Water Heater Installation in Houston, TX
Whether you're upgrading an aging unit or building new, we install premium-brand water heaters to code with clean workmanship and a warranty you can count on. Installs starting at $1,500.
A new water heater is a 10-to-15-year decision. The right unit, sized and installed correctly, gives you reliable hot water, low operating costs, and no callbacks. The wrong one — or a sloppy install — costs you in energy bills, repairs, and sometimes water damage.
Choosing the right water heater
Three factors matter most:
Fuel type. Gas water heaters heat faster and cost less to operate in Houston, but require venting and combustion air. Electric units are simpler to install and a fit when no gas is available, but slower to recover.
Size. Undersized units leave you with cold showers. Oversized units waste energy keeping water hot you won’t use. We calculate first-hour rating based on your peak demand window.
Efficiency. Higher Energy Factor (EF) units cost more upfront but pay back through lower operating costs. We help you weigh the math for your situation.
What a proper install includes
A code-compliant water heater install in Houston includes:
- Correctly sized supply and gas lines
- Expansion tank on closed systems
- Temperature and pressure relief valve with proper discharge pipe
- Drain pan with drain line in conditioned spaces (attic, interior closet)
- Sediment trap on gas supply
- Proper venting (single-wall, double-wall, or power vent as required)
- Combustion air supply for gas units
- Earthquake straps where applicable
- Pulled permit and final inspection
We do all of this every install — not just on inspected jobs. That’s the standard.
Common Issues We Solve
Choosing the right size
We size by household demand, fixture count, and incoming water temperature — not by guesswork.
Gas vs. electric
We explain operating costs, recovery rates, and venting differences so you can choose with confidence.
Permitting and inspection
We pull required permits and schedule inspections — water heater installs in Texas are inspected work.
Old unit removal and disposal
We haul away your old unit and properly dispose of it. No mess left behind.
Venting and combustion air
Gas units have strict venting requirements. We verify yours meets current code, not just the old standard.
Expansion tank and code upgrades
Houston code requires expansion tanks on closed systems. We bring older installs up to current code.
Our Process
- 1
In-home consultation
We assess your space, demand, fuel type, and current setup. We recommend the right size and model.
- 2
Written quote with options
We give you a clear written estimate with model options at different price points. No surprise fees.
- 3
Schedule and permit
We pull permits and schedule your install at a time that works for you.
- 4
Clean, code-compliant install
We install with floor protection, careful workmanship, and full code compliance.
- 5
Inspection and walk-through
We coordinate the inspection, walk you through operation and maintenance, and register your warranty.
Why Choose Us for Water Heater Installation
Premium brand selection
We install Rheem, Bradford White, A.O. Smith, and Rinnai — proven, parts-available, warranty-supported brands.
1-year labor warranty
Every installation comes with a written 1-year labor warranty on top of the manufacturer's equipment coverage.
Permitting handled
We pull permits and manage inspections so the work passes the first time.
Same-day install available
When inventory and scheduling allow, we can complete the install the same day as the consultation.
Water Heater Installation — Common Questions
How long does a water heater installation take?
Most standard tank installs are completed in 2–4 hours. Tank-to-tankless conversions and complex retrofits take longer because of gas line, venting, and electrical work.
What size water heater do I need?
For most 3-bedroom Houston homes, a 50-gallon gas or 50–80 gallon electric unit is appropriate. Larger families or multi-bathroom homes may need a 75-gallon unit or a tankless system. We size based on your actual peak demand.
Will my install be inspected?
Yes — water heater work in Houston requires a permit and inspection. We handle both, and we install to pass the first time.
Water Heater Installation Throughout the Houston Metro
We provide water heater installation service across Houston and surrounding communities. Tap your city for local details.
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Get a written estimate, transparent pricing, and a 1-year labor warranty from licensed Houston plumbers.