS Sanitär GmbH

Since 1999 · 11–20 empl.·4.7(18)

DHS Sanitär GmbH is a plumbing and heating contractor that plans and installs plumbing systems and carries out bathroom renovations. Its services also include heating installations, maintenance, repairs and boiler descaling.

Knörr AG

Since 2014 · 1–10 empl.·4.6(31)

Knörr AG provides plumbing and heating services. It plans, installs and repairs plumbing systems and heating equipment, and carries out conversions, new builds and renovations. Its services include heat pumps, oil, gas and pellet heating, solar systems, bathrooms and water softening systems.

Bonura Haustechnik GmbH

Since 2019 · 1–10 empl.·4.8(47)

Bonura Haustechnik GmbH provides building services for plumbing, heating, air conditioning and ventilation systems. Its services include planning, installation, renovations, repairs and maintenance, as well as facility management and cleaning.

AQA Gebäudetechnik GmbH

Since 2022 · 11–20 empl.·5.0(23)

AQA Gebäudetechnik GmbH plans, installs and maintains building services, including plumbing, heating, ventilation and air-conditioning systems. Its services include advice on heating solutions, bathroom renovations and work on new-build and refurbishment projects.

Alois Koller AG

Since 1984 · 21–50 empl.·4.2(19)

Alois Koller AG plans and installs heating and plumbing systems, and provides renovation, repair and maintenance services. Its work includes a range of heating systems, bathroom and shower installations, and planning for heating, plumbing and ventilation systems.

Lüthard Heizungen AG

Since 1986 · 1–10 empl.·4.9(14)

Lüthard Heizungen AG is a building-services company specialising in heating and plumbing installations. Its services include replacing heating systems using different energy sources, work on new builds and renovations, oil-burner servicing and repairs, and mechanical boiler descaling.

Viessmann (Schweiz) GmbH

Since 1987 · 51–100 empl.·3.8(289)

Viessmann (Schweiz) GmbH offers heating, climate and energy solutions for residential buildings, businesses and industry. Its range includes heat pumps, heating systems, ventilation, photovoltaics, hot-water systems and digital services, alongside customer support and maintenance services.

Möckli Haustechnik AG

Since 1987 · 1–10 empl.·5.0(13)

Möckli Haustechnik AG carries out plumbing and heating installations for new builds, renovations and refurbishments, as well as service and maintenance work. Its services also include building sheet-metal work, flat-roof waterproofing, coatings and water-damage remediation.

Wyntech AG

Since 2006 · 11–20 empl.·4.9(9)

Wyntech AG is a building-services company specialising in heating and plumbing. Its services include heating and plumbing installations, renovations, water supply, pipe and leak detection, and maintenance.

Käufeler AG

Since 2007 · 11–20 empl.·4.5(27)

Käufeler AG provides building technology services, including plumbing and heating installations, metalwork for roofs and facades, and flat-roof waterproofing. Its services also include photovoltaic systems, bathroom renovations, maintenance and repairs.

Penide Wärmepumpen und Kühlanlagen GmbH

Since 2017 · 1–10 empl.·4.8(35)

Penide Wärmepumpen und Kühlanlagen GmbH plans, installs and maintains heat pump and cooling systems. The company provides solutions for heating, refrigeration and air conditioning.

Jetzer AG

Since 1969 · 1–10 empl.·4.5(20)

Jetzer AG is a building services company specialising in plumbing, heating and ventilation systems. It plans and installs these systems and provides maintenance and repair services.