Heating engineering in Winterthur

: 25 Entries

Heating engineering in Winterthur, recommended by local.ch

Eni Bohr GmbH

Geothermics • Heat pumps • Heating engineering • Heating systems • Alternative energy

Polybloc AG

Heating engineering

kobelt energie GmbH

Rating

Heating systems • Sanitary facilities • Emergency services • Photovoltaics Solar panel • Building equipment and appliances • On-call service • Power engineering

Walti Haustechnik GmbH

Rating

Sanitary facilities • Heating systems • Remodelling • Sanitation engineering • Service

FREI Bauunternehmung AG

Construction company • District heating • Core Drilling • Road construction enterprises • Civil engineering

Masciali Engineering GmbH

Engineering firms • Energy consulting • Building systems • Bathroom fittings and accessoires • Planning

3-Plan Haustechnik AG

Rating

Building equipment and appliances • Engineering firms • Planning • Electrical engineers • Building systems

BBS Ingenieure AG

Rating

Engineering firms • Project management • Building counseling

Büro für Energietechnik

Software • Engineering firms

HEUSi GmbH

Engineering firms • Planning

Steger AG

Heating systems • Sanitary facilities • Service • Building equipment and appliances • Energy • Heating engineering • Ventilation systems

kobelt energie GmbH

Rating

Heating systems • Sanitary facilities • Emergency services • On-call service • Building equipment and appliances • Power engineering • Photovoltaics Solar panel

Sustech AG

Engineering firms • Energy consulting • Building systems • Photovoltaics Solar panel • Heating systems • Geothermics • Planning

Sonder Sanitär Service

Rating

Sanitary facilities • Heating systems • Building equipment and appliances • Sanitation engineering

A. Baltensperger AG

Ventilation systems • Refrigeration engineering • Air conditioning • Bathroom fittings and accessoires • Bathroom renovation • Heating systems • Sanitary facilities

Griesser Kältetechnik GmbH

Rating

Refrigeration engineering • Air conditioning • Refrigerators • Refrigerators, freezers • Heat pumps

Serafini Heizung & Sanitär

Rating

Building systems • Building equipment and appliances • Bathroom renovation • Energy consulting • Sanitary facilities • Heating systems • Ventilation systems • Air conditioning • Heat pumps • Ventilation • Alternative energy • Sanitary emergency service • Bathtub repair • Renovations • Bathroom fittings and accessoires • Lime removal • Heater installation and supplies • Sanitary supplies • Sanitation engineering

Vier Plus Haustechnik GmbH

Rating

Building equipment and appliances • Sanitary facilities • Heating systems • Building systems • Ventilation systems • Air conditioning • Refrigeration engineering

OMEGA Haustechnik GmbH

Building equipment and appliances • Sanitary facilities • Sanitation engineering

Betica SA

Engineering firms • Construction consulting • Building systems

Also recommended

Heating engineering in Winterthur, top rated on local.ch

Polybloc AG

Heating engineering

Eni Bohr GmbH

Geothermics • Heat pumps • Heating engineering • Heating systems • Alternative energy

Open by appointment until 18:00

No reviews yet

Eni Bohr GmbH

Friedheimstrasse 35, 8404 Winterthur

Eni Bohr GmbH

Friedheimstrasse 35, 8404 Winterthur

Geothermics•Heat pumps•Heating engineering•Heating systems•Alternative energy

No reviews yet

Open by appointment until 18:00

No reviews yet

Polybloc AG

Fröschenweidstrasse 12, 8404 Winterthur

Polybloc AG

Fröschenweidstrasse 12, 8404 Winterthur

Heating engineering

No reviews yet

Open until 12:00

Rating 5 of 5 stars from one rating

kobelt energie GmbH

Zürcherstrasse 120, 8406 Winterthur

kobelt energie GmbH

Zürcherstrasse 120, 8406 Winterthur

Heating systems•Sanitary facilities•Emergency services•Photovoltaics Solar panel•Building equipment and appliances•On-call service•Power engineering

Rating 5 of 5 stars from one rating

Open until 12:00

Open until 11:45

Rating 5 of 5 stars from 6 ratings

Walti Haustechnik GmbH

Zum Park 5, 8404 WinterthurP.O. Box, 8404 Winterthur

Professioneller Service

Trotz kurzfristigem Aufgebot war der verstopfte Abfluss in der Küche bereits nach 3 Stunden nach dem Anruf wieder zu benutzen. Reparatur durch freundlichen Service Monteur mit sehr hohe Fachkenntnisse und exaktem Arbeiten. Super Service! Danke

25. June 2021, Anonymous user

Walti Haustechnik GmbH

Zum Park 5, 8404 WinterthurP.O. Box, 8404 Winterthur

Sanitary facilities•Heating systems•Remodelling•Sanitation engineering•Service

Professioneller Service

25. June 2021, Anonymous user

Rating 5 of 5 stars from 6 ratings

Open until 11:45

No reviews yet

FREI Bauunternehmung AG

Hinterdorfstrasse 29, 8405 Winterthur

FREI Bauunternehmung AG

Hinterdorfstrasse 29, 8405 Winterthur

Construction company•District heating•Core Drilling•Road construction enterprises•Civil engineering

No reviews yet

Open until 17:30

No reviews yet

Masciali Engineering GmbH

Sulzerallee 70, 8404 Winterthur

Masciali Engineering GmbH

Sulzerallee 70, 8404 Winterthur

Engineering firms•Energy consulting•Building systems•Bathroom fittings and accessoires•Planning

No reviews yet

Open until 17:30

Open until 19:00

Rating 5 of 5 stars from 2 ratings

3-Plan Haustechnik AG

Albert-Einstein-Strasse 15, 8404 Winterthur

3-Plan Haustechnik AG

Albert-Einstein-Strasse 15, 8404 Winterthur

Building equipment and appliances•Engineering firms•Planning•Electrical engineers•Building systems

Rating 5 of 5 stars from 2 ratings

Open until 19:00

Rating 5 of 5 stars from 4 ratings

BBS Ingenieure AG

Gertrudstrasse 17, 8400 Winterthur

BBS Ingenieure AG

Gertrudstrasse 17, 8400 Winterthur

Engineering firms•Project management•Building counseling

Rating 5 of 5 stars from 4 ratings

No reviews yet

Büro für Energietechnik

Sonnenbergstrasse 97, 8400 Winterthur

Büro für Energietechnik

Sonnenbergstrasse 97, 8400 Winterthur

Software•Engineering firms

No reviews yet

Open until 17:00

No reviews yet

HEUSi GmbH

Eichgutstrasse 2, 8400 Winterthur

HEUSi GmbH

Eichgutstrasse 2, 8400 Winterthur

Engineering firms•Planning

No reviews yet

Open until 17:00

Open until 12:00

No reviews yet

Steger AG

Wiesentalstrasse 34, 8355 Aadorf

Steger AG

Wiesentalstrasse 34, 8355 Aadorf

Heating systems•Sanitary facilities•Service•Building equipment and appliances•Energy•Heating engineering•Ventilation systems

No reviews yet

Open until 12:00

Rating 5 of 5 stars from 2 ratings

kobelt energie GmbH

Hangweg 3, 9500 Wil SG

kobelt energie GmbH

Hangweg 3, 9500 Wil SG

Heating systems•Sanitary facilities•Emergency services•On-call service•Building equipment and appliances•Power engineering•Photovoltaics Solar panel

Rating 5 of 5 stars from 2 ratings

Open until 12:00

Closed until 08:00

No reviews yet

Sustech AG

Brunnenstrasse 1, 8610 Uster

Sustech AG - Energy + Comfort

Sustech, as an independent engineering firm for energy and building technology, offers all services from energy consulting to planning and monitoring. We support builders in residential areas as well as in administration, schools, nursing homes, gastronomy, industry, and more. Our primary goal is to optimize sustainability and comfort. • GEAK • Energy Consulting • Building Physics • HVAC Planning • Fossil-Free Heating • Photovoltaic Planning

Sustech AG

Brunnenstrasse 1, 8610 Uster

Engineering firms•Energy consulting•Building systems•Photovoltaics Solar panel•Heating systems•Geothermics•Planning

Sustech AG - Energy + Comfort

No reviews yet

Closed until 08:00

Open until 18:00

Rating 5 of 5 stars from one rating

Sonder Sanitär Service

Flurstrasse 30, 8302 Kloten

Sonder Sanitär Service

Flurstrasse 30, 8302 Kloten

Sanitary facilities•Heating systems•Building equipment and appliances•Sanitation engineering

Rating 5 of 5 stars from one rating

Open until 18:00

Open until 12:00

No reviews yet

A. Baltensperger AG

Unterdorfstrasse 40, 8105 Watt

A. Baltensperger AG

Unterdorfstrasse 40, 8105 Watt

Ventilation systems•Refrigeration engineering•Air conditioning•Bathroom fittings and accessoires•Bathroom renovation•Heating systems•Sanitary facilities

No reviews yet

Open until 12:00

Open by appointment until 12:00

Rating 5 of 5 stars from 6 ratings

Griesser Kältetechnik GmbH

Bärchistrass 4, 8460 MarthalenP.O. Box, 8460 Marthalen

Griesser Kältetechnik GmbH

Bärchistrass 4, 8460 MarthalenP.O. Box, 8460 Marthalen

Refrigeration engineering•Air conditioning•Refrigerators•Refrigerators, freezers•Heat pumps

Rating 5 of 5 stars from 6 ratings

Open by appointment until 12:00

Closed until 08:00

Rating 5 of 5 stars from one rating

Serafini Heizung & Sanitär

Bündtweg 3, 8280 Kreuzlingen

kompetent, schnell, freundlich, jung, dynamisch

Salü Filippo, besten Dank für deine TOP Arbeit, zuverlässig von A-Z, zudem schätze ich deine zuvorkommende Art sehr, insgesamt top Kommunikation. Ich freue mich auf eine weitere und langjährige Zusammenarbeit. Herzliche Grüsse R.Egger

11. June 2025, Ronny Egger

Serafini Heizung & Sanitär

Bündtweg 3, 8280 Kreuzlingen

Building systems•Building equipment and appliances•Bathroom renovation•Energy consulting•Sanitary facilities•Heating systems•Ventilation systems•Air conditioning•Heat pumps•Ventilation•Alternative energy•Sanitary emergency service•Bathtub repair•Renovations•Bathroom fittings and accessoires•Lime removal•Heater installation and supplies•Sanitary supplies•Sanitation engineering

kompetent, schnell, freundlich, jung, dynamisch

11. June 2025, Ronny Egger

Rating 5 of 5 stars from one rating

Closed until 08:00

Open until 17:00

Rating 5 of 5 stars from one rating

Vier Plus Haustechnik GmbH

Dorfstrasse 17, 8197 Rafz

Einwandfreie Arbeit, kompetente Beratung

Sehr geehrter Herr Vier Nochmals herzlichen Dank für Ihre flotte und zuverlässige Arbeit. In der heutigen Zeit ist es sehr selten, solch eine kompetente Beratung zu erhalten, von der Auftragsannahme, der Ausführung bis hin zur Abrechnung hat alles reibungslos funktioniert. Ich empfehle Sie wärmstens, eine solche Handwerker-Arbeit findet man heute leider selten. Gerne wieder! Gruss R.

15. January 2025, Ronny Egger