Open: 24 hours
3580 Polaris Ave #17, Las Vegas, NV 89103
© 2025 Active Plumbing Inc
Tank Water Heater Replacement (Gas and Electric) in Las Vegas, NV
When a tank water heater fails, it usually doesn’t send a calendar invite—it leaks, rusts out, or quits right when you need hot water most. Whether your heater is actively leaking, out of hot water, or just past its useful life, Active Plumbing provides gas and electric tank water heater replacement in Las Vegas, Henderson, North Las Vegas, Summerlin, and nearby communities—handling both emergency swaps and planned upgrades.
✓ Emergency-friendly: Fast response for no hot water or leaking tanks.
✓ Hard-water aware: Installations tailored for Las Vegas water conditions.
✓ Gas & electric units replaced: Standard, tall, short, and high-recovery tank models.
✓ Licensed local pros: Clean, code-conscious tank water heater replacement in the Las Vegas valley.
✓ Emergency-friendly
✓ Hard-water aware
✓ Licensed local pros
✓ Gas & electric units replaced
What our Clients think about us
Your satisfaction is our priority.
What Is Tank Water Heater Replacement (Gas and Electric)?
Tank water heater replacement means:
Removing your existing gas or electric tank water heater
Installing a new, properly sized tank in its place (or approved new location)
Connecting hot/cold lines, gas or electric, and venting (for gas) safely and to code
Ensuring T&P relief valve and discharge piping are correctly installed
Filling, purging air, and testing for safe operation and leaks
It’s designed to get you reliable hot water back quickly, while addressing safety and code requirements that older installs often miss.
Why Choose Active Plumbing
Emergency + planned replacement: We handle rush replacements and scheduled upgrades.
Proper sizing & type: We recommend a tank matched to your home size, usage, and fuel type.
Las Vegas hard-water experience: We see local tanks every day and understand realistic lifespans and failures.
Clean install & haul-away: We remove your old heater (when scoped) and leave a tidy, well-labeled installation.
Code-conscious: We pay attention to T&P discharge piping, strapping, drain pans (where needed), and venting.
Licensed & insured: Nevada License #0047021, trusted for water heater work across the valley.
Immediate Actions (What to Do Now)
If the tank is leaking, shut off the cold water valve above the heater if you can safely reach it.
For gas units, turn the gas control to “OFF” if it’s safe to do so; for electric units, switch off the breaker.
Move or protect nearby items that could be damaged by water (boxes, furniture, stored items).
Take a photo of the existing heater label, surrounding plumbing, and any visible leaks or rust.
Call Active Plumbing at (702) 438-3357 and tell us you need tank water heater replacement (gas or electric)—and whether you currently have no hot water or an active leak.
Common Tank Water Heater Replacement Situations
Leaking tank onto the floor or pan
No hot water, pilot won’t stay lit, or electric elements failed
Rusty or discolored hot water coming from taps
Heater is 10–15+ years old and showing its age
Upgrading to a larger tank for growing households
Replacing a unit that failed inspection or caused water damage
If your heater is leaking at the bottom or you see rust and corrosion, replacement is usually the safest move.
Phone Consultation & Basic Sizing
You call (702) 438-3357, tell us whether the heater is gas or electric, tank size if known, symptoms (leak, no hot water, rust), and how many people/fixtures are in the home. We give you initial guidance and schedule a visit.
On-Site Evaluation & Final Quote
We confirm fuel type (gas/electric), capacity, venting (for gas), location (garage, closet, attic, etc.), and shutoff access. We verify what size and type of tank best fits the space and your usage, then provide upfront pricing for replacement.
Safe Shutoff, Drain & Removal
We turn off gas or power and water to the heater, safely drain the tank, and disconnect water, vent, and gas/electric lines. The old unit is carefully removed from the space, with consideration for surrounding finishes and flooring.
New Heater Installation & Connections
We set the new tank water heater, adjust/replace flex lines or piping as needed, reconnect or update gas/electric connections, and ensure proper venting for gas units. We also verify T&P valve and discharge piping are correctly installed and strapped where required.
Fill, Start-Up & Testing
We fill the tank, purge air from the hot water lines, and restore gas or power. We test for safe ignition (gas), proper heating (electric), leaks, and stable operation, and check a nearby fixture for consistent hot water.
Cleanup, Walkthrough & Care Tips
We clean the work area, haul away the old heater (when included), and walk you through basic operation, temperature settings, shutoff locations, and simple safety checks. We’ll also talk about expected lifespan and signs to watch for in the future.
Tank Water Heater Replacement Active Plumbing fix now
On-site evaluation and sizing for a gas or electric tank water heater
Removal and disposal of the old water heater (if included in scope)
Installation of a new tank heater, properly set and secured (with strapping where required)
Connection of water, gas/electric, and venting per code and manufacturer instructions
System fill, startup, and testing for leaks, heating performance, and safety functions
Basic homeowner orientation on use, settings, shutoffs, and future replacement/maintenance expectations
Costs & Timelines (What to Expect)
Many straightforward tank replacements can be completed in a single visit, especially if replacing like-for-like (same fuel and similar size).
You’ll receive clear, upfront pricing once we’ve seen the existing heater, access, venting (gas), electrical (electric), and any related code issues.
Main cost factors: tank size and efficiency, gas or electric, location (easy access vs. tight closet/attic), venting or electrical updates, and whether additional safety upgrades (pans, drains, valves) are needed.
Estimates are line-itemed so you can see equipment, installation labor, and any recommended code or safety improvements.
Insurance & Claims Help
Leaking or failed tank water heaters are a common cause of water damage claims:
We can document age and condition of the old heater, where it leaked from (if visible), and what we replaced it with.
For restoration projects, we coordinate with mitigation and rebuild contractors, so plumbing and reconstruction stay aligned.
Our invoices and notes can help clarify the plumbing cause of damage and the corrective actions taken.
(Coverage, depreciation, and claim decisions are always up to your insurer and policy; this is not financial or legal advice.)
Risks of Waiting (Why Act Now)
Sudden rupture or increased leaking: A rusty, aging tank can go from “small leak” to major water release.
Water damage and mold: Even slow leaks can soak floors, walls, and stored belongings, leading to bigger repair bills.
No hot water at the worst time: Old tanks tend to fail when under peak demand, not when it’s convenient.
Higher operating costs: Older, inefficient heaters can use more gas or electricity for the same hot water.
Safety concerns: Improper venting, failed T&P valves, or badly corroded fittings can pose real safety risks.
If your tank heater is clearly at the end of its life, replacement now is usually much cheaper and less stressful than dealing with a full-blown failure later.
Methods, Materials & Quality Standards
Code-compliant installs: We follow local plumbing, mechanical, and safety codes, including strapping, venting, and T&P discharge requirements.
Quality components: We use reliable flex lines, valves, and fittings, not the cheapest parts we can find.
Attention to venting (gas): We verify proper draft, clearances, and vent materials for gas heaters.
Electrical checks (electric): For electric units, we ensure appropriate breaker sizing and connections at the heater.
Hard-water aware: We can discuss simple ways to extend tank life in Las Vegas conditions (regular checks, temperature settings, etc.).
Frequently Asked Questions
How long do tank water heaters usually last in Las Vegas?
With our water, many tanks last around 8–12 years, sometimes more, sometimes less, depending on usage and maintenance.
Should I replace my heater before it leaks?
If it’s old, noisy, or visibly rusting, preemptive replacement can save you from water damage and emergency calls.
Can you replace my gas heater with electric, or vice versa?
Sometimes—but it may require electrical or gas piping changes. We can evaluate and explain what’s involved.
Do you haul away the old water heater?
Yes, we can remove and dispose of the old unit as part of the replacement scope.
Can you upgrade me to a larger tank?
Often yes, as long as there’s space, structural capacity, and proper vent/electric/gas capacity. We’ll confirm on site.
Do you offer tank water heater replacement near me in Las Vegas?
If you’re in Las Vegas, Henderson, North Las Vegas, Summerlin, or nearby communities, yes—Active Plumbing provides gas and electric tank water heater replacement.
More Active Plumbing Water Heater Services
Proudly Serving All of Las Vegas
Address: 3580 Polaris Ave #17, Las Vegas, NV 89103
Phone: (702) 438-3357
Hours: Open 24 hours
Email: service@activeplumbinginc.com
Active Plumbing is Las Vegas–based and available 24/7 for residential and commercial plumbing across Southern Nevada. We handle emergency plumbing, drain cleaning, sewer line repair, slab leaks, water heater repair and installation (including tankless), water softeners and filtration systems, leak detection, gas line installation, and full bathroom and kitchen plumbing upgrades—fast, professional, and backed by strong warranties.
Serving Las Vegas, Henderson, North Las Vegas, Summerlin, Paradise, Spring Valley, Enterprise, Sunrise Manor, Boulder City, and the surrounding neighborhoods.
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CALL (702) 438-3357
Hours: Open 24 hours
3580 Polaris Ave #17, Las Vegas, NV 89103