Business Details
Industriestrasse 28, St. Margrethen SG, SG
9430, Schweiz
Certified by Heller AG • May 24, 2026
+41717441444
Certified by Heller AG • May 24, 2026
http://www.heller-ket.ch
Certified by Heller AG • May 24, 2026
About
Certified by Heller AG • May 24, 2026
KühlanlagenKühlgeräte GefriergeräteKältetechnik
Die Firma Heller AG ist in jeder Hinsicht der richtige Partner, wenn es um Kälte- und Klimatechnik geht. Für Sie sind wie pausenlos im Einsatz und pflegen einen perfekten Umgang in folgenden Bereichen:
- Beratung
- Gastro Kühlschrank
- Gewerbekälte
- Kühllager
- Industriekühlung
- Kühlschrank
- Planung
- Ausführung
- Service
- Reparatur + Wartung
- Verkauf
- Kühlanlage
- Klimaanlage
- Montage
- Inbetriebnahme
- Umweltgerechte Entsorgung
- Wärmerückgewinnung
- Wärmepumpen
- Kühlanhänger zu Vermieten TK und NK
- Anhänger
- Tiefkühlanhänger
- Kühlanhänger
- Getränkekühler
- Kühlregal
- Verkauf und Vermietung
- Überwachung
Location
Certified by Heller AG • May 24, 2026
Hours
Certified by Heller AG • May 24, 2026
Monday7:30 AM - 12:00 PM1:00 PM - 5:00 PM
Tuesday7:30 AM - 12:00 PM1:00 PM - 5:00 PM
Wednesday7:30 AM - 12:00 PM1:00 PM - 5:00 PM
Thursday7:30 AM - 12:00 PM1:00 PM - 5:00 PM
Friday7:30 AM - 12:00 PM1:00 PM - 5:00 PM
Saturday7:30 AM - 12:00 PM1:00 PM - 5:00 PM
Sunday7:30 AM - 12:00 PM1:00 PM - 5:00 PM
Frequently Asked Questions About Heller AG
What services does Heller AG provide in refrigeration and climate technology?
Heller AG offers consulting, planning, sales, installation, service, repair, maintenance, and environmentally friendly disposal for refrigeration and climate systems, including gastro refrigerators, industrial cooling, cooling warehouses, heat pumps, cooling trailers for rent, and more.
Where is Heller AG located?
Heller AG is located at Industriestrasse 28, 9430 St. Margrethen SG, Switzerland.
What are the opening hours of Heller AG?
Heller AG is open every day from 07:30 to 12:00 and then from 13:00 to 17:00.
How can I contact Heller AG?
You can contact Heller AG by phone at +41717441444 or by email at info@heller-ket.ch.
Which languages are spoken at Heller AG?
Heller AG supports customers in German, French, and English.
What payment methods does Heller AG accept?
Heller AG accepts payment by invoice.
Can I make an appointment or reservation online with Heller AG?
Yes, appointments can be booked online via their reservation link at https://www.local.ch/de/d/_T0Ac_RdVIUakfpMNOlmXA#open-booking.
What nearby grocery stores or supermarkets can customers visit when coming to Heller AG?
Nearby grocery options include FRISCH-FISCH MERCATO and Lütolf AG, both offering fresh produce and groceries, convenient for customers to shop before or after visiting Heller AG.
Are there any dining options close to Heller AG?
Yes, nearby dining options include Jausen Stube, a fast food and barbecue restaurant, and Ribelmais Chips, a fast food restaurant, perfect for grabbing a meal during your visit to the area.
Which transportation options are available near Heller AG?
The St.Margrethen train station is nearby, providing convenient public transportation access to Heller AG for customers arriving by train.
Brand Certified Facts from Heller AG
This information is certified by Heller AG and published from the brand's official system of record. Data is distributed through an enterprise-grade knowledge management platform. Learn more about our data sources
Certified May 24, 2026Yext Knowledge Graph
- Address
- Categories
- Geo coordinates
- Legal business name
- Hours of operation
- Phone number
- Official website