Water Heater Wiz
Company Overview
Your Dependable Water Heater Resource
Water Heater Wiz provides more than plumbing expertise; we are your trusted companions in creating a comfortable, energy-efficient home.
Water Heater Installation, Repair, and Upgrade:
We are the dependable choice for all your water heater requirements.
With decades of experience, we handle every detail from setup to enhancements.
Our skills encompass both tank and tankless models, ensuring the ideal solution for your home.
Tailored Services for Every Residence:
Each household is distinct, and so are its plumbing demands.
We specialize in personalized services that suit your budget, treating you as a valued member of our community.
Seamless SMUD Rebate Support:
As SMUD's chosen vendor, we make it easy for you to adopt heat pump water heaters, securing rebates for quick savings.
Dedication to Superior Service:
Joey Cantelmi, our founder, has over two decades of plumbing experience and healthcare knowledge, focusing on healthier living spaces.
Exceptional Pricing, Unmatched Quality:
Purchasing water heaters in bulk allows us to pass savings on to you without compromising on quality.
Water Heater Wiz combines time-honored practices with modern solutions.
We are not just service providers; we are lasting plumbing partners.
Your journey to a more energy-efficient home starts now.
Get in touch with Water Heater Wiz for plumbing services that stand out.
Warm Regards,
The Water Heater Wiz Team
Water Heater Wiz launched in 2023, rooted in a legacy of tradition, skill, and unwavering dedication.
Plumbing is not merely a job for us; it is our heritage.
The Cantelmi family has instilled values of trust and commitment for over fifty years.
Joseph ""Joey"" Cantelmi exemplifies this dedication.
With his father's mentorship, he learned the technical and artistic aspects of plumbing.
Merging this expertise with healthcare insights, he brings a unique focus on the well-being of homeowners.
In 2023, Joey's dream materialized with the establishment of Water Heater Wiz.
Rooted in experience and a relentless commitment to superior service, we elevate plumbing beyond its basic function.
We build relationships, guarantee safety, and promote healthier living spaces.
Why are we dedicated to water heaters? It is not merely work; it is our passion.
Joey's decades-long passion includes various systems – from traditional to modern.
Our specialization ensures unmatched quality at competitive rates – a promise we uphold with pride.
Business Services
- Hot water recirculation pump installation
- Hot water recirculation pump repair
- Plumbing inspection
- Plumbing installation or replacement
- Plumbing repair
- Water heater installation
- Water heater repair
Business Location & Hours
Mon: | 8:00 AM - 5:00 PM |
Tue: | 8:00 AM - 5:00 PM |
Wed: | 8:00 AM - 5:00 PM |
Thu: | 8:00 AM - 5:00 PM |
Fri: | 8:00 AM - 5:00 PM |
Sat: | 8:00 AM - 5:00 PM |
Sun: | 8:00 AM - 5:00 PM |
Recommended Customer Reviews

Scott was so professional and supportive. My pilot light went out and he came within a few hours and more importantly I wanted to make sure that everything was OK. After spending quite a bit of time looking at my water heater and Relighting the pilot, he discuss three options for an alternative to the system that I had. Best of all he didn't charge me for the visit, which I think is rare in today's day and age. Highly recommend.

Our 20 year old water heater was leaking this morning. Real bummer. Got a few quotes but also wanted to ensure the business was licensed, they did everything up to code, and did it soon. Water Heater Wiz came through. Walked me through the reason for the leak, explained my options, and weren't overly slick or salesman type. They seem like an honest company, two brothers in business together, with good prices and we now have a brand new high quality water heater. Thanks, guys!

I can't thank this group for their fast and incredible service they provided in August. I needed a water heater installed asap , due to sale of home. I received a response within an hour and they were at the house same day. Extremely knowledgeable and professional. New owners love the tankless water heater.

Scott responded to my request for a quote right away and the install was done the next day. They were professional, quick and the price was the best of 3 quotes I received. I'm very happy with my upgraded tankless water heater and would hire water heater wiz again in the future! Fast, reliable and clean work/job site. I felt I could trust them in my home. True professionals!

100% happy with these guys. Small business. Honest work. They'll go over the pros and cons on the different types of water heaters and why they prefer one over the other but perfectly happy to put in the water heater of your choice.
Our water heater had gone out but they were willing to come out that day after their last job to give us an estimate. They returned in the morning and put in our new water heater and removed the old one (and the outdated solar one that was just sitting there). They flushed all the lines. FYI, if you're in an old house with rusty pipes, make sure you flush the bigger faucets first.
They guarantee their work for the same length as the manufacturer's warrantee. Scott went over maintenance with us and left us with a nice big sticker with their phone number. Told us to call for any questions or concerns.
Oh, and they quoted us less than three other companies we had called. $2,100 total.

I sent out a request on yelp for a water heater replacement and I was flooded with companies and individuals wanting to come take a look. Water Hearer Wiz took the time to talk to me about the work I needed and gave honest and intentional feedback and answers to my questions. From the initial consultation and visit to the end, they were super clear on the work being performed and costs. They initially were gonna plumb for a gas line as well, but once the work started, they discovered the house was already set for the gas line we needed and instantly called me and took it off of the estimate. I really appreciated the customer service and time they took to understand the needs of the project. I would refer them to anyone looking for help with their water heater! 12/10 service!

The flow from the hot water in our bathtub suddenly went bad. After having a plumber came out, he diagnosed the problem as our water heater going bad.
I looked around on Yelp and finally talked to the guys at Water Heater Wiz. They gave me the best price by far with great guarantee.
They just came out yesterday and installed the new water heater and it is working like a champ. I couldn't ask for better service and price!

Water heater went out late Saturday night on Labor Day weekend. Joey and Brad were available and came out first thing the next morning for free to see if they could fix the issue (another company quoted me $189 just to come out). A new water heater was needed, but they offered to install it that morning and for nearly half the price competitors were asking. They did fast, quality work, and we had hot water by noon. No extra charges or hidden fees and they seemed very personable and trustworthy. I recommend Brad and Joey for water heater fix/replacement, and will go to them for any future plumbing needs.

These guys are great; I've dealt with a lot of plumbers and plumbing companies and I can 100% vouch for these guys. i had a situation where I needed a water heater replaced asap and all 3 main guys came out (on a national holiday no less) and went above a beyond. I had some dry rot issues among other things and these guys took care and coordinated everything and at a price that was incredibly reasonable; just the water heater replacement price was less than what I was quoted by the big box stores and some other small shops. They are on-time, very friendly, super polite and cleaned up everything when they finished. Good people; highly recommended. Bo

My husband David and I cannot say enough about this company! Joey and his partners went above and beyond in helping our family replace our water heater. My husband put a phone call to have an estimate and they came out same day after 5:00pm to access the heater and what was needed to be fixed/replaced. We scheduled a morning appointment and was fixed by noon. If you are looking to fix/replace your water heater, this is the place to go! Great prices and exceptional work. Will be recommending them to all our friends and family.