J & J Plumbing

Gas Water Heater Repair & Installation Albuquerque, NM

Pilot light won’t stay lit. Water not getting hot. Or maybe you’re building, remodeling, or just done fighting with a tank that’s past its prime and you need a new gas unit put in right. Either way, this is gas work, and it needs someone licensed to handle the gas side, not just the tank. Jonathan and the crew handle both repair and installation, and you’ll know the price before anyone touches a wrench.

Your Water Heater Experts in Albuquerque

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Pilot Light Won’t Stay Lit? It’s Almost Always One Small Part.

Nine times out of ten, this is a thermocouple. That’s a small metal sensor that tells the gas valve it’s safe to keep the flame going. When it wears out, the valve shuts the gas off on its own, even though nothing’s really wrong with the flame. It’s a quick, cheap fix — but a lot of folks assume the whole water heater is dying when it’s really just this one part.

We see this a lot in older homes down around Barelas and near Old Town, where units have been running for years without much attention. It’s usually not a sign of a bigger problem. It’s just a part that’s worn out.

 

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Burner’s Firing, But the Water Still Isn’t Hot

This one almost always comes down to sediment. Albuquerque’s water has a lot of minerals in it, and that stuff settles at the bottom of the tank — right where the gas burner is heating from underneath. Over time, it builds up like a layer of insulation between the flame and the water. The burner’s working hard, but the heat can’t get through like it should.

If you’ve noticed a popping or rumbling sound from the tank over the last few months, that’s the same thing. It’s sediment cracking and moving around as it heats up. We hear about this constantly, especially in North Valley homes where tanks tend to sit a long time between flushes.

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Smell Gas Near the Tank? Stop and Call Us Now.

This one’s different. It’s sometimes just a loose fitting, but you can’t know that without a licensed gasfitter checking it in person. It could also be a failing gas valve, or in rare cases, a cracked heat exchanger. Leave the area, don’t flip any switches nearby, and call us right away.

See Emergency Plumbing if this is happening right now.

What We Actually Check On A Repair Call

We don’t just glance at the tank and call it a day. If the pilot’s the problem, we check the thermocouple and pilot assembly first. If the pilot’s fine but the burner’s acting up, we check the gas control valve. We also check the venting — the pipe that carries exhaust gases out of the house — because a blocked or wrong-sized vent can cause problems that look like a tank issue but aren’t. And we always check for sediment, because by the time a unit’s a few years old in this city, it’s almost never not a factor.

Here’s something that surprises people: swapping a thermocouple or gas valve is usually a same-visit job. But if the venting itself was installed wrong years back, or it’s too small for the unit, that turns into a bigger conversation — sometimes a “quick fix” turns into fixing something that was never done right in the first place. We’ll tell you straight if that’s what’s going on instead of just patching around it.

Repair It, Or Time For A New One?

Most thermocouple and gas valve problems are worth fixing outright. They’re cheap compared to the whole unit, and they don’t mean the tank’s failing. It gets trickier when a unit’s 8 years or older and you’ve got more than one issue at once — say, sediment noise and a venting concern together. When that happens, we’ll walk you through what repair costs now versus what a new unit costs, and let you pick without any pressure from us. If the tank’s actually rusting or leaking, that’s not a repair job anymore — that’s replacement.

See Water Heater Replacement if that’s sounding like your situation.

Gas Water Heater Repair & Installation Albuquerque

Building, Remodeling, or Finally Replacing an Old Tank

Whether it’s a brand new home, an addition, or a tank that’s earned its retirement, putting in a gas water heater right takes more than just hooking up a new box. We size the unit for your house, check that your existing gas line can actually handle it, and make sure the venting is set up the way current code actually calls for — not just however the old one happened to be run.

Sizing It Right For Your House

A unit that’s too small means you’re running out of hot water during a full house of showers. Too big, and you’re paying to heat water you’re not using. We look at how many bathrooms you’ve got, how many people are in the house, and what your actual hot water habits look like before we recommend a size — not just going off a generic chart.

Venting Is Where New Installs Go Wrong

This is the part that gets skipped by anyone in a hurry. Gas water heaters need proper venting to carry exhaust safely out of the house, and the requirements depend on where the unit’s going — a garage install is usually simpler than one tucked into an interior closet, which is common in some of the older homes we work on near Old Town and Downtown. We check clearance, vent sizing, and routing before anything gets installed, not after.

Tank Or Tankless — Worth Thinking About During Installation

If you’re already putting in a new gas unit, it’s worth asking whether tankless makes sense for your house instead of another tank. Tankless units take up less space and don’t run out of hot water mid-shower, but they cost more upfront and need their own venting setup. We’ll walk you through both honestly based on your household, not just sell you whichever’s easier for us to install.

What a New Installation Actually Looks Like

We disconnect and haul away the old unit, run or check the gas line connection, set the new unit and connect the water lines (including a dielectric union where the pipe materials require it, to stop corrosion between different metals), get the venting right, and test everything — including checking for leaks — before we call the job done. You’ll have hot water again the same day in almost every case.


Serving Gas Water Heaters Across the Metro

Whether you’re in a garage-mounted setup out on the Westside or an older interior-closet install near Downtown, we’ve worked on both kinds of jobs across Albuquerque and Bernalillo County. Homes out toward Rio Rancho and Corrales tend to skew newer construction with more straightforward venting, while places closer to the Rio Grande and the older parts of the city sometimes need a little more care during both repair and install.

Questions People Ask Us About Gas Units

Why does my pilot light keep going out? Almost always a worn thermocouple. It’s a small safety part, not a sign your whole water heater is done. Usually fixed in one visit.

Is a gas smell near my water heater always serious?

Treat it that way every time. It’s sometimes small, but you need a licensed gasfitter to check it in person before you know that for sure.

How long does a new gas water heater installation take?

Most installs are done in a single day, start to finish, including hauling away the old unit.

Do I need a permit for a new gas water heater install?

Depends on the scope of the work, especially if venting or gas line changes are involved. We handle what’s needed as part of the job.

My water heater’s in an older home — does that matter for installation or repair? 

It can. Some older Albuquerque homes have venting that predates current code, especially in tight interior closets. We check this every time instead of assuming it’s fine, whether we’re repairing or installing.

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Get your Gas Water Heater Fixed Or Installed Right

You don’t need to guess whether this is a quick fix or something bigger. We’ll check it, explain what’s actually going on in plain terms, and give you the price before any work starts.

 

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