Check if heaters is flued to current standards & options to replace heater

Lydia requested 2 quotes from Plumbers in Prahran

Need to check if my current heater is flued to today's standards and what my options would be to replace the heater.

Air lock in Pipe
The Airlock in one pipe need to be changed very

NO PRESSURE TO SHOWER
NO PRESSURE TO SHOWER

FIX LEAKING TAP
FIX LEAKING TAP