No hot water, rusty water, or a tank that’s finally leaking — we replace and repair water heaters across Laconia, sized properly for the house instead of just matching whatever was there.
Laconia is the one town in the region where you can’t assume anything about a house from the outside. Downtown and along the Union Avenue corridor, homes are on Laconia Water Works and tied into the state-run Winnipesaukee River Basin sewer — which means municipal pressure, a curb stop out front, and a water bill. Ten minutes away, up toward Gilford’s line or out past Parade Road, you’re back on a drilled well and a pressure tank in the basement. The plumbing problems are completely different and so are the fixes.
What ties the city together is age. A lot of Laconia’s housing went up between the 1890s and the 1920s for the hosiery and textile mills, and a good share of it still has original galvanized steel supply lines behind the plaster and cast-iron drain stacks in the walls. Galvanized closes up from the inside — that’s the house where the shower drops to a trickle when someone flushes. Cast iron rots from the bottom of the stack, usually right where it disappears into the basement floor. Both are repairable a section at a time, and both are worth knowing about before you buy or renovate.
Then there’s the seasonal layer. The cottages and camps at Weirs Beach, along Paugus Bay, and around Lake Opechee were built to be lived in from May to October, and many still are. Uninsulated crawlspaces, supply lines run under floors, and a water heater that spends the winter full of water in an unheated building — that’s a burst-pipe bill waiting for the first hard cold snap in December.
We also do a lot of multi-family work here. Laconia has more two- and three-unit rentals than the rest of the region combined, and landlords need the same thing every time: get it fixed today, tell me straight what it cost, and don’t make me chase you.
If your Laconia house was built before about 1960 and the water pressure has been “always kind of low,” that’s usually not the city main — it’s galvanized supply pipe closing up from the inside. Cut one out and look at the opening. Most people are shocked how little is left.
Most water heaters get replaced with whatever was there before, which is fine if the last one was right and a mistake if it wasn’t. A 40-gallon tank that ran out of hot water every morning for twelve years will do exactly the same thing for the next twelve. We ask what actually happens in your house — how many people, how many showers back to back, whether the tub is oversized — and size from that.
Tankless is genuinely good in the right house and oversold in the wrong one. The thing nobody mentions in the brochure is incoming water temperature: a tankless unit rated for a warm climate loses a large share of its output when the well water coming in is in the low 40s, which is normal here for much of the year. A unit that delivers plenty in Virginia can leave you short in a New Hampshire January. We size for the cold-inlet reality, not the box.
For seasonal camps there’s a third consideration: whatever goes in has to be drainable, because it’s going to be shut down every fall for the life of the unit.
Installed, a standard tank water heater in the Lakes Region typically runs $1,400–$2,600 depending on size and fuel; a tankless unit runs $3,800–$6,800 installed, more if gas line or venting work is needed. Repairs to a unit worth saving usually run $200–$600.
A standard tank water heater generally lasts 8 to 12 years. Hard or acidic well water — common across the Lakes Region — shortens that, sometimes considerably. If yours is past ten and you are seeing rust in the hot water or moisture around the base, you are on borrowed time and better off replacing on your schedule than on its.
In a year-round house with high hot water demand, often yes — endless hot water and lower standby loss. But New Hampshire's cold incoming water cuts a tankless unit's real output well below its rated flow, so it has to be sized bigger than the label suggests. In a small or seasonal camp, a tank is usually the better value.
Usually yes. Most plumbing installations and major replacements in New Hampshire require a permit from the local building department or the state, and your licensed plumber pulls it. It matters more than people think — an unpermitted install can complicate an insurance claim and a future sale.
Tell us what’s happening and we’ll give you a straight answer — what it likely is, what it should cost, and when we can be there.
Describe what’s happening and where the property is. We’ll come back with a straight answer on what it likely is, what it should cost, and when we can be there. If it’s an emergency, say so in the first line.
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