A suction pressure vehicle is used for unclogging and unthawing pipes, under all circumstances. Pipes may get clogged, and also thawed during winter. When spring comes, frost may have penetrated pretty deep, which causes pipes to thaw even though the air is already warm. Järvisuomen Teollisuuspuhdistus has long experience with unclogging and unthawing pipes, also in the process, construction and communal industries.