Our Email
Our Office Location
4450 Enterprise Street, Unit 106
Fremont, CA 94538
Our Phone
(510) 797-3901
Free Estimate
Warranted Work
Year-Round Service
Over 1,400 Happy
Homeowners Trust Us
Over 1,000 Happy Homeowners Trust Us
4.9/5 Google Rating | 70+ Reviews on Angi | 30+ Loved on Yelp
Proudly Serving Harris, Galveston, Brazoria, Ft Bend, Montgomery, Liberty & Surrounding Counties
We Handle It All
Tankless Water Heater Installation & Replacement – Our #1 Specialty
Traditional Tank Water Heater Replacement
Water Heater Repairs & Troubleshooting
Annual Maintenance & Flush Services
Recirculation Systems for Faster Hot Water
WHY Homeowners Choose
Hot Water Guys
Free Ballpark Estimates Over the Phone — Exact Price After On-Site Visit.
Endless Hot Water for Every Shower, Every Load, Every Dish.
Tankless Water Heater Specialists — 20+ Years of Exclusive Experience.
Most Replacements Completed in Just 1 Day.
All Work is Fully Warrantied
Serving Greater Houston Since 2004
Trusted by Homeowners for Dependable Results
We work with:
Life Before vs. Life After Hot Water Guys
Before
Waiting 10 minutes for hot water, timing showers around laundry, running out halfway through your shower.
After
Hot water to every tap instantly — no schedule juggling, no mid-shower surprises.
Preferred by Realtors
& Property Managers
Great service! As a realtor I highly recommend them. They certainly give you an honest evaluation of your roof and get back within a day.
This is a very well run company! I manage commercial property in Menlo Park. The office staff is courteous and efficient, the owner bid the project in a timely manner, the work crew communicated with the renter and completed the job in the estimated time ... I will definitely recommend them as well as use them in the future.
WHAT SETS US APART
Water Heater Specialists
We work only on water heaters, delivering expert service.
Hot Water When You Need It
Showers, laundry, and dishes without running cold.
Hot Water to Every Tap
Recirculation options mean less waiting and less wasted water.
Full Warranty
Every job comes with our workmanship guarantee.
Lower Leak Risk
Modern installs are safer than old attic tank setups.
Fast Turnaround
Most projects are completed in just one day.
Licensed & Insured
Your home is in qualified, professional hands.
Trusted by Other Plumbers
Even local plumbers call us for tankless expertise.
Frequently Asked Questions?
We Have Answers
How fast can you replace my water heater?
In most cases, we can install your new system the same or next day.
How much will it cost?
We offer upfront, no-surprise pricing after a quick assessment, so you know the exact cost before work begins.
Will I ever run out of hot water again?
With the right tankless or high-capacity system, you can enjoy back-to-back showers, laundry, and dishes without running cold.
Can you repair my current water heater?
Yes — we repair both tankless and traditional water heaters. If repair isn’t cost-effective, we’ll guide you on replacement options.
Why choose you over a regular plumber?
We’re water heater specialists, trusted by other plumbers for our expertise. Most jobs are done in just one day and come with a full warranty.
Get Hot Water You Can Count On Starting with a Free Estimate
Every family member gets a hot shower — no matter how many in a row
Dishes and laundry don’t steal your hot water
Your mornings run smoother (and warmer)
Available, Reliable, and Efficient
Serving Greater Houston Since 2004
Licensed & Insured
Local Technicians
Warrantied Work
Specialists in Tankless Water Heaters
No-Nonsense Service That Gets It Done Right
SERVICES
Tankless Water Heaters
Tankless Water Heaters (Commercial)
Tankless Water Heater Maintenance
Water Heater Repair
AREAS SERVED
Houston
Spring
Tomball
Cypress
Sugarland
Katy
Galveston
Brazoria
Waller
LOCATION
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