Plumbing — page 3
Pipes, taps, drainage and heating/cooling.
Plumbing
When does the air-conditioning gas need recharging and what maintenance does it need?
The difference between R32 and R410A gas, how often to clean the filters, what the annual service includes and why gas recovery is a legal requirement.
Plumbing
How to drain air-conditioning condensate without it dripping
When a gravity drain is enough and when a condensate mini-pump is needed, with the right pipe diameter for each case.