Air conditioning:

• Clean the filters.
• Clean the batteries (if any are placed)
• Review the electrical connections.
• Review the refrigerant connections
• Review the condensate drainage system
• Set the circuits pressure
• Check for leaks.
• Check the tolerance of the thermostats and security elements.
• Check the electric consumption.
• Check the installation of the material.

Heating:

• Boiler revision.
• Burner revision.
• Consumption revision.
• Radiators revision. (if there are any)
• Purge the radiators. (if there are any)
• Prepare the installation for the winter.
• Pipes revision. (where it is possible)

Solar energy:

• Installation revision
• Consumption revision.
• Purge the installation.
• Pipes revision.

Visitation plan:
Two visits per year before winter and summer season and extra visits all the year