When should I replace my water softener resin? Water softener resin will usually need to be replaced every 10 years. Resin that’s exposed to high levels o...

What size are radiator valve nuts? Radiators usually have a 1/2 inch BSP female threaded connection for the valve (see BSPT link at bottom of page for mor...

How do you remove a stuck pressure relief valve? Using a wrench with a longer handle; or a breaker bar, can often help loosen stuck valves. Just be carefu...

What makes an instant hot water tap work? Because whatever style of instant hot water tap you choose, they all have one thing in common – a boiler or heat...

Why is my radiator pipe hot but the radiator is cold? Generally, a radiator that is warm at the top but cold at the bottom suggests that the hot water is ...

Why does my toilet fill up and drain slowly? A damaged fill valve can cause both a slow draining toilet and water wastage. Toilets that run after you flus...

How do I know if my septic tank is clogged? Signs of Septic System Failure Water and sewage from toilets, drains, and sinks are backing up into the home. ...

Should I turn gas off when on holiday? Turning your gas off while on holiday can mitigate the potential for dangerous gas leaks to occur in your absence a...

How do I bleed a radiator without bleed valve? Here’s how to do it: Turn off your heating and give the radiators time to cool down. With a towel to hand, ...

How do I know if my pipes might freeze? The clearest sign that you have frozen pipes is if there is a complete lack of water coming out of your faucets an...