I got to experience one of those joys of home ownership yesterday. I peed, flushed the toilet, washed my hands and started walking away when the water leak detector next to the toilet started going off.
Turns out I had been hit by one of those one-in-ten-thousand chances of bad luck, as the toilet had clogged (how, I don’t know) and the flush flapper had stuck open at the same time, with the result that water was now brimming over the top of my second floor guest toilet.
My first response should have been to cut off the water valve, but in that moment of panic I ran to my master bathroom and grabbed a large towel and plunger, and only once back at the overflowing toilet did I think to close the valve, so I probably ended up cleaning up a couple more gallons of water than needed. It took several towels and plunging to mop up the water, but none seems to have made it to the first floor ceiling. (The fake wood cabinet trim near the toilet was already a touched water-logged when I moved in, so no harm, no foul.)
This isn’t the first time I’ve had one go off. A week before the ice storm hit, a shutoff valve I had closed to plunge an overflowing toilet started leaking.
My water leak detectors are nothing special, just cheap Chinese crap. Usual made in China caveats apply, but it’s very simple tech (two parallel wires on the exterior that water closes the circuit and sets off when wet). A lot of people don’t have these, but yesterday showed why I consider them essential. What could have been thousands of dollars in drywall and ceiling replacement turned into merely having to run another washing load for all the towels I used to mop up.
The above link goes to a 5-pack of the brand I have, because I recommend putting one behind every toilet, under every sink you use, under your water heater, and next to your washing machine (I’ve had mine start rocking for an unbalanced load that pulled the drain hose loose). However, that 5-pack has gotten pricey, so here’s an even cheaper five pack from another manufacturer (also made in China) that I have no experience with, but it currently has a 4.6 rating on Amazon.
You’ll also want to own a water shutoff tool to be able to cut off water to your entire house. The Orbit 26097 provides a water shutoff valve, a gas shutoff valve, manhole cover lift tool, and a rubberized grip. You need one of these for the same reason you need a water leak detector, i.e. it will greatly limit damage before the plumber gets there.
I have a fire extinguisher and several guns, just in case I need them. I haven’t, yet, but I’ve needed my water leak detector twice. Buying enough to put one behind every toilet, under every sink, under your water heater, and next to your washing machine is going to cost you considerably less than buying one decent gun.
Consider picking some up if you haven’t already.
