Plumbing, heating and ventilation in Oldenburg
We are a small local workshop. We install and service heating systems, heat pumps, bathrooms and ventilation – and we look after them afterwards.
Talking to us
Write to us in English. We read and answer e-mails in English. Our website is in German because most of our customers are, but you will always reach a person here, not a call centre.
On the phone, German is easier for us. If you would rather not speak German, send us an e-mail first – we will answer in English and arrange everything in writing.
What we do
- Heating systems and heat pumps – planning, installation, service
- Bathrooms, from a single tap to the whole room
- Drinking water hygiene and Legionella sampling
- Ventilation with heat recovery
- Annual maintenance with a written report
If you smell gas
- No flame, no light switch, no mobile phone inside the building.
- Open windows and doors.
- If you can reach it safely, close the main gas valve.
- Get everyone out and warn your neighbours.
- Call from outside the building.
For a gas smell we are not the right number. The network operator’s emergency service comes immediately and makes the line safe. Only a registered installer may put it back into operation – that part we do, once the danger is over.
Other emergencies
No heating, no hot water, a leak: call us on +49 152 16465312. Customers with a maintenance contract come first.
If water is coming out, close the main stopcock first – usually in the basement or the utility room – and switch off the electricity in the affected rooms.
How to find us
- Phone
- +49 1521 6465312
- info@nordkelvin.de
- Address
- Schwertlilienweg 9, 26135 Oldenburg, Germany
- Business
- NordKelvin Haustechnik, master craftsman’s business registered with the Chamber of Crafts Oldenburg
A word about grants. In Germany, the application for a heating grant has to be filed before you place the order – not afterwards. If you are thinking about a heat pump, talk to us early; we prepare the application with you.
Legal notices are only available in German: Impressum · Datenschutz.