Heating systems in Ostschweiz (Region)

: 666 Entries

Heating systems in Ostschweiz (Region), recommended by local.ch

Construction company • Sanitary facilities • Carpenter • Painting • Renovations • Masonry • Heating systems

Rating

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

Sulser Heizung-Sanitärtechnik GmbH

Rating

Sanitary facilities • Heating systems • Building equipment and appliances • Boilers • Ventilation systems • Bathroom renovation • Planning

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

K+M Haustechnik AG

Rating

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

Simon Wehrli Tankrevisionen GmbH

Tank inspection and cleaning • Tank building and equipment • On-call service • Heating systems

plentec Gebäudetechnik GmbH

Building systems • Heating systems • Building equipment and appliances • Energy consulting • Planning • Engineering firms • Ventilation systems

Franz Ulmann AG

Sanitary facilities • Heating systems • Ventilation systems • Service • Planning • Building equipment and appliances • Bathroom renovation

R. Vonplon Söhne AG

Rating

Building equipment and appliances • Sanitary facilities • Heating systems • Ventilation systems • Building systems • Solar technology, solar systems • Energy consulting • Remodelling • Refurbishment • Bathroom renovation • Renovations • Heating engineering • Heat pumps

begetec GmbH Uznach SG

Energy consulting • Power engineering • Building cladding • Building systems • Consulting office • Heating systems • Construction consulting

Kamm W. AG

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

MB Sanitär Heizung AG

Rating

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

w studer ag

Rating

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

Bäbler Heizungen AG

Rating

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

Duttwyler - Service GmbH

Rating

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

"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

Warmluft Cheminée mit Schwarzmetallverkleidung

Thöny + Thöny GmbH

Rating

Chimney construction furnace construction • Fireplace construction • Heating systems

Steger AG

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

Installaziuns Caduff SA

Sanitary facilities • Heating systems • Solar technology, solar systems • Heater installation and supplies

Niggli Söhne Haustechnik AG

Rating

Heating systems • Sanitary facilities • Building equipment and appliances

Also recommended

Heating systems in Ostschweiz (Region), top rated on local.ch

Lengweiler Heizungen GmbH

Rating

Heating systems • Refurbishment • Service

Passeri Heizung AG

Rating

Heating systems • Solar technology, solar systems • Heat pumps

Rellstab M. GmbH

Rating

Sanitary facilities • Heating systems

K+M Haustechnik AG

Rating

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

Burkart + Sohn AG

Rating

Metalworking shop • Equipment construction • Heating systems

MS Gebäudetechnik GmbH

Rating

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

Giger Wärmetechnik GmbH

Rating

Heating systems • Power burners • Service

Wirth Heizungs-Service GmbH

Rating

Heating systems • Oil combustion system • Service

Dragan Simic AG

Rating

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

A. Gini AG

Rating

Heating systems • Sanitary facilities

Semadeni Impiantistica SA

Rating

Sanitary facilities • Heating systems • Tinsmith • Alternative energy • Building equipment and appliances

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

Hugentobler René AG

Rating

Heating systems • Sanitary facilities • Solar technology, solar systems • Solar energy

Heim AG Heizsysteme

Rating

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

Fässler Oskar AG

Rating

Heating systems • Sanitary facilities

Bardill Haustechnik AG

Rating

Heating systems • Sanitary facilities • Building equipment and appliances

Rohner Haustechnik AG

Rating

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

Emil Hobi GmbH Wärmetechnik

Rating

Heating systems • Heating engineering • Building equipment and appliances

Urs Oberholzer Sanitär GmbH

Rating

Sanitary facilities • Heating systems • Solar technology, solar systems • Core Drilling • Ventilation systems

Open until 16:30 Uhr

No reviews yet

Team-One Bau AG

Staatsstrasse 10, 9246 Niederbüren

Team-One Bau AG

Staatsstrasse 10, 9246 Niederbüren

Construction company•Sanitary facilities•Carpenter•Painting•Renovations•Masonry•Heating systems

No reviews yet

Open until 16:30 Uhr

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 12:00 Uhr

Rating 5 of 5 stars from 2 ratings

Sulser Heizung-Sanitärtechnik GmbH

Via Burgaisa 10, 7013 Domat/Ems

Sulser Heizung-Sanitärtechnik GmbH

Via Burgaisa 10, 7013 Domat/Ems

Sanitary facilities•Heating systems•Building equipment and appliances•Boilers•Ventilation systems•Bathroom renovation•Planning

Rating 5 of 5 stars from 2 ratings

Open until 12:00 Uhr

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 12:00 Uhr

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 morgen um Mitternacht

No reviews yet

Simon Wehrli Tankrevisionen GmbH

Via Charels Suot 13a, 7502 Bever

Simon Wehrli Tankrevisionen GmbH

Via Charels Suot 13a, 7502 Bever

Tank inspection and cleaning•Tank building and equipment•On-call service•Heating systems

No reviews yet

Open until morgen um Mitternacht

Open until 12:00 Uhr

No reviews yet

plentec Gebäudetechnik GmbH

Burgerrietstrasse 13, 8730 Uznach

plentec Gebäudetechnik GmbH

Burgerrietstrasse 13, 8730 Uznach

Building systems•Heating systems•Building equipment and appliances•Energy consulting•Planning•Engineering firms•Ventilation systems

No reviews yet

Open until 12:00 Uhr

Open until 11:45 Uhr

No reviews yet

Franz Ulmann AG

Rosenböhleli 6, 9050 Appenzell Meistersrüte

Franz Ulmann AG

Rosenböhleli 6, 9050 Appenzell Meistersrüte

Sanitary facilities•Heating systems•Ventilation systems•Service•Planning•Building equipment and appliances•Bathroom renovation

No reviews yet

Open until 11:45 Uhr

Open by appointment until 12:00 Uhr

Rating 4.3 of 5 stars from 6 ratings

R. Vonplon Söhne AG

Palastrasse 2, 7430 Thusis

Sehr kompetent

Es wurde stets alles zur vollsten Zufriedenheit und zeitnah erledigt.

13. November 2025, Andy Meisser

R. Vonplon Söhne AG

Palastrasse 2, 7430 Thusis

Building equipment and appliances•Sanitary facilities•Heating systems•Ventilation systems•Building systems•Solar technology, solar systems•Energy consulting•Remodelling•Refurbishment•Bathroom renovation•Renovations•Heating engineering•Heat pumps

Sehr kompetent

Es wurde stets alles zur vollsten Zufriedenheit und zeitnah erledigt.

13. November 2025, Andy Meisser

Rating 4.3 of 5 stars from 6 ratings

Open by appointment until 12:00 Uhr

No reviews yet

begetec GmbH Uznach SG

Burgerrietstrasse 13, 8730 Uznach

begetec GmbH Uznach SG

Burgerrietstrasse 13, 8730 Uznach

Energy consulting•Power engineering•Building cladding•Building systems•Consulting office•Heating systems•Construction consulting

No reviews yet

Open by appointment until 12:00 Uhr

Open until 12:00 Uhr

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 12:00 Uhr

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 12:00 Uhr

Open until 11:45 Uhr

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 11:45 Uhr

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 11:45 Uhr

Closed until 08:00 Uhr

Rating 5 of 5 stars from 2 ratings

Duttwyler - Service GmbH

Gossauerstrasse 99, 9100 Herisau

Duttwyler - Service GmbH

Gossauerstrasse 99, 9100 Herisau

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

Rating 5 of 5 stars from 2 ratings

Closed until 08:00 Uhr

Open by appointment until 12:00 Uhr

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