The market town has water supply, sewage and waste disposal systems that are organised by the parish council.
In addition to electricity and natural gas there has also been an environmentally friendly district heating system since the end of 2008 which supplies the largest buildings in the village.

Since December 2007 The St. Johann Village Heating Company (Ortswärme St. Johann in Tirol GmbH) has supplied households, firms and public institutions in St. Johann in Tirol with district heating.

The firm is 74% owned by the parish of St. Johann in Tirol and 26% by the firm of Fritz Egger.

The head office is in Bahnhofstraße 5, in the parish office.
The heating company does not have its own energy generation with the exception of backup and peak-load boilers in the centre of the village.
The energy is generated by the Egger factory from waste heat and biomass in conjunction with an absorption heat pump and is transferred at the boundary of the factory site into the district heating network.
At the end of 2009 around 400 buildings and 1,300 households in St. Johann were heated by district heating.
These include the district hospital, the barracks, the schools, traders, single and multi-family homes.
A total of about 28 km (17 mi) of routing, or 56 km (35 mi) (double) of piping has been laid.
In 2009, 29 gigawatt-hours (100 TJ) of heating was purchased, that corresponds to an oil consumption of about 3.4 million litres (900 thousand US gallons) per year.
In the medium term the introduction of district heating in St. Johann will save about 12,000 tonnes of carbon dioxide annually in the village centre.
To read the heat meters and to visualize the individual house systems, an optical fibre was laid as part of the installation of the heating district network.
The market town has water supply, sewage and waste disposal systems that are organised by the parish council. In addition to electricity and natural gas there has also been an environmentally friendly district heating system since the end of 2008 which supplies the largest buildings in the village.
Since December 2007 The St. Johann Village Heating Company (Ortswärme St. Johann in Tirol GmbH) has supplied households, firms and public institutions in St. Johann in Tirol with district heating. 
The firm is 74% owned by the parish of St. Johann in Tirol and 26% by the firm of Fritz Egger.
The head office is in Bahnhofstraße 5, in the parish office. The heating company does not have its own energy generation with the exception of backup and peak-load boilers in the centre of the village. The energy is generated by the Egger factory from waste heat and biomass in conjunction with an absorption heat pump and is transferred at the boundary of the factory site into the district heating network. At the end of 2009 around 400 buildings and 1,300 households in St. Johann were heated by district heating. These include the district hospital, the barracks, the schools, traders, single and multi-family homes. A total of about 28 km (17 mi) of routing, or 56 km (35 mi) (double) of piping has been laid. In 2009, 29 gigawatt-hours (100 TJ) of heating was purchased, that corresponds to an oil consumption of about 3.4 million litres (900 thousand US gallons) per year. In the medium term the introduction of district heating in St. Johann will save about 12,000 tonnes of carbon dioxide annually in the village centre. To read the heat meters and to visualize the individual house systems, an optical fibre was laid as part of the installation of the heating district network.
St. Johann in Tirol