Repair Simulator Lab
Practice calm decisions for common home, tech, and church problems before you panic.
Real problems can feel stressful when water is leaking, power is out, an appliance smells strange, or church tech fails before service. Ask Uncle G simulators help you slow down, choose safe next steps, and know when to stop and call qualified help.
Emergency — stop and call for help immediately
If there is a gas smell, sparks, smoke, burning smell, shock, active flooding, water near electricity, sewage, ceiling sagging, structural danger, or someone may be hurt — stop and contact emergency services or qualified help now.
How the simulators work
Read the situation
A realistic scenario is described.
Choose what you notice
Select answers based on what you safely observe.
Answer a few safety questions
No technical knowledge required.
Review a calm next-step plan
Priority level, what to do, what not to touch.
Open the related guide or checklist
Links to the Ask Uncle G guide that fits best.
Choose a simulator
Leak Situation Simulator
Practice calm decisions when you see unexpected water — under sink, ceiling, floor, or appliance.
Outlet / Power Issue Safety Simulator
Walk through what to safely observe and when to call an electrician for power or outlet issues.
Toilet Running Decision Simulator
Decide safe next steps when a toilet keeps running or refilling unexpectedly.
Appliance Smell / Noise Simulator
Walk through what to notice, what not to touch, and when to stop using an appliance.
Wi-Fi Outage Decision Simulator
Practice calm steps when internet stops working, slows down, or only some devices connect.
Church Tech Emergency Simulator
Stay calm when sound, projector, livestream, or Wi-Fi fails before or during service.
Looking for a simulator topic we do not have yet?
Suggest a scenario and help us build more practice tools.