Maintenance
DIY vs. professional insulation
What sort of insulation can you install yourself - and when might you need to hire a professional do the job properly? Find out more about what's required to install different sorts of acoustic insulation.
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How to unblock a drain
Blocked drains in your kitchen are no fun - but thankfully they're not too difficult to deal with. Read our guide on how to unblock a drain and save yourself from a watery disaster.
What is HD TV?
What's 1080p, and do I really need it? How is it different from 1080i, or 720p, or 576p? What does it mean in terms of resolution and picture quality? Find out what these terms mean, and why they're important.
Cold water diverters
In most plumbing setups, it takes a while for hot water to reach the hot tap when it's turned on. Cold water diverters recycle the cold water which would otherwise pour down the drain in this time.