Etusivu On-Call Maintenance Maintenance Urgent Service 24/7 Throughout on-call hours, property caretakers address only urgent matters demanding immediate attention and assist with door unlockings. Urgent cases encompass issues such as pipe blockages or water leaks. The maintenance emergency service reserves the right to defer tasks during on-call hours if they can be addressed on the following business day. If your matter is not urgent, the quickest way to have it addressed is through the electronic maintenance request form. Tapiolan Lämpö and Olarin Huolto On-call maintenance hotline 24/7: 020 750 5300 The same number serves non-urgent matters on weekdays at 8.00–16.00 Kiinteistöhuolto MAK On-call maintenance hotline 24/7: 020 730 3300 The same number serves non-urgent matters on weekdays at 8.00–16.00 Hotline numbers for SATO, Espoon asunnot, LUMO and Y-säätiö residents On-call maintenance hotline 24/7 for Espoon Asunnot: 020 750 5330 The same number serves non-urgent matters on weekdays at 8.00–16.00 On-call maintenance hotline 24/7 for Saton: 020 750 5360 The same number serves non-urgent matters on weekdays at 8.00–16.00 On-call maintenance hotline 24/7 for Lumo: 020 750 5480 The same number serves non-urgent matters on weekdays at 8.00–16.00 On-call maintenance hotline 24/7 for M2-koti: 020 750 5222 The same number serves non-urgent matters on weekdays at 8.00–16.00