yes they are hard work but worth it money wise.i aim for £50-£60 an hour on add on jobs and usually achieve it.(f/s/g cleans,conny roofs and solar panels)
slip one in at the end of your days work and it boosts your days takings a fair bit.if you earn an extra £2,000-£3,000 in add ons in the spring/summer months itll pay for a nice little holiday abroad!

thats how i look at it anyway.

also job satisfaction is higher and customers always seem very pleased!!
