
Plumbing and heating installation, heat pumps and bathroom renovations for private customers, commercial clients and building projects in East Holstein.

Höft GmbH Sanitär und Heizung
AhrensbökNew on Amplifa
Craftsmanship since 1825 – technology of today
Höft GmbH is a fourth-generation craft business from Ahrensbök that has existed at the same location since 1825. Originally founded as a plumbing workshop, the company today covers heating, plumbing and renewable energies from a single source. Its range of services includes air-to-water and ground-source heat pumps including room-by-room heating load calculation and hydraulic balancing according to Method B, heating system replacement and maintenance of gas and hybrid systems, bathroom renovations with coordinated tiling, electrical and drywall work, plumbing and potable water installation to standard, as well as controlled residential ventilation with heat recovery and climate technology. For commercial customers, the company implements building services engineering for multi-family houses, medical practices and businesses from tender to acceptance. All work is carried out by its own installation technicians; the master-certified business trains plumbing, heating and air conditioning installers in-house and offers subsidy consulting as well as a 24-hour emergency service from October to March.
- Site
- Ahrensbök
- Processes
- Heat pump (air-to-water and ground-source) incl. heating load calculation, Heating system replacement & maintenance (gas and hybrid systems, hydraulic balancing according to, Bathroom renovation (tiling, electrics, drywall), Plumbing & potable water (pipes, fittings, descaling, potable water hygiene), Controlled residential ventilation with heat recovery & climate technology, Building services for commercial & building projects (tender to acceptance), Solar thermal and condensing technology, Heat pumps (air-to-water, ground-source)
- Materials
- Copper, Plastic, Brass, Stainless steel, Steel
- Certificates
- Master-certified business, Master-certified business (Chamber of Crafts)
- Founded
- 1825
- Industries
- Private customers (residential), Commercial / building projects, Multi-family houses, Medical practices
- 01
Consultation and on-site appointment
- 02
Heating load calculation and design
- 03
Quotation and subsidy consulting
- 04
Installation by in-house technicians
- 05
Instruction, remote monitoring and maintenance
Materials and Media
Copper
Pipes for heating and potable water installation.
Plastic
Piping systems for heating and plumbing installations.
Brass
Valves and fittings in plumbing installations.
Stainless steel
Components for plumbing and potable water systems.
Steel
Components of gas and hybrid systems during heating system replacement.
Location
Ahrensbök
DEHeadquarters and operations
- Materials
- Copper, plastic, brass, stainless steel, steel
Service Areas


Inside the production

Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Heat pump (air-to-water and ground-source) incl. heating load calculationEngineering | – | – | – | – | Copper, Plastic |
| Heating system replacement & maintenance (gas and hybrid systems, hydraulic balancing according toInstallation | – | – | – | – | Copper, Plastic, Steel |
| Bathroom renovation (tiling, electrics, drywall)Installation | – | – | – | – | – |
| Plumbing & potable water (pipes, fittings, descaling, potable water hygiene)Installation | – | – | – | – | Copper, Plastic, Brass, Stainless steel |
| Controlled residential ventilation with heat recovery & climate technologyInstallation | – | – | – | – | – |
| Building services for commercial & building projects (tender to acceptance)Installation | – | – | – | – | – |
| Solar thermal and condensing technologyInstallation | – | – | – | – | – |
Additional services
Quality and Certification
The fourth-generation master-certified business works with its own installation technicians instead of subcontractors, calculates systems with room-by-room heating loads and performs hydraulic balancing according to Method B. Potable water installation is carried out to standard; modern systems are monitored via remote monitoring and app control.
| Evidence | Ahrensbök |
|---|---|
| Master-certified business (Chamber of Crafts) |
Two hundred years at the same place
- 1825
Founded as a plumbing workshop in Ahrensbök
- 1900er
Central heating arrives in the region's homes
- 2000er
Solar thermal, condensing technology, controlled ventilation
- Heute
Heat pumps, subsidies and smart controls