Phoenix Valley water heater specialists
The Water Heater Bros fix gas and electric tank water heaters across the Phoenix Valley, including Chandler, Scottsdale and Glendale. We replace the worn part, not the whole tank.
A tank heater has a handful of parts that wear out long before the tank does. Swapping one usually costs much less than a new heater. The one failure that cannot be fixed is a leak from the tank body itself, and we check for that before you pay for any part.
Each tank symptom usually points to one part. Electric tanks rely on heating elements and thermostats. Gas tanks rely on a pilot, a thermocouple and a gas control valve. Here is what each failure looks like.
Tap a sign to see what it usually means.
Usually a burned-out heating element, the metal rod that heats the water. Most electric tanks have two.
A failed upper element, a bad thermostat, or a tripped reset button (a safety switch that cuts power if water overheats).
Often a worn thermocouple, a small sensor that tells the gas valve the pilot is burning.
The gas control valve, the dial box on the front of the tank, may have failed.
That pipe drains the relief valve. A drip means the valve is worn or pressure is too high.
Bacteria react with the anode rod. A powered anode can often stop it.
Hard-water sediment on the bottom traps water that boils in bursts. A flush can often clear it.
Already know which part is acting up? Call or text and tell Tyler or Cam what you are seeing. Call or text (602) 901-6418 · Mon–Sat, 8 AM–5 PM.
| Single part replacement | Usually one visitElements, thermostats, thermocouples and relief valves are common swaps. |
|---|---|
| Powered anode rod upgrade | About 30 minutesReplaces a rod that dissolves with one that does not. |
| Tank flush and inspection | About 1 hourClears sediment and checks the tank's overall condition. |
Most tank repairs come down to a single part plus labor. We quote it clearly after testing. Since we buy parts in bulk from a small group of manufacturers, common tank parts stay affordable.
| Gas or electric | Gas control valves cost more than elements and thermostats. |
|---|---|
| Which part failed | A thermocouple is a small part; a gas control valve is a bigger one. |
| Sediment level | Heavy sediment may need a full flush so the repair holds. |
| Anode rod choice | A standard rod, or a powered anode that does not need regular replacement. |
| Tank age | On an old or rusting tank, we may advise against spending on parts. |
Every quote is free and given before any work starts.
Answer three quick questions about your water heater. You'll get an honest first read, the same way Tyler or Cam would start the conversation on the phone.
This is a quick guide, not a diagnosis. A free inspection or a call gives you a firm answer.
We test the elements, thermostats or pilot assembly to pin down exactly which one failed.
We check for rust, base seepage and heavy sediment, so you know the tank deserves a new part.
Tyler or Cam swaps the part, refills the tank, and checks the relief valve and connections.
If the anode rod is spent or sediment is heavy, we explain options like a flush or a powered anode.
Call or text for a free quote by phone. Tyler or Cam will answer your questions. Mon–Sat, 8 AM–5 PM.
Every tank part, from the pilot to the drain valve.
A powered anode, usually titanium, does not dissolve, so you stop replacing anode rods.
We recommend an annual flush here, since minerals settle fast in Valley tanks.
Tyler and Cam grew up in the plumbing trade and do every repair themselves.
Valley water is full of minerals. In a tank, they settle as a layer of sediment on the bottom. On gas tanks, that layer sits between the flame and the water, which causes the popping sound. On electric tanks, it can bury the lower element and burn it out early.
Heat plays a part too. A tank in a hot Gilbert or Mesa garage cycles all summer, and its valves take that heat year after year. An annual flush and anode check help most tanks last longer.
Hard water is a common cause. Sediment builds up on the tank bottom and can bury the lower element, so it overheats and fails. Turning the power on before the tank is full can also burn one out. Flushing the tank when we fit the new element helps the replacement last.
Once a year. Valley water is hard, so sediment builds fast. A yearly flush clears it before it causes noise, slow heating or burned-out elements. We also check the anode rod and relief valve during the same visit, which takes about an hour.
A standard anode rod slowly dissolves to protect your tank from rust, so it needs replacing over time. A powered anode, usually titanium, uses a small electric current instead and does not dissolve. It can also stop rotten-egg smells. The upgrade takes about 30 minutes.
The most common cause is a worn thermocouple. It senses the pilot flame and tells the gas valve to stay open. When it wears out, the valve shuts off the gas. A dirty pilot tube or a failing gas control valve can do the same. We test each one first.
The relief valve is a safety part. It opens to let out water if temperature or pressure gets too high. A steady drip means the valve is worn or the pressure in your plumbing runs high. Never cap or plug it. We test the valve and check whether you need an expansion tank.
If the tank is not leaking and shows little rust, a new anode rod can help it last longer. Once the rod is used up, the water starts eating the tank instead. We check the rod during an inspection and tell you whether the tank is still worth protecting.
The dip tube carries cold water from the inlet down to the bottom of the tank, so it does not mix with hot water at the top. When it cracks, cold water stays near the top and your showers turn lukewarm. Small plastic bits in faucet screens are another sign.
Usually, yes. Popping comes from sediment on the tank bottom trapping small pockets of water that boil. A flush often clears it. Hardened, years-old buildup may only partly clear. We flush it, listen again, and tell you honestly whether the tank has life left.
Call or text Tyler or Cam for a free quote by phone. We work with homeowners across the Phoenix Valley, from Peoria and Glendale to Mesa and Chandler.
