Water Heaters Repair & Installation
in Phoenix, Arizona

Is your water heater leaving you in the cold? Whether you're in need of a replacement, repair, or installation, we've got you covered!

Water Heaters Repair & Installation in Phoenix Arizona

Schedule a Water Heater Install Today!

We Service Residential & Commercial Buildings in Phoenix, AZ.

Water Heaters Repair & Installation in Phoenix Arizona

1. Water Heater Replacement:
Is your old water heater giving you trouble? Upgrade to a high-efficiency model with Option One Plumbing. Our expert technicians will assess your needs, recommend the best-fit water heater for your home, and handle the seamless replacement process.

2. Water Heater Repairs:
Don't let a malfunctioning water heater disrupt your daily routine. Our skilled technicians specialize in diagnosing and fixing a wide range of water heater issues. From pilot light problems to thermostat malfunctions, we've got the expertise to bring warmth back into your home.

3. Water Heater Installation:
Planning to install a new water heater or replace an outdated unit? Trust Option One Plumbing for professional and prompt installations. We ensure that your new water heater is set up efficiently, adhering to all safety standards, and providing you with reliable hot water for years to come.

Option One Plumbing AZ

- Expertise You Can Trust: With years of experience in the plumbing industry, our skilled technicians are well-equipped to handle all your water heater needs.

- Same-Day Reliable Service: We understand the urgency when it comes to water heater issues. Our team is committed to providing timely and reliable services to restore your hot water supply quickly.

- Transparent Pricing: At Option One Plumbing, we believe in fair and transparent pricing. You'll receive a detailed estimate before we start any work, ensuring there are no surprises.

- Customer Satisfaction: Your satisfaction is our priority. We take pride in our commitment to delivering exceptional service, and we're not satisfied until you are.

Keep your home comfortably warm with Option One Plumbing's water heater replacement, repairs, and installation services in Phoenix, Arizona. Contact us today to schedule an appointment and experience the warmth of reliable hot water in your home!


If your water heater is working properly and are not experiencing any issues, you want to make sure you are doing everything to prolong the life of the water heater and its components. Regular maintenance is not only recommended, it is also part of every manufacturers warranty requirement. A yearly flush of your water heater helps prolong the life of the water heater and its components by removing sediment that builds in your water heater caused by the minerals naturally found in water.

Other upgrades such as a thermal expansion tank can counter the effects of thermal expansion. Thermal expansion is the expansion of water volume due to heating. A thermal expansion tank reduces the stress on your water heater and its various components such as as pipes and fittings. In some cities, a thermal expansion tank is required to meet local plumbing and safety codes.

A certified plumbing company like Option One Plumbing can discuss the options and benefits that are right for your home or business, keeping your budget in mind.


In addition to these savings, upgrading to a tankless water heater from a traditional storage tank water heater adds savings to your water bill. A traditional storage tank water heater needs to be filled every time hot water is used in your home. This also means it needs to continually keep the water heated, utilizing more gas or electricity costing you more money. A tankless water heater is more compact, giving you more space (example: garage) depending where it is installed compared to a traditional tank storage water heater.

Potential Water Savings for Tankless Water Heater vs Traditional Water Heater
20 - 40% Savings



"Man I’d give 6 stars if I could. Where to begin! At first their quote was a little steep understandably as my leak fix was tricky. I was between them and someone else but their office staff called me worked out a deal I couldn’t refuse. Fernando took his time and was as professional and accurate as they come. He even let me watch the process and answered any questions I had. They are lucky to have Fernando, I’ll definitely be coming back because of him when I have another plumbing problem!"

— Eamonn M.
Phoenix, AZ

"We had an issue with tenants that were complaining that water was backing up into the shower consistently, we called Option 1 and they were there that day, had all of the tech to diagnose the issue and had the problem fixed that same day. They were professional, fast and reasonable with the price. They’re plugged in the phone as the only plumber I’d call!"

— Joey V.
Phoenix, AZ

"I LOVE OptionOne. Super easy to book appt. Notify you when they are on the way. Provide clear explanation of what they are going to do. Fair prices. Great work. Clean. Professional. Friendly. Treated me like a friend and not a pocketbook. Thank you to Terry who came out today."

— Lori J.
Phoenix, AZ

Satisfaction Guarantee

If you are not 100% satisfied with your experience or service, we will make it right.

Safety Guarantee

The safety of our team members and our clients is valued above all. We are committed to keeping your family and home safe

Cleanliness Guarantee

We guarantee our work area will be clean or we'll hire a professional cleaning company to do it for us.