

Practical guides from JSR Electrical — with interactive checklists. Handy Hints stays available for seasonal air-con tips.
Ceramic fuses, missing test buttons, new AC or solar loads — a plain-English guide to switchboards and QLD safety-switch rules.
Read guide → ElectricalPhotoelectric, interconnected alarms — what already applies on sale or lease, and what the 1 January 2027 deadline means for everyone else.
Read guide → ElectricalSafe next steps for burning smells, repeated trips, shocks and tingles — including when to call 000 or Ergon 13 16 70.
Read guide → PlumbingWipes, fats, overflow gullies and wet-season pressure — how to gauge urgency and who owns the drain.
Read guide → PlumbingDescribe symptoms and system type so a licensed plumber can help faster — without DIY gas or electrical work.
Read guide → PlumbingBurst pipes, ceiling stains, damp walls and bill spikes — safe first moves before a licensed plumber arrives.
Read guide →Same team for electrical and plumbing across Mackay.