
Installation company for heating, solar, plumbing and air conditioning technology with customer service and maintenance based in Selbitz.
Harnisch-Holub Haustechnik GmbH
95152 Selbitz (Bahnhofstraße 17)New on Amplifa
About us
Harnisch-Holub Haustechnik GmbH is a plumbing, heating and air conditioning (SHK) company based in Selbitz (Bavaria). The company offers planning, installation, modernisation and maintenance of heating systems, including oil and gas condensing boilers, pellet and log boilers, wood chip heating systems, heat pumps (air/water, ground drilling, ground area collector), combined heat and power units (CHP), pellet stoves and wall heating. In the solar sector, the company installs systems for domestic hot water heating, heating support and power generation. Further services include bathroom and plumbing installation, air conditioning installation including maintenance, pipe cleaning, chimney renovation and leak detection. The range of services also includes customer service, emergency service, troubleshooting, regular maintenance in accordance with EnEV § 11 para. 3 and subsidy consulting (BAFA). The GmbH is registered in the commercial register of the Hof district court (HRB 1507) and presents products for consultation in its own showroom.
- Site
- Selbitz
- Processes
- Oil and gas condensing boilers (installation/modernisation), Pellet and log boilers (installation), Wood chip heating systems (installation), Heat pumps (installation, air/water, ground drilling, ground area collector), Combined heat and power units (installation), Pellet stoves (installation), Wall heating & heating skirting boards (installation), Solar systems for domestic hot water and heating support (installation)
- Materials
- Heating technology, Heat pumps & CHP units, Solar systems, Bathroom & plumbing, Air conditioning technology
- Industries
- Building services/SHK, Private customers, Commercial customers
- 01
Consulting and design
- 02
Installation/modernisation
- 03
Commissioning
- 04
Maintenance and customer service
Services & Technologies
Heating technology
Installation and modernisation of oil/gas condensing, pellet, log and wood chip systems.
Heat pumps & CHP units
Integration of heat pumps (air/water, ground probes) and combined heat and power units.
Solar systems
Solar heat and power for domestic hot water, heating support and power generation.
Bathroom & plumbing
Complete bathroom installation and plumbing systems from a single source.
Air conditioning technology
Installation as well as repair and maintenance of air conditioning systems.
Locations

Selbitz
DEHeadquarters with showroom
- Materials
- Heating, solar, plumbing, air conditioning
Service Areas




Inside the production



Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| Oil and gas condensing boilers (installation/modernisation)Assembly | – | – | – | – | – |
| Pellet and log boilers (installation)Assembly | – | – | – | – | – |
| Wood chip heating systems (installation)Assembly | – | – | – | – | – |
| Heat pumps (installation, air/water, ground drilling, ground area collector)Assembly | – | – | – | – | – |
| Combined heat and power units (installation)Assembly | – | – | – | – | – |
| Pellet stoves (installation)Assembly | – | – | – | – | – |
| Wall heating & heating skirting boards (installation)Assembly | – | – | – | – | – |
| Solar systems for domestic hot water and heating support (installation)Assembly | – | – | – | – | – |
| Bathroom installation / plumbing systems (installation)Assembly | – | – | – | – | – |
| Heating system maintenanceAssembly | – | – | – | – | – |
| Customer service / emergency service / troubleshootingTesting | – | – | – | – | – |
| Pipe cleaningAssembly | – | – | – | – | – |
| Chimney renovationAssembly | – | – | – | – | – |
| Leak detection using state-of-the-art technologyTesting | – | – | – | – | – |
| Installation of air conditioning systemsAssembly | – | – | – | – | – |
| Repair and maintenance of air conditioning systemsAssembly | – | – | – | – | – |
| Ground drilling for heat pumps (ground probes)Assembly | – | – | – | – | – |
Additional services
Reference customers