Reliable Water Heater Services in Arizona

Hot water isn’t a luxury, it’s a necessity. Whether your current unit needs repair, replacement, or a full upgrade, our team is here to help. We service both gas and electric water heaters, including standard tanks and tankless systems, ensuring fast, reliable hot water whenever you need it.

  • Expert installation & repair (tank and tankless)

  • Energy-efficient options for long-term savings

  • Licensed, bonded, and insured local pros

  • Free, no-obligation quotes with honest pricing

Plumber using a wrench to tighten a connection on a residential water heater in Arizona.
0+
5-Star Reviews
0+
Jobs Completed

FREE

Project Quotes

Hot Water Problems? Call Us Today for Fast, Reliable Fixes

These are just a few of the most common water heater issues we solve every day. Don’t wait, small heater problems can lead to major breakdowns (and cold showers) if left untreated.

Water Heater Repair

Water Heater Installation

Tankless Water Heater Installation

Tankless Water Heater Repair

No Hot Water

Leaks Around the Tank

Fluctuating Temperatures

Strange Noises or Rumbling

Rusty or Discolored Water

About Classic Guys plumbing

Service You Can Count On and Quality You Can Afford

We are proudly one of the top rated and reviewed full service plumbing company's of Arizona. Whether you are looking for help with a residential or new construction project, our team of experts are here and ready to help you out. Give us a call or fill in our contact form today to work with our team.

Classic Guys Plumbing Group Photo
Classic Guys Plumbing Group Photo
Image

Nikki Chavez

Founder CEO

Image

Nikki Chavez

Founder & CEO

Looking for a plumber in Chandler, AZ?

Connect with our team today to get a quote or have an expert from our team visit your home.

Portfolio

See Classic Guys Plumbing In Action

Plumber pulling a muddy pipe from the ground during a sewer line excavation.
Technician installing copper piping in a tiled shower wall.
Man tightening a faucet on a stainless steel kitchen sink.
Plumber lying on the floor working under a bathroom sink.
Technician adjusting valves on a complex plumbing manifold system.
Plumber inspecting the inside of a toilet tank.
Plumber working under a kitchen sink with a water filtration tank nearby.
Technician installing or testing a modern plumbing control panel with yellow and blue valves.
Plumber repairing a kitchen drain from underneath the cabinet.

Plumbing Experts for Every Need

Voted #1 in Chandler. BEST in Arizona. Listed in the Ocotillo Friends Business Directory plumbers for Ocotillo Friends admins, we will take the best care of you!

Effortless Collaboration Process

Call us or fill out our quick form. We’ll listen, ask the right questions, and schedule a convenient time.

Our licensed technician arrives on time, inspects the issue, and gives you a clear, honest quote — no pressure, no surprises.

We get to work with top-quality parts, expert care, and clean, professional service. Most jobs are done the same day.

Step 1

Get In Touch

Step 2

Diagnose and Quote

Step 3

Fix It Right

Effortless Collaboration Process

Step 1

Get In Touch

Call us or fill out our quick form. We’ll listen, ask the right questions, and schedule a convenient time.

Step 2

Diagnose and Quote

Our licensed technician arrives on time, inspects the issue, and gives you a clear, honest quote — no pressure, no surprises.

Step 3

Fix It Right

We get to work with top-quality parts, expert care, and clean, professional service. Most jobs are done the same day.

STILL NOT SURE?

Frequently Asked Questions

Here are the water heater questions Arizona homeowners ask us most, from no-hot-water issues to replacement costs to what to do when your unit starts leaking.

What type of water heater is best — tank or tankless?

Tankless water heaters are more energy-efficient and save space, while traditional tank models are often more affordable upfront. The right choice depends on your household size, budget, and hot water usage.

How long does a water heater last?

Most traditional water heaters last 8–12 years. Tankless systems can last up to 20 years with proper maintenance. If your unit is near the end of its lifespan, it may be time to consider a replacement.

Why is my water heater not producing hot water?

This could be caused by a faulty heating element, broken thermostat, pilot light issues (for gas units), or sediment buildup. We can quickly diagnose the issue and recommend the best solution.

When should I replace my water heater?

You should consider replacing your water heater if it’s over 10 years old, leaking, producing rusty water, or struggling to provide consistent hot water. New models are more energy-efficient and reliable.

How much does it cost to replace a water heater?

The cost depends on the type (tank vs. tankless), size, and installation complexity. We offer free, no-obligation quotes so you know exactly what to expect before we begin.

Get In Touch With Us Today

Call us (480) 330-2724 or fill out the form below.

The Classic Guys Plumbing team standing in front of their billboard in Arizona, voted best plumbing company.

Proudly serving Ahwatukee, Apache Junction, Chandler, Florence, Gilbert, Gold Canyon, Mesa, Paradise Valley, Payson, Phoenix, Prescott, Queen Creek, San Tan Valley, Scottsdale, and Tempe with expert plumbing, water heaters, replacement and installation, septic systems, re-pipes, re-routes, remodels and more.

Contact

Hours Of Operation

8am - 9pm Monday to Friday

By Appointment Only Saturday & Sunday

Quick Links

Certifications

Licensed - Bonded - Insured

ROC #326836, #329808

©2025 Classic Guys Plumbing. All Rights Reserved.