water-heaters

Water Heater Services in Las Vegas, NV

No hot water? Leaking tank? Rusty water? We help homeowners across Las Vegas, Summerlin, Henderson, and North Las Veghas get reliable hot water again, fast.

Fast Scheduling

Background Checked Technicians

Licensed & Bonded

Explore Our water heater services

Water Heater Repair

No hot water or weird temperatures? Repair it fast.

Water Heater Installation

Need a new system installed right the first time?

Tankless Water Heater Repair

Cold bursts or error codes? Tankless repair restores comfort.

Tankless Water Heater Installation

Stop running out of hot water, upgrade to tankless.

Repair or Install a New Water Heater? Here’s the Simple Way to Decide

If your hot water isn’t reliable, the best next step depends on what’s failing and how often it’s happening. Use the guide below to quickly figure out whether repair is the smartest move right now, or whether installation makes more sense for long-term peace of mind.

Water Heater Repair Is Usually Right If…

  • You have some hot water, but it’s inconsistent

  • The water turns cold too fast, but the unit still runs

  • You’re seeing a pilot / ignition / heating issue (gas or electric)

  • You notice minor leaks at fittings/valves (not the tank body)

  • Your tankless unit shows an error code or temperature swings

  • This is a first-time issue or the unit hasn’t needed frequent repairs

We’ll diagnose the cause and explain your options before any work begins.

Water Heater Installation Makes Sense If…

  • You’re dealing with repeat breakdowns or constant “band-aid” fixes

  • The unit can’t keep up with your household (running out of hot water)

  • You want better efficiency, performance, or a long-term upgrade

  • Your current setup is outdated or no longer fits your needs

  • You’re remodeling and want a clean, correct setup from day one

  • You’re ready to upgrade to tankless for endless hot water

We’ll help you choose the right setup and install it cleanly and correctly.

Still not sure? We’ll help you decide in minutes.

Call or text us with a photo of your current unit and what it’s doing (no hot water, error code, leaks, etc.). We’ll point you to the best next step.

Call Us

Diagnose & Explain

professional repairs

final check & clean up

Why las vegas homeowners choose us

Four decades of trust, integrity, and exceptional service

Fair Pricing Promise

We use the same premium materials as big companies but charge fair prices. No franchise fees, no corporate overhead. Just honest pricing from local professionals.

41+ Years Experience

Since 1984, we've been solving plumbing problems for families. We know desert plumbing inside and out. From hard water solutions to soil conditions.

Excellent Warranties

We stand behind our work with industry leading warranties on parts and labor. Licensed, bonded, and insured for your complete protection.

Customer First Values

We do right by our customers, always. No surprise charges, no pressure tactics. Just honest recommendations and quality work you can trust.

Expert Technicians

Our team stays current with the latest technologies and techniques. Certified in tankless systems, water line diagnostics, and modern plumbing solutions.

Local Family Business

We're your neighbors, not a national chain. We live here, work here, and care deeply about Las Vegas and our community reputation.

Diana
Diana
"Carlos was a very knowledgeable competent expert. He took the time to explain everything and answered all my questions. I will definitely trust and call Royalty Plumbing again."
C J L
C J L
"Endless water is a reality. He offers great value. Give him a call if you are serious about getting a tankless water heater system."
Barry Alter
Barry Alter
"This company is excellent. On time, professional and courteous. All work done to customer satisfaction."
Micah Kritzman
Micah Kritzman
"Look no further! Integrity and honesty are the foundation Anthony and his team bring to their customers. How many plumbing companies can your say that about? Whatever the plumbing needs, big or small, you'll be happy your called!"
Chris Reer
Chris Reer
"I had Royalty plumbing come out on two occasions, one for a stove gas line adjustment, and the other for a water heater removal/install. Not only are they fast and efficient, they're also honest and fair. They've gained another client and I would definitely give them a call again."
shayne lee
shayne lee
"Finding a trusted plumber in the Las Vegas area can be hard to come by. When you have Anthony at Royalty Plumbing, you. Ever have to worry. He’s honest, funny and does great work."
reputable notary
reputable notary
"If you’re looking for a plumber that operates with honesty and integrity, Anthony is your guy. If you need a 1st, 2nd, or even a 3rd opinion on any plumbing issues, make sure you contact Royalty Plumbing."
Justin Marchand
Justin Marchand
"All Royalty Plumbing technicians are well trained, show up on time, and do what they say. We have used Royalty Plumbing for hot water installations, water softener installations, and for other plumbing work. Don't waste your time with anyone else in Las Vegas."
jennifer ann micheals
jennifer ann micheals
"We are very pleased with the (3) Exterior water lines Omar installed around our home, he was very professional and knowledgeable and it clearly showed in his work. We couldn’t be happier with the quality he delivered, our home is now updated on the level of the newer homes."
kristi watson
kristi watson
"The bathroom sink started to leak underneath. I tried everything that I know how to do to fix it, to no avail. I called Royalty Plumbing and they were able to have technician here the next day. The price was good, and the service man was friendly and quick! No mess left behind!"

Proudly Serving the Greater Las Vegas Valley

Fast, reliable plumbing services throughout Southern Nevada

Las Vegas

Summerlin

Henderson

North las Vegas

Anthem

Enterprise

Lake Las Vegas

Centennial Hills

Paradise

Spring Valley

Common Plumbing Service Questions in las Vegas

Expert answers to help you make informed decisions

Q1 How do I know if I need water heater repair or a new installation?

If you still get some hot water and the issue seems isolated, repair is often the first step. If you’re running out of hot water daily, dealing with repeat breakdowns, or the system can’t keep up anymore, installation usually makes more sense.

The most common causes are failed heating parts, ignition issues on gas units, and hard-water buildup that affects performance. We diagnose the cause first, then lay out the cleanest fix.

Temperature swings can come from the water heater controls, a tankless flow/sensor issue, or pressure changes in the home. We trace the source so you’re not guessing.

If you can do it safely, shut off the cold-water supply to the unit and avoid using hot water until it’s inspected. Some leaks are from fittings or valves and can be repaired; leaks from the tank itself may require a new installation.

An error code is the system telling you where it’s struggling (ignition, airflow/venting, sensors, or scale buildup are common). A proper tankless diagnosis helps prevent repeat shutdowns.

Many repairs can be handled the same day after diagnosis, depending on the issue and parts availability. After we inspect it, we’ll tell you the timeline before work starts.

Hard water can cause scale and sediment that reduces efficiency and shortens lifespan. We can recommend a simple maintenance schedule based on your system type and how your household uses hot water.

Yes, we serve Las Vegas, Summerlin, Henderson, and North Las Vegas. Financing may be available depending on the job and system type; just ask when you call or text.