Tankless Water Heater Installation

Thinking about going tankless? Smart move. But let’s be clear — installing a tankless water heater isn’t something you want to DIY. You need the right setup, the right gas or electric connection, and someone who’s done this before. That’s where we come in.

At Golden Valley Plumbing, we install tankless water heaters in Sacramento the right way — safely, cleanly, and without the guesswork.

Gas or Electric? We’ll Help You Choose

We start by checking your home’s layout, how much hot water you use, and how your system is currently set up. Whether you’re going with a tankless gas water heater or electric model, we’ll help you choose one that actually fits your needs — not just what’s trendy.

We also handle full tankless water heater gas system setups from start to finish. You won’t need to call anyone else.

What About Cost?

We get this one a lot: “What’s the tankless water heater installation cost in Sacramento?”
Truth is, it depends on your home and the system. But we always give you the full estimate before we start. No upsells, no mystery charges — just straight answers.

Searching “tankless water heater installation near me”? You just found your local crew.

Maintenance and Repairs — We Do That Too

Tankless water heaters are great, but they still need care. We offer full tankless water heater maintenance services — flushing, descaling, cleaning filters, and doing regular checkups to keep things running smooth.

If you’ve got low water pressure, no hot water, or the temperature keeps changing, we also do tankless water heater repair in Sacramento. We work with every major brand and handle both quick fixes and full service calls.

If your heater’s older and you’re thinking of replacing it, we’ll walk you through the options.

And if you’re also considering upgrades to improve water flow or temperature balance, we may suggest checking your water pressure reducer as part of the full system check.

Tankless vs. Tank: What’s Better?

A lot of folks in Sacramento still ask us: tankless vs. tank water heater — which one’s better?

Here’s the quick version:
Tanks are cheaper up front but run out of hot water.
Tankless heaters cost more at the start — but give you hot water on demand, save energy, and take up less space.

We’ll help you weigh it out, no pressure either way.

Full Tankless Water Heater Services in Sacramento

Whether it’s your first switch or time to replace an old unit, we handle the full job:
tankless water heater installation, maintenance, repair, and full replacement — all across Sacramento.

Need a hand with something else while we’re there? We also install smart leak detection systems and water filtration and softeners if you’re ready to upgrade your whole water setup.

Let’s Talk Hot Water

If you’re ready for more efficient hot water — or just want someone to take a look — give us a call.

Golden Valley Plumbing is your go-to team for tankless water heater repair and installation in Sacramento. We keep the water hot, the work clean, and the prices fair.

How Often Should You Service a Tankless Water Heater?
Thinking About Going Tankless? Let’s Break It Down
Is Your Tankless Water Heater Acting Up? Here’s What That Might Mean

FAQ

Q1: Will a tankless water heater really give me endless hot water?
Yes—within its flow capacity. A correctly sized unit provides continuous hot water, but if too many fixtures run at once, temperature can drop. We size the system to your home and how you use hot water.

Q2: Do I need a permit to install a tankless in Sacramento?
Yes. Gas, venting, and plumbing changes typically require permits and inspections. We handle the paperwork and schedule inspections for Sacramento city/county and nearby cities.

Q3: Do I need a bigger gas line?
Often, yes. Many tankless units are 150k–199k BTU and need a properly sized 3/4″ or larger gas line. We calculate BTU load and upgrade safely if needed.

Q4: Can you install one in a day?
Most replacements are completed same day once the site is ready. Add time if we’re relocating the unit, upsizing gas, adding a recirculation line, or running new venting/electrical.

Q5: What’s the difference between condensing and non-condensing tankless?

  • Condensing: higher efficiency, cooler exhaust, usually PVC/CPVC venting, needs a condensate drain.

  • Non-condensing: lower efficiency, stainless vent and longer vent runs may cost more.
    We’ll recommend the best fit for your layout and budget.

Q6: Can I get “instant” hot water at far fixtures?
Yes—with a recirculation pump (built-in or external). It keeps hot water near the tap for faster delivery and can be set on timers or demand buttons to save energy.

Q7: Is Sacramento’s hard water a problem for tankless?
Hard water can cause scale. Plan on annual descaling (or every 6–12 months if very hard). We install isolation valves and clean with a pump and solution so your unit runs efficiently.

Q8: What maintenance do tankless heaters need?
Annual service: flush/descale, clean inlet screens, check venting, test gas pressure, inspect condensate (if condensing), and verify temperature/flow. Regular maintenance protects warranty and efficiency.

Q9: What if the power goes out?
Gas tankless units still need electricity for ignition and controls, so no power = no hot water. We can discuss battery backup or options to keep essentials running.

Q10: How long do tankless water heaters last?
With proper water treatment and maintenance, 15–20 years is common—often longer than standard tank models.

Q11: Are there rebates or incentives?
Programs change. Sometimes there are incentives for high-efficiency or for electrification (e.g., heat-pump water heaters). We’ll check current local rebates and help you apply if available.

Q12: Will a tankless unit be loud?
They make some operational sound (fan/burner), typically modest. Proper wall mounting and venting keep noise low.

Q13: Can you install an outdoor tankless?
Yes. Outdoor models save indoor space and simplify venting. We add weather protection and freeze safeguards as needed.

Q14: What temperature should I set it to?
Most homes are great at 120°F—safe, efficient, and hot enough for daily use. We’ll set and verify your preferred temperature during startup.

Q15: Can tankless work for big families?
Absolutely—if it’s sized right. We look at simultaneous GPM (showers, laundry, dishes) and Sacramento’s winter inlet temperatures to choose the correct capacity.

Q16: Do you haul away the old tank and warranty your work?
Yes. We remove and recycle the old unit where possible, register manufacturer warranty, and include our workmanship warranty.

Service area: Sacramento, Elk Grove, Roseville, Rocklin, Folsom, Rancho Cordova, Citrus Heights, Fair Oaks, Carmichael, Antelope, Granite Bay, Orangevale, Lincoln, Loomis, West Sacramento, Woodland, Davis, Rio Linda, North Highlands, Elverta, and nearby.

Call Us

(916) 832-5332

Location

Sacramento, California