- cleaning of the air handling unit
- inspection (and eventual replacement) of the ventilation system filters
- maintenance of the supply and exhaust vents by vacuum cleaning
[SREVDZD] Zehnder COMFO-D Ventilation CMV Maintenance

- cleaning of the ventilation system
- checking and replacing the ventilation unit filters
- maintenance of the internal heat exchanger of the unit
- checking of the supply and extraction vents
- filter kits

The service does not include:
- any necessary repairs
- any additional workload caused by previous neglected maintenance
[SREVDCA] Zehnder Comfo-Air ventilation maintenance

Ce filtre s'installe facilement, soit après le compteur d'eau, soit sous l'évier.
[SEPTVMini] Remplacement filtre valinox mini

[SEPTVMaxi] Replacing Valinox Maxi filter

- Reiniging en stofverwijdering van elke component van de ketel
- Schoorsteenvegen
- Controle van de staat van de vuurvaste stenen

De service omvat niet:
- Eventuele reparaties
- Onderhoudskits voorgeschreven door de fabrikant
- Extra werkzaamheden als gevolg van verwaarloosd onderhoud in het verleden
[SRECCBP] Onderhoud van residentiële pelletketel

Het onderhoud wordt uitgevoerd door een erkend technicus en omvat:
- Reiniging van de vuurhaard
- Schoorsteenvegen

De service omvat niet:
- Eventuele reparaties
- Vervanging van afdichting(en) of vuurvaste ste(e)n(en)
[SRECCBC] Onderhoud van schoorsteen

- Maintenance is carried out by an approved technician and includes:
- Cleaning of the hearth
- Chimney sweeping

The service does not include:
- Any necessary repairs
- Replacement of gasket(s) or refractory brick(s)
[SRECCBC] Maintenance of chimney

- Cleaning and dusting of each component of the boiler
- Chimney flue cleaning
- Checking the condition of the refractory bricks

The service does not include:
- Any necessary repairs
- Maintenance kits prescribed by the manufacturer
- Extra work required due to previous neglected maintenance


[SRECCBP] Maintenance of residential pellet boiler