Frequently Asked Questions

Yes. Halef Haustechnik offers a maintenance service for heating and building services systems. Depending on the system, this can include regular inspections, maintenance work and checks.

Yes. Halef Haustechnik supports with plumbing work and bathroom renovations – from individual modernisations to more comprehensive bathroom design.

Yes. Halef Haustechnik offers an emergency service for existing customers. In urgent cases you should make contact directly by phone.

Yes. If you are planning a new heating system or want to modernise your existing system, you can submit an enquiry. We assess your situation and advise you on suitable options.

Yes. Halef Haustechnik is based in Großostheim and looks after customers in the region. Whether your location is in the service area is best clarified directly by phone or via an enquiry.

Yes, a file upload in the contact form is useful. Photos of the heating system, bathroom, damage or installation situation help us assess your request better.