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Wichita Falls, TX · Answered 24/7

Water Heater Installation in Wichita Falls, TX

New water heater or replacing an old one? We size the unit to your household demand, select for Wichita Falls hard water, and install to full Texas code — pan, T&P discharge, expansion tank, venting. No shortcuts.

  • Tank and tankless installations, gas and electric
  • Correct sizing for household demand — not just what fits the space
  • Code-correct install: expansion tank, T&P piping, drain pan
Call (940) 905-8032 Same-day installation available
New water heater being installed in a Wichita Falls home by a licensed plumber
24/7Live dispatchLicensedTexas plumbersSame dayInstallation

Direct answer

What size and type of water heater does my home need?

For most Wichita Falls homes with two to three people, a 40-gallon gas tank covers demand at the lowest operating cost. Four or more people typically need 50 gallons or a tankless unit. Electric tanks work where gas is unavailable but cost more to run. Tankless is the right call when you want endless hot water and have gas supply and venting to support it — but in hard water, scale management on the heat exchanger is not optional. We match the recommendation to your actual household and utility situation, not to what is on the truck.

Ready to install a new water heater today?

Call (940) 905-8032 and tell us the current unit's size and fuel type. We will confirm stock, give you a price including haul-away of the old unit, and schedule the install — often same day.

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Tank vs tankless

Choosing between a tank and a tankless unit in Wichita Falls

Standard tank heaters are simpler to install, cheaper upfront, and easier to repair. In Wichita Falls hard water, an annual flush and anode rod replacement keeps a good-quality tank running well into its second decade. The downside is standby heat loss — the tank stays hot whether or not you are drawing from it.

Tankless units eliminate standby loss and provide unlimited hot water. The trade-offs in this market are real: mineral-heavy water builds scale on the heat exchanger faster than manufacturers' maintenance intervals assume, so a descaling schedule is not optional if you want rated performance. Gas supply, venting and condensate handling all need to match the unit's requirements. We assess these before recommending any specific model.

We install Rheem and Bradford White for standard tanks, and Rinnai and Navien for tankless — brands with local parts availability that matter for repairs over the life of the unit.

Installation process

How a water heater installation runs

  1. 01

    Size and select

    We confirm demand, fuel availability, space constraints and water chemistry before choosing a unit — not after.

  2. 02

    Shut down and drain

    Cold inlet closed, gas or power isolated, old unit drained and disconnected safely before removal.

  3. 03

    Code-correct connections

    Dielectric unions on copper, flexible connectors within code limits, expansion tank on closed systems, T&P valve piped to within six inches of the floor.

  4. 04

    Drain pan and venting

    Pan installed with a terminated drain line, gas venting or power-vent configuration checked for draft and combustion air on gas units.

  5. 05

    Fill, purge and test

    Tank filled, air purged at fixtures, thermostat set to 120°F, burner or element watched through a full heat cycle, every connection confirmed dry.

  6. 06

    Old unit removed

    Failed or old heater hauled away. No rusted tank left in your garage or on the curb.

Licensed plumber installing a new gas water heater in a Wichita Falls garage

Pricing

What does water heater installation cost in Wichita Falls?

Standard tank installation (40–50 gal gas, including haul-away and code-correct install) typically runs –,500. Electric tank installs are in a similar range. Tankless gas conversions start at ,800–,200+ depending on venting, gas line capacity and condensate handling. We give you a written price covering the unit, labour, parts and removal before anything is disconnected.

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Service area

Water heater installation across the 940

FAQ

Water heater installation questions

Do I need a permit for a water heater replacement in Wichita Falls?
Most like-for-like tank replacements in an existing location do not require a permit in Wichita Falls. Fuel type changes, relocations and tankless conversions typically do. We handle the permit process where one is required and pull it before work starts.
How long does installation take?
A straightforward like-for-like tank swap usually takes two to three hours including drain-down, removal, install, fill and testing. Tankless conversions or installs requiring new venting take longer and are typically scheduled for a morning appointment.
What is an expansion tank and do I need one?
An expansion tank absorbs thermal expansion in a closed plumbing system — one with a check valve or pressure-reducing valve at the meter. Without it, expanding hot water has nowhere to go and cycles back through the T&P valve. Texas code requires expansion tanks on closed systems, and most Wichita Falls homes have them.
Can you install a water heater I already purchased?
Yes. We install customer-supplied units, though the manufacturer warranty on the appliance stays with the supplier. We confirm sizing, fuel match and venting compatibility before installing.

Related services

Also from Discount Plumbing TX

Water Heater Repair

Component diagnosis and repair for gas, electric and tankless units. Repair first when the tank is sound.

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Tankless Water Heater

Dedicated service page for tankless selection, installation and descaling maintenance in hard water.

Learn more

Water Softener Installation

Protect your new unit from Wichita Falls mineral buildup with a correctly sized softener.

Learn more

One call ends it

New water heater, installed right, today

Sized correctly, installed to Texas code, old unit removed. Call (940) 905-8032 for a written estimate before any work begins.

Call (940) 905-8032
Call now — (940) 905-8032