房子不能没有加热，可能你还要把gas恢复，否则水管要爆裂了。

租约问题，按照abandonment处理。

https://rmrf.com/what-to-do-when-your-tenant-is-awol-abandonment-and-residential-tenancies-part-1/

https://ridoutbarron.com/blog/2020/02/real-estate-what-happens-with-a-tenants-abandoned-goods/index.html