A friend of mine told me about struggles with black water coming from all the taps in her house. It appears that it may be a water softener issue, but her heater is half-full of gross sediment. In discussing the water heater as a possibility, it really woke me up to my own lack of maintenance.

I found that water heaters should be drained and  flushed as much as   twice a year?!!!  and the sacrificial   anode rod  replaced as much as annually ?!!!   Lovely. We're on year 7 and I've never touched the thing; heck I've never even looked at the water heater, even though I pass it entering and leaving the garage. There was a receipt on top, showing that it was purchased at Home Depot 2001. I bet it's never been drained or had the anode replaced in all this time.

What a great opportunity for a blog post on water heater servicing right? Drain it and check the rod, piece of cake. Let's do it this weekend kiddies!!!

Nope. Because of this stuff I need to deal with first.

A) within sight,... or

B) capable of being locked in the open position (power off) position.

Our electrical panel is outside, as is common here in Arizona. Technically, we may be ok, since the breaker can be locked out (if I buy a lockout kit). It's fuzzy, the locking means is supposed to be there even if it's not locked. Either way, I don't like it. Electrical code is minimum. I want better in my own home, so I'm going to install a switch.

Just to spice things up a bit, I just found another little Inheritance from my DIY Predecessors. Instead of the 2 pole, 30 amp breaker, they installed two 1 pole 30 amp breakers. Not cool, IMHO. The two pair in the yellow circle should look like the three in the blue below. It's not safe to turn off or trip half a 240 volt circuit, both should turn off together.

Alas, this fine, Shakespearean  penmanship is not mine to claim.

2) Water: To drain the water heater I need to turn off the cold water coming into the tank. It's handy that there is a valve here. Of course this particular valve isn't handy at all. It's completely frozen, crusty with corrosion. AWESOME!! I'm going to look into replacing the parts so I don't have to cut into the pipe and mess with soldering ect. I'll just have see if that's a possibility. ( I checked Home Depot; they don't sell the kit, but they referred me to Ace Hardware).

Crust is good on apple pie, not on plumbing. - AZ DIY Guy

3) Dissimilar metal corrosion: This steel fitting tied to copper on the cold water feed is corroding. Eventually, I suspect we could suffer a breakdown here, probably timed for 5 minutes after we depart for a long vacation. There's nothing like spewing water left unchecked for a week.