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Same-day appointments when crews are available

Call 240-540-5012
Hot Water Express locomotive
A. O. SmithA. O. Smith
Bradford WhiteBradford White
State Water HeatersState Water Heaters
NavienNavien
RinnaiRinnai

Installation & replacement

A replacement sized to your home, not to a spec sheet

Replacing a water heater is mostly a sizing and code problem. We measure real demand, check what your gas, electric and venting can support, and install a system that fits the space you actually have.

Hot Water Express service vehicle

Why homeowners call us

What you get

Demand-based sizing

We size on peak-hour usage and fixture flow, not bedroom count.

Code and permitting handled

Venting, expansion control, seismic and clearance requirements vary by jurisdiction — we work to local code.

Clean changeover

Old unit drained, disconnected and hauled away; the space is left dry and tidy.

What the visit covers

  • Confirm fuel type, capacity and space constraints before ordering
  • New connections, shutoff and expansion control as required
  • Venting inspection and correction for gas systems
  • Pan and condensate routing where applicable
  • Startup, temperature verification and safety check
  • Removal and disposal of the old unit

How it works

  1. 1

    Assessment

    We confirm what your home can support and what you need from hot water.

  2. 2

    Options

    Tank, tankless and hybrid presented with real trade-offs and installed pricing.

  3. 3

    Schedule

    When stock, job conditions and crew availability line up, same-day installation may be possible.

  4. 4

    Install and walk-through

    We show you the shutoffs, the settings and the maintenance schedule.

Hot Water Express delivery and installation truck

Shop like a warehouse

Compare water heaters the way you'd shop for anything else

Our interactive warehouse lets you browse systems, sizes and installed pricing on your own time — then hand off to our team when you're ready.

  • Open 24/7

    Start shopping and submit an order at any hour. Installation timing is confirmed separately.

  • Browse real inventory

    See the systems we actually stock, by fuel type and capacity.

  • Pick by size

    Filter by household size and space so you're comparing realistic options.

  • Installed pricing

    Pricing reflects installation, not just the box on the shelf.

Open the interactive warehouse

Opens store.hotwaterexpress.com in a new tab. Your campaign and ZIP details carry over.

See how the Virtual Warehouse works

Installation proof

See how the work is handled

These approved job stories show actual equipment and the care taken during service and replacement.

  • Bradford White gas tank water heater installed beside residential HVAC equipment by Hot Water Express.
    Water heater installationDMV service area

    Recent Bradford White Gas Water Heater Installation

    A real Bradford White tank water-heater installation completed by Hot Water Express for a DMV-area homeowner.

    Bradford White atmospheric-vent gas tank water heater

See more completed work

Verified reviews

Hear from customers after installation

Verified customer reviews

Read what DMV neighbors say

Good to know

Frequently asked questions

Send three photos. Get a fast water-heater quote.

Show us the full heater, the model label and the vent or connections. Our team reviews the job and follows up with clear options.

Equipment experience

A. O. Smith is the line we stock and install most. We also work on the leading tank, tankless and hybrid systems already found in DMV homes.

Compare brands

Manufacturer names identify equipment we install or service. Hot Water Express is an independent local company; manufacturer authorization or endorsement is not implied.