Water Heater Replacement in Wilmington, NC
From the historic district downtown to the newer neighborhoods in Leland and Hampstead, the Wilmington area has every age of home. Whatever the house, most tank water heaters last 8 to 12 years, and a lot of builder-installed tanks are now in that window.
A straight swap usually takes a few hours, with hot water back the same day.
Own a rental or a beach house?
Fewer than half of Wilmington homes are owner-occupied, and the beach towns are full of second homes and vacation rentals. If you own one and the water heater is 10 years old or more, replacing it between tenants or in the off-season is usually cheaper than an emergency call in the middle of a booking.
Not sure how old yours is? The manufacture date is coded into the serial number on the tank’s label. Read the number to the plumber over the phone.
Every installation includes
- Haul-away of the old heater
- A new temperature and pressure relief valve and discharge line
- A drain pan where required
- A thermal expansion tank if your plumbing needs one
- Proper gas connections, venting, and a leak test on gas units
- Correct wiring and breaker size on electric units
Permits: county or town
North Carolina lets a licensed plumber replace a heater in a one- or two-family home without a permit when nothing changes: same fuel, location, and capacity, no higher energy input, and no changes to venting or piping. Change any of those and a permit is required.
Inside Wilmington city limits, building permits are issued by the New Hanover County Department of Permits & Inspections, not the city. Outside New Hanover County, permits go through Brunswick or Pender County or the town. The plumber normally pulls the permit, and the licensing page lists who to contact.
Moving up after a flood
Hurricane Florence dropped more than 23 inches of rain on Wilmington in 2018, the wettest event in the city’s records, and floodwater cut the city off for days. If your heater sits low in a home that has flooded before, a replacement is the right time to talk about raising it or moving it higher. Moving a heater requires a permit.
Picking the new heater
Size by how many people shower back to back. About 50 gallons suits a family of four, and 40 often works for a couple. Where natural gas is available, a gas tank recovers fast. In all-electric homes, a heat pump water heater can cut the electric bill if it has room to breathe.
Need hot water back?
Call for a free estimate. No obligation, and you’ll talk to someone local.
Water Heater Replacement: common questions
Should I replace an old water heater in a rental before it fails?
If it’s 10 years or older, many owners do. A failure mid-lease or mid-booking means an emergency call, a refund, or both.
Who issues water heater permits in Wilmington?
The New Hanover County Department of Permits & Inspections issues building permits inside Wilmington city limits. Towns in Brunswick and Pender counties go through their town or county. The plumber normally pulls the permit.
How long does a replacement take?
A like-for-like tank swap usually takes two to four hours. Switching fuel or moving the heater takes longer and needs a permit.
Is removal of the old tank included?
Yes. The old heater is hauled away as part of the job.
Serving Wilmington and nearby towns
Water Heater Replacement is available throughout Wilmington and the surrounding area. Find your town for local details.