Gas Water Heater Replacement in Phoenix, AZ
Our licensed plumbers replace 40, 50 and 75 gallon gas water heaters in Phoenix, AZ with brands built to handle hard Arizona water.
- Same-Day Tank Installs
- Old Heater Haul-Away Included
- Gas Leak Testing Every Job
- Up to 12-Year Tank Warranties
New Gas Water Heater, Installed and Tested in Phoenix, AZ.
Most gas water heater replacements are finished in about three hours.
Trusted Gas Water Heater Replacement for Phoenix, AZ Households
CVR Plumbing sizes each gas water heater to your household, whether that is a 40 gallon tank for a couple or a 75 gallon tank for a big family. We check draft, gas pressure and the expansion tank so the new heater runs safely and lasts.
Our expertise includes:
- Atmospheric, power vent and direct vent gas tank installs
- Thermal expansion tank installs sized to your water pressure
- Drain pan, T&P discharge line and seismic strap upgrades

Additional Plumbing Replacement Services in Phoenix, AZ
When repairs are no longer enough, our replacement services in Phoenix, AZ deliver modern, efficient equipment installed right.

Customers
Why Choose CVR Plumbing for Gas Water Heater Replacement in Phoenix, AZ?
Garage water heaters here sit in heat well over 100 degrees in summer. We make sure combustion air, venting and clearances are right so the burner draws properly in those conditions.
- Upfront Pricing, You get a flat installed price that covers the tank, parts, permit and haul-away.
- Code Upgrades, We bring straps, venting, drain pans and relief lines up to current code during the swap.
- Quality Brands, We install tanks from Bradford White, Rheem and A.O. Smith with real warranty support.
Citywide Coverage
No matter where your heater is installed in Phoenix, we can get it out and replace it. Attic and tight closet installs are part of our regular work.
Experienced Team
Our team has installed thousands of tank water heaters and understands how each brand's gas control and burner assembly works. That experience means fewer surprises and a cleaner final install.
Safety-First Approach
We follow local plumbing and fuel gas code for venting, clearances, earthquake strapping and relief valve discharge. We pull permits where required and leave the installation ready for inspection.
Trusted Certified Phoenix Plumbing Services Professionals
At CVR Plumbing, we take pride in providing certified plumbing services throughout Phoenix, AZ. Backed by recognized industry credentials, our experienced plumbers combine technical skill with genuine customer care. Whether it is repair, installation, or maintenance, we follow strict safety and quality standards to deliver long-lasting results you can trust.
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PHCC Plumbing Contractor Recognition
Better Business Bureau (BBB) Accreditation
Angi Certified Pro
ISO 9001 Quality Management CertificationDependable Gas Water Heater Replacement Services in Phoenix, AZ
40 and 50 Gallon Tank Replacement in Phoenix
The 40 and 50 gallon gas tank is the workhorse of most Arizona homes. When yours starts leaking from the bottom seam or produces rusty water, replacement is the only real fix. We match the new tank's height and diameter to your space and reuse the venting when it is in good shape. Newer tanks are sometimes taller due to efficiency standards, so we check clearance before ordering. Most of these jobs take two to three hours.

Large Capacity 75 Gallon Gas Heaters in Phoenix, AZ
Big families, soaking tubs and multiple showers running at once often need a 75 gallon tank or a high-recovery 50 gallon model. These heaters use larger burners, sometimes 75,000 BTU, and may need a bigger gas line and flue. We check your meter and pipe size to make sure the larger tank gets the gas it needs. A high-recovery unit can be a good middle ground when space is tight. We walk you through recovery rates so you pick the right fit.
Power Vent Water Heater Replacement in Phoenix
Power vent gas water heaters use an electric blower to push exhaust through PVC pipe, which lets them sit far from a chimney or roof flue. When the blower motor or pressure switch fails repeatedly, replacing the whole unit can be the better choice. We install new power vent models and confirm a dedicated outlet is available. Venting length and number of elbows must stay within the manufacturer's limits. Power vent tanks cost more but solve tricky placement problems.
Atmospheric Vent Tank Upgrades in Phoenix, AZ
Most older homes have atmospheric vent water heaters that rely on natural draft up a metal flue. We inspect the flue pipe for rust, proper slope and correct connector size during replacement. A loose or undersized vent can spill exhaust into the garage or closet. We replace damaged vent sections and draft hoods as needed. Then we test draft with the burner running before we leave.
Thermal Expansion Tank Installation in Phoenix
Many Arizona water utilities install pressure regulators or backflow devices that create a closed system. When water heats and expands, pressure spikes can stress your tank and fixtures. Code commonly requires a thermal expansion tank on these systems. We install a properly sized expansion tank and pre-charge it to match your water pressure. This simple add-on can help your new heater last longer.
Gas to Gas Brand Matching in Phoenix, AZ
Bradford White, Rheem and A.O. Smith each offer tanks with different warranty lengths, anode materials and burner designs. We explain the differences in plain terms so you know what you are paying for. Some models offer self-cleaning dip tubes that help with sediment in hard water. Others include powered anodes that resist corrosion longer. We help you choose based on your budget and how long you plan to stay in the home.
Commercial Gas Water Heater Replacement in Phoenix
Restaurants, laundromats and multi-unit buildings often run 75 to 100 gallon commercial gas heaters with high BTU ratings. These tanks work hard and need replacement on a predictable schedule. We size the replacement based on peak demand and recovery requirements, not just tank volume. We coordinate with your schedule to minimize downtime. Commercial installs may also require additional venting and gas line work.

Emergency Gas Water Heater Replacement in Phoenix, AZ
A ruptured tank can dump 50 gallons of water onto your floor in minutes. If your water heater is leaking, shut off the cold water valve on top and turn the gas control to off or pilot. Then call (928) 470-9009 for same-day help. We carry common tank sizes so we can often replace it the same day. We also check for any water damage around the base.
Gas Water Heater Replacement Near Me in Phoenix, AZ
Looking for gas water heater replacement near me usually means you have no hot water and need help fast. CVR Plumbing serves Phoenix with plumbers who keep popular tank sizes on the truck. That lets us finish most replacements on the first visit.
A local plumber also knows the permit process, inspection requirements and typical installations in your area. We can tell you quickly whether your venting and gas line will work with a new tank. Call us and we will give you a clear price before we start.
CVR Plumbing at a Glance
- Fully licensed plumbing team covering Phoenix, AZ
- Same-day appointments and 24/7 emergency response
- Clear written estimates, no hidden fees
- 4.8-star rated by 713+ Arizona customers
Phoenix Map
Phoenix Information
- Population
- 1,650,070
- Area codes
- 602/480/623
- Service area
- Phoenix and communities within 40 miles
- Nearby
- Glendale, Scottsdale, Tempe, Peoria
Garage water heaters in Phoenix, AZ face extreme summer heat and hard water sediment, so a correctly vented and flushed gas tank replacement protects both safety and tank life.
Expert Services
Trust our professionals for reliable CVR Plumbing solutions in Phoenix, AZ.
Our Specialized Plumbing Services in Phoenix, AZ
At CVR Plumbing, we provide a complete range of plumbing services across Phoenix, AZ. From leak detection to full system installations, our team ensures fast, precise, and affordable service for both residential and commercial properties. Explore our core services below:
How Our Gas Water Heater Replacement Process Works in Phoenix, AZ
Here is what to expect from the first call to hot water at the tap.
Request a Quote
Call (928) 470-9009 and tell us your tank size and location. We give you an upfront installed price and a time window.
Remove Old Tank
We shut off gas and water, drain the old heater and haul it away. We inspect the gas line, venting and shutoff valves.
Install and Light
We set the new tank with straps, new connectors and a drain pan, then leak test and light it. We confirm draft and set a safe water temperature.
Frequently Asked Questions About Gas Water Heater Replacement in Phoenix
A standard 40 or 50 gallon gas water heater replacement typically runs $1,800 to $3,200 installed, including haul-away and basic code upgrades. Larger 75 gallon or power vent units usually cost $3,000 to $4,800. We give a firm price before starting.
Tankless can make sense if you want endless hot water and plan to stay long term, but upfront costs are higher. We can price both options so you can compare.
Tank warranties usually range from 6 to 12 years depending on the model. We add our own labor warranty on the installation.
In most cases, yes. We carry common sizes on our trucks and can usually finish in about three hours.
Water pooling at the base, rusty hot water, rumbling or popping sounds and a tank over 10 years old are common signs. A leak from the tank itself cannot be repaired.
If your home has a pressure regulator or backflow device, heated water has nowhere to expand. An expansion tank absorbs that pressure and protects the heater and fixtures.
Most Arizona cities and counties require a permit for water heater replacement because it involves gas and venting. We handle the permit when one is required.
We install Bradford White, Rheem and A.O. Smith gas water heaters. All three offer solid warranties and reliable parts support.
What People Are Saying About Our Plumbing Experts?

Daniel K.
A pipe burst at 11 pm and they actually answered. The plumber showed up within the hour, shut everything down, and had us back to normal the next morning. Could not ask for more.
Emergency Plumbing · Phoenix, AZ
Patricia H.
We had a slab leak that two other companies could not find. CVR Plumbing located it in under an hour, explained our options, and the price matched the quote to the dollar.
Slab Leak Repair · Glendale, AZ
Robert G.
The trenchless sewer replacement saved our front yard. They walked us through the camera inspection footage first so we knew exactly what we were paying for.
Sewer Line Replacement · Glendale, AZ
Mark T.
When our office needed drain cleaning, CVR Plumbing provided quick, reliable service. The plumber arrived on time and made sure every drain flowed perfectly before leaving. Very satisfied.
Drain Cleaning · Phoenix, AZ
Emily R.
I called CVR Plumbing for plumbing repair, and the technician was fast, polite, and thorough. They explained the problem clearly and fixed it the same day. I will definitely hire them again. Highly recommended!
Plumbing Repair · Avondale, AZ
Sofia M.
Two new toilets installed in one visit, no mess left behind, and the tech even adjusted a faucet he noticed was dripping. Fair pricing and really friendly.
Toilet Installation · Glendale, AZ













