Emergency Water Heater Replacement in Melrose, MA
Water heater replacement means removing a failed tank, fitting a new one, and reconnecting the water, fuel or power, venting and safety valves. If your tank has burst, is leaking hard or has left you without hot water, call our 24/7 line and we will tell you the soonest available slot.
Until we arrive, close the cold water valve on top of the tank and shut off the gas or breaker. Then move anything valuable out of the flood path.
- 24/7 line
- Gas and electric tanks
- Haul-away of the old unit
Failed tank flooding the basement: first moves
Water from a burst tank can reach a floor drain, a finished room or a utility panel quickly. Shut the cold supply on the pipe above the heater, then turn the gas control to off or trip the breaker for an electric heater. If you smell gas, go outside and call your gas utility or 911 first.
Keep the main water valve in mind as a backup. If the heater valve will not turn, closing the main stops the flow into the house. Then call us and tell the dispatcher the fuel type, the tank size on the label and where the unit sits.
Replace now or wait? A general age and symptom guide
The 8 to 12 year range is a general rule of thumb for storage tank life. Water, usage and maintenance can move it either way.
| What you see | What it usually means | Typical call |
|---|---|---|
| Water leaking from the tank shell | Lining has failed | Replace |
| Rust streaks or wet insulation at the base | Corrosion has started | Replace soon |
| Tank over 12 years old with no hot water | Parts may fail again | Replace, price a repair first |
| Drip at a valve or fitting on a younger tank | A part has worn | Repair |
| Rumbling and short hot supply on a mid-age tank | Sediment buildup | Flush, then decide |
A technician will confirm any of these on site.
If the unit is salvageable, our water heater repair page covers the common fixes.
How a replacement visit goes
- 1
Confirm the fit
We check the tank size, fuel type, vent path and available space, then match a replacement to your household's hot water use.
- 2
Drain and disconnect
The old tank is isolated, drained to a floor drain or outside, and disconnected from the water, gas or electric and vent.
- 3
Set and connect
The new heater goes on a stable base or pan. We connect new supply lines, a new T&P valve and its discharge pipe, and the fuel and vent.
- 4
Fill, test and light
We fill the tank, purge air from the lines, check every joint for leaks, light a gas unit or power an electric one, and confirm it reaches temperature.
- 5
Remove the old unit
The old tank is taken away so it does not sit in your garage or basement.
No hot water tonight?
Call the dispatch line at any hour. Call the dispatch line at any hour and we will tell you the soonest available slot.
Melrose permit fees and who pulls the permit
The City of Melrose lists a $40 plumbing fee for a water heater, and a $40 residential gas fee for a gas water heater. Work started without a permit is charged at triple the fee, so ask who is handling it.
Ask Melrose Inspectional Services whether a like-for-like swap needs a permit in Melrose. A licensed plumber normally pulls any permit that is needed, and you can check with them at 781-979-4135. Plumbing and gas inspections happen Monday to Thursday, and the printed permit is posted at the job site.
Source type: City of Melrose fee schedule and permit pages
What sets the price of a new water heater
Gas, electric or hybrid: what usually fits
Most homes replace what they have. A switch is possible, but it changes the work.
Like for like
- Fastest path on an emergency call
- Existing gas line, vent and power stay in place
- Fewer parts to source
- Lower surprise cost
Switching types
- Gas to electric or hybrid needs a suitable circuit and space
- Hybrid units need clearance for airflow and a condensate drain
- A tankless swap changes venting and gas sizing
- Better as a planned install than an emergency fix
If you want to explore a change, see water heater installation for planned work, or our Wakefield service area page if you live nearby.
Before we arrive
Clear a path
Move boxes and clutter so we can reach the heater and carry the old unit out.
Note the label
Take a photo of the rating plate: model, tank size and fuel type.
Locate the shutoffs
Know where the main water valve and gas shutoff are, and keep the water off.
Plan for no water
Expect water to be off to the house briefly while we work.
Questions we hear
Yes. The dispatch line is staffed day and night, every day. If your tank has burst or has no hot water after hours, we tell you the soonest available slot, depending on crew and stock.
A like-for-like swap on an accessible heater often takes several hours. Venting changes, a new gas connector or difficult access can add time. The technician will tell you the plan before starting.
Melrose lists a $40 plumbing fee and a $40 residential gas fee for water heaters, so ask Melrose Inspectional Services whether your replacement needs a permit. A licensed plumber normally pulls any permit that applies.
Often yes, if the panel has room for a circuit and the space allows airflow for a hybrid. It is easier as a planned job than during an emergency. We can talk through the options on the phone.
Leave it to the crew. We drain and remove it as part of the visit so you do not have to lift a waterlogged tank.
If the leak is at a valve or fitting and the tank is under roughly 8 years old, repair may make sense. A leak from the tank body or an age past roughly 12 years usually means replace. These are general ranges, not guarantees.
The price depends on tank size, fuel, venting, code needs and access. We quote the job by phone and on site before work starts, so you can decide with the full number in front of you.
Hot water restored, old tank gone
Before we leave, we show you the shutoff valve, the relief valve pipe and the temperature setting so you know the new heater.
Call (339) 216-9771