Same-day service, most cases License #M-36410 Webster, TX

Home / Water Heaters

Hot water, restored fast.

Tankless or traditional, gas or electric — we install, repair, and replace water heaters the same day in most cases. With every install: code-compliant venting, a 10-year tank warranty, and our 100% satisfaction guarantee.

Water Heaters

Water Heaters services

What we handle

Every service is performed by a Texas-licensed plumber, quoted as a flat rate before we begin, and backed by a one-year workmanship warranty.

Water Heater Repair

Cold water? Pilot won’t light? We diagnose and fix same-day.

Water Heater Replacement

Like-for-like swap or upgrade to tankless — finished today.

Water Heater Installation

New construction or system upgrade installs.

Tankless Water Heaters

Endless hot water, smaller footprint, lower bills.

Tankless Installation

Sized correctly, vented to code, set up to last 20+ years.

Tankless Replacement

Swap an aging tankless for a new high-efficiency unit.

Tankless Repair

Descaling, ignitor, flow sensors — all repairs handled.

Electric Water Heater

Element and thermostat swaps, full electric replacements.

Gas Water Heater

Gas valve, thermocouple, and full natural-gas tank installs.

Not sure which water heaters service you need?

Tell us what you’re seeing and we’ll point you to the right fix — no pressure, no guesswork. Call (281) 488-0296 and talk to a licensed plumber, or book a visit and we’ll diagnose it in person.

Why Alliance for water heaters

The right tools, the right plumber, the right price.

We don’t show up with a clipboard and a sales pitch. We show up with a truck stocked for water heaters work, a flat-rate book, and the experience to spot the problem behind the problem.

Licensed plumber on every call, license verified on every invoice

Flat-rate pricing quoted before any work begins

Same-day, most cases

One-year workmanship warranty on every repair

Drop cloths, shoe covers, and a clean job site — every time

Get a quote in minutes

Tell us what’s going on and we’ll text or call back inside 30 minutes.

4.9
★★★★★
600+ reviews · Google & Facebook
“Kelly’s crew arrived 30 minutes after I called about no hot water on a Sunday morning.”Marsha L. · League City
“Our water bill doubled overnight.”David R. · Friendswood
“Hired Alliance for the plumbing on a full primary bath remodel.”Jennifer A. · Clear Lake

FAQs

Common questions about water heaters

Are your plumbers licensed and insured?

Yes. Owner Kelly Caudel holds Texas Master Plumber License #M-36410, and we carry full general liability and workers’ compensation insurance (both through State Farm). Every plumber on our team is licensed or working under direct license supervision.

How quickly can you respond to an emergency plumbing call?

For true emergencies (active leaks, no water, sewage backups) we move as fast as we can, and same-day service is available in most cases. After hours, it’s easy to book online or use our AI answering agent to get on the schedule.

Do you offer financing?

Yes — we partner with GreenSky to offer financing on jobs over $1,000 with terms from 12 to 84 months. Pre-qualifying takes under 2 minutes and won’t affect your credit score.

What is the VIP Program?

Our VIP Members get an annual 65-point inspection, priority scheduling, 10% off every service, waived service fees, and transferrable protection if they sell their home. Members typically save more than the program costs in their first year.

What areas do you serve?

We’re based in Webster, TX and primarily serve the Bay Area: Clear Lake, League City, Friendswood, Pearland, Pasadena, Kemah, Seabrook, Texas City, La Porte, Deer Park, and surrounding communities.

Do you offer free estimates?

Yes. We come out for a free on-site estimate and give you a flat-rate quote in writing before any work begins. We don’t price jobs over the phone — every home and problem is a little different, so we look first.

Let’s get this scheduled.

Same-day availability in most cases. After-hours? It’s easy to book online, or try our AI answering agent to get on the schedule.