Heat pumps in Ostschweiz (Region)

: 286 Entries

Heat pumps in Ostschweiz (Region), recommended by local.ch

Rating

Heating systems • Sanitary facilities • Air conditioning • Building equipment and appliances • Sanitary emergency service • Ventilation • Heat pumps

Christoffel Sanitär-Heizung AG

Sanitary facilities • Heating systems • Building equipment and appliances • Solar technology, solar systems • Ventilation systems • Bathroom renovation • Heat pumps • Drain cleaning • Sanitary emergency service

Metzen Haustechnik AG

Heating systems • Sanitary facilities • Ventilation systems • Building equipment and appliances • Heat pumps • Service • Solar technology, solar systems

BENDERER SENT ScRL, Valsot

Rating

Sanitary facilities • Heating systems • Ventilation systems • Planning • Building equipment and appliances • Sanitary emergency service • Solar technology, solar systems • Remodelling • Heat pumps • Bathroom renovation • Solar energy • Alternative energy • Ventilation

Bäbler Heizungen AG

Rating

Heating systems • Heat pumps • Heater installation and supplies • District heating • Heating engineering

R. Rageth GmbH

Rating

Heating systems • Sanitary facilities • Building equipment and appliances • Heat pumps • Boiler scale removal • Boilers • Lime removal

Wick Emil Ing. AG

Rating

Heating systems • Heat pumps • Solar technology, solar systems

Franz Ulmann AG

Rating

Heating systems • Sanitary facilities • Ventilation systems • Planning • Service • Heat pumps • Building equipment and appliances • Building systems • Sanitary emergency service

w studer ag

Rating

Sanitary facilities • Heating systems • Repairs • Building equipment and appliances • Heat pumps

Staub Heizungen AG

Heating systems • Alternative energy • Refurbishment • Building equipment and appliances • Heat pumps • Heating engineering • Building systems • Planning • Installation of building equipment • Crafts • Geothermics • District heating

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

MB Sanitär Heizung AG

Rating

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

Tiziani Haustechnik GmbH

Heating systems • Sanitary facilities • Heat pumps • Ventilation systems • Solar technology, solar systems

Keller Gebäudetechnik

Rating

Heating systems • Ventilation systems • Solar technology, solar systems • Heat pumps • Alternative energy • Building equipment and appliances • On-call service

Kamm W. AG

Heating systems • Heat pumps • Building equipment and appliances • Alternative energy • Boiler scale removal

Roth Solartechnik

Rating

Heating systems • Heat pumps • Sanitary facilities • Solar technology, solar systems • Photovoltaics Solar panel

Roost + Aeberli AG Elektrofachgeschäft

Rating

Electric installations • IT Installation • Heat pumps • Household appliances • Telephone systems • Photovoltaics Solar panel • Alarm systems security systems

Roost + Aeberli AG Elektrofachgeschäft

Electric installations • IT Installation • Heat pumps • Household appliances • Telephone systems • Photovoltaics Solar panel • Alarm systems security systems

"saubere Wärme", Heizanlage Sole-Wasser Wärmepumpe

Th. Inauen AG

Rating

Heating systems • Heat pumps • Building systems • On-call service • Service • Building equipment and appliances • Energy

Duttwyler - Service GmbH

Rating

Emergency services • Heating systems • Service • Consulting office • Heat pumps

Also recommended

Heat pumps in Ostschweiz (Region), top rated on local.ch

Passeri Heizung AG

Rating

Heating systems • Solar technology, solar systems • Heat pumps

MS Gebäudetechnik GmbH

Rating

Heating systems • Heat pumps • Ventilation systems • Building equipment and appliances • Air conditioning

K+M Haustechnik AG

Rating

Heating systems • Sanitary facilities • Air conditioning • Building equipment and appliances • Sanitary emergency service • Ventilation • Heat pumps

Heim AG Heizsysteme

Rating

Heating systems • Heat pumps • Solar technology, solar systems • Building equipment and appliances • Air conditioning

Dragan Simic AG

Rating

Heating systems • Heat pumps • Building equipment and appliances • Sanitary facilities • Repairs

Nigg Energietechnik AG

Rating

Heating systems • Heat pumps • Wood pellets • Power engineering • Ventilation systems

Roth Solartechnik

Rating

Heating systems • Heat pumps • Sanitary facilities • Solar technology, solar systems • Photovoltaics Solar panel

Idrosun SA

Rating

Health and well-being • Swimming pool construction and supplies • Alternative energy • Installation of building equipment • Sauna construction • Water treatment • Spa • Heating engineering • Solar technology, solar systems • Air appliances and installations • Air humidification • Heat pumps

Alexandra Huber GmbH

Rating

Refrigeration engineering • Air conditioning • Heat pumps

Pantaleo Technik GmbH

Rating

Heating systems • Sanitary facilities • On-call service • Building equipment and appliances • Heat pumps

Langenegger Heizungen

Rating

Heating systems • Heat pumps • Solar technology, solar systems

Andrea Michel GmbH

Rating

Sanitary facilities • Heating systems • Building equipment and appliances • Heat pumps • Bathroom renovation

Urs Stamm GmbH

Rating

Sanitary facilities • Heating systems • Building equipment and appliances • Solar technology, solar systems • Heat pumps

Rohner Haustechnik AG

Rating

Sanitary facilities • Heating systems • Sanitary supplies • Heat pumps • Bathroom renovation

a2 mayr

Rating

Solar technology, solar systems • Heat pumps • Heating systems

KühlTherm GmbH

Rating

Air conditioning • Heat pumps • Ventilation systems • Heating systems • Control system

Duttwyler - Service GmbH

Rating

Emergency services • Heating systems • Service • Consulting office • Heat pumps

AW-Technik GmbH

Rating

Heat pumps • Solar technology, solar systems • Alternative energy

Wick Emil Ing. AG

Rating

Heating systems • Heat pumps • Solar technology, solar systems

TCA Thermoclima AG

Rating

Air conditioning • Heat pumps • Heating systems

Open all day

Rating 5 of 5 stars from 5 ratings

K+M Haustechnik AG

Via vers Mulins 40, 7513 Silvaplana

K+M Haustechnik AG

Via vers Mulins 40, 7513 Silvaplana

Heating systems•Sanitary facilities•Air conditioning•Building equipment and appliances•Sanitary emergency service•Ventilation•Heat pumps

Rating 5 of 5 stars from 5 ratings

Open all day

Open until 5:00 PM

No reviews yet

Christoffel Sanitär-Heizung AG

Sotchà Dadora 258, 7550 Scuol

Christoffel Sanitär-Heizung AG

Sotchà Dadora 258, 7550 Scuol

Sanitary facilities•Heating systems•Building equipment and appliances•Solar technology, solar systems•Ventilation systems•Bathroom renovation•Heat pumps•Drain cleaning•Sanitary emergency service

No reviews yet

Open until 5:00 PM

Metzen Haustechnik AG

Feldlistrasse 9, 8645 Jona

Metzen Haustechnik AG

Feldlistrasse 9, 8645 Jona

Heating systems•Sanitary facilities•Ventilation systems•Building equipment and appliances•Heat pumps•Service•Solar technology, solar systems

Open until 5:00 PM

Rating 3 of 5 stars from 2 ratings

BENDERER SENT ScRL, Valsot

Quadra secha 87E, 7556 Ramosch

BENDERER SENT ScRL, Valsot

Quadra secha 87E, 7556 Ramosch

Sanitary facilities•Heating systems•Ventilation systems•Planning•Building equipment and appliances•Sanitary emergency service•Solar technology, solar systems•Remodelling•Heat pumps•Bathroom renovation•Solar energy•Alternative energy•Ventilation

Rating 3 of 5 stars from 2 ratings

Open until 5:00 PM

Open until 5:15 PM

Rating 5 of 5 stars from one rating

Bäbler Heizungen AG

Obere Allmeind 2B, 8755 Ennenda

Bäbler Heizungen AG

Obere Allmeind 2B, 8755 Ennenda

Heating systems•Heat pumps•Heater installation and supplies•District heating•Heating engineering

Rating 5 of 5 stars from one rating

Open until 5:15 PM

Rating 5 of 5 stars from one rating

R. Rageth GmbH

Sogn Giacum 1, 7412 Scharans

R. Rageth GmbH

Sogn Giacum 1, 7412 Scharans

Heating systems•Sanitary facilities•Building equipment and appliances•Heat pumps•Boiler scale removal•Boilers•Lime removal

Rating 5 of 5 stars from one rating

Open until 5:00 PM

Rating 5 of 5 stars from 2 ratings

Wick Emil Ing. AG

Glärnischstrasse 10, 9500 Wil SG

Wick Emil Ing. AG

Glärnischstrasse 10, 9500 Wil SG

Heating systems•Heat pumps•Solar technology, solar systems

Rating 5 of 5 stars from 2 ratings

Open until 5:00 PM

Rating 5 of 5 stars from 2 ratings

Franz Ulmann AG

Eichenstrasse 13, 9450 Lüchingen

Franz Ulmann AG

Eichenstrasse 13, 9450 Lüchingen

Heating systems•Sanitary facilities•Ventilation systems•Planning•Service•Heat pumps•Building equipment and appliances•Building systems•Sanitary emergency service

Rating 5 of 5 stars from 2 ratings

Open until 5:00 PM

Rating 5 of 5 stars from 2 ratings

w studer ag

Seefeldstrasse 1, 8280 Kreuzlingen

w studer ag

Seefeldstrasse 1, 8280 Kreuzlingen

Sanitary facilities•Heating systems•Repairs•Building equipment and appliances•Heat pumps

Rating 5 of 5 stars from 2 ratings

Open until 5:00 PM

No reviews yet

Staub Heizungen AG

Gehrenstrasse 4, 8266 Steckborn

Welcome to Staub Heizungen AG

Are you looking for an experienced heating installer? Our team offers professional planning, consulting, heating installation, maintenance, and repair services. Contact us for efficient heating solutions.

Staub Heizungen AG

Gehrenstrasse 4, 8266 Steckborn

Heating systems•Alternative energy•Refurbishment•Building equipment and appliances•Heat pumps•Heating engineering•Building systems•Planning•Installation of building equipment•Crafts•Geothermics•District heating

Welcome to Staub Heizungen AG

No reviews yet

Open until 5:00 PM

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

Open until 5:00 PM

Rating 4.8 of 5 stars from 9 ratings

MB Sanitär Heizung AG

Rosengartenstrasse 15, 9404 Rorschacherberg

Top Service - Top Qualität - Top Leute

Top Service - herzlichen Dank für die äusserst prompte und super ausgeführte Aenderung der Installation in der Küche - jetzt funktioniert alles perfekt und es tropft nicht mehr! Sehr gute Lösung gefunden. Ich kann dieses Unternehmen nur empfehlen!

22. October 2021, Anonymous user

MB Sanitär Heizung AG

Rosengartenstrasse 15, 9404 Rorschacherberg

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

Top Service - Top Qualität - Top Leute

22. October 2021, Anonymous user

Rating 4.8 of 5 stars from 9 ratings

Open until 5:00 PM

Open by appointment until 5:00 PM

No reviews yet

Tiziani Haustechnik GmbH

Rheinstrasse 7B, 9462 Montlingen

Tiziani Haustechnik GmbH

Rheinstrasse 7B, 9462 Montlingen

Heating systems•Sanitary facilities•Heat pumps•Ventilation systems•Solar technology, solar systems

No reviews yet

Open by appointment until 5:00 PM

Open until 5:30 PM

Rating 5 of 5 stars from one rating

Keller Gebäudetechnik

Flawilerstrasse 8, 9203 Niederwil SG

Keller Gebäudetechnik

Flawilerstrasse 8, 9203 Niederwil SG

Heating systems•Ventilation systems•Solar technology, solar systems•Heat pumps•Alternative energy•Building equipment and appliances•On-call service

Rating 5 of 5 stars from one rating

Open until 5:30 PM

Open until 5:00 PM

No reviews yet

Kamm W. AG

Bahnhofstrasse 3, 8360 Eschlikon TG

Kamm W. AG

Bahnhofstrasse 3, 8360 Eschlikon TG

Heating systems•Heat pumps•Building equipment and appliances•Alternative energy•Boiler scale removal

No reviews yet

Open until 5:00 PM

Rating 5 of 5 stars from 4 ratings

Roth Solartechnik

Toggenburgerstrasse 20, 9652 Neu St. Johann

Zu Empfehlen

Eine gute Partnerwahl für die Installation einer Wärmepumpe. Hansjörg zeigt Engagement von A-Z bei dem Projekt. Zu empfehlen.

18. June 2021, Kathy Grob

Roth Solartechnik

Toggenburgerstrasse 20, 9652 Neu St. Johann

Heating systems•Heat pumps•Sanitary facilities•Solar technology, solar systems•Photovoltaics Solar panel

Zu Empfehlen

Eine gute Partnerwahl für die Installation einer Wärmepumpe. Hansjörg zeigt Engagement von A-Z bei dem Projekt. Zu empfehlen.

18. June 2021, Kathy Grob

Rating 5 of 5 stars from 4 ratings

Open until 5:00 PM

Rating 5 of 5 stars from one rating

Roost + Aeberli AG Elektrofachgeschäft

Frauenfelderstrasse 25, 8252 Schlatt TG

Roost + Aeberli AG Elektrofachgeschäft

Frauenfelderstrasse 25, 8252 Schlatt TG

Electric installations•IT Installation•Heat pumps•Household appliances•Telephone systems•Photovoltaics Solar panel•Alarm systems security systems

Rating 5 of 5 stars from one rating

Open until 5:00 PM

No reviews yet

Roost + Aeberli AG Elektrofachgeschäft

Herrengasse 12A, 8526 Oberneunforn

Roost + Aeberli AG Elektrofachgeschäft

Herrengasse 12A, 8526 Oberneunforn

Electric installations•IT Installation•Heat pumps•Household appliances•Telephone systems•Photovoltaics Solar panel•Alarm systems security systems

No reviews yet

Open until 5:00 PM

Open by appointment until 5:00 PM

Rating 4 of 5 stars from 6 ratings

Th. Inauen AG

Neubrunnstrasse 2A, 9205 Waldkirch

Teamwork vom feinsten

Für unseren Ersatz der Gasheizung sind wir durch Empfehlung Dritter auf die Th. Inauen AG gestossen. Bereits beim ersten Kontakt wussten wir: Hier sind wir in guten Händen. Von der gebäudespezifischen energetischen Bedarfserfassung, über die Baueingabe für die Erdsondenbohrung, Koordination mit Gemeindediensten, Terminplanung bis zur Fördermittelbeantragung und letztlich zur fertigen, effizienten und hochwertigen Anlage - da ist alles aus einer Hand. Die Teams sind äusserst kompetent, zuverlässig, lösungsorientiert, verbindlich, speditiv und freundlich. Die Inauen AG mit ihren erfahrenen Heizungsprofis und ihren langjährigen Partnerfirmen können wir nur bestens empfehlen.

19. November 2022, Anonymous user