Kit

Pole or ladder: what still gets done off a ladder

Water-fed poles took over most domestic rounds a decade ago. They did not take over all of it, and pretending otherwise costs you work.

Choosing a ladder you can actually work off

The ladder that is fine for clearing a gutter twice a year is not the ladder for standing on five days a week.

Pure water without the mystique: RO, DI and what TDS actually means

Three initials that cause more confusion than anything else in this trade, explained without the sales pitch.