★ DFW's Dedicated Water Heater Preservation Specialists

Extend
Water Heater Life
By Years

Lone Star specializes exclusively in water heater preservation and dryer vent safety for DFW homeowners. We preserve and protect so your assets last years longer.

Book a Service Visit See Our Services
>1,000
Homes Protected
Tank &
Tankless Experts
2–5yr
Lifespan Extended
$5,400+
Assets Protected
25×
Return on Investment
Locally Owned
Born in DFW. Built for North Texas homes.
Asset Specialists
Water heaters & dryer vents. Nothing else.
Satisfaction Guaranteed
We stand behind every visit, every time.
The DFW Difference

Why DFW water heaters need expert annual care

Extreme hard water — 2–3× the national average

At 15–22 GPG, DFW water mineralizes tank and tankless systems faster than most U.S. markets. Buildup that takes 4 years elsewhere happens in 18 months here.

Most DFW homeowners have never done it

The majority of DFW homeowners have never had their water heater professionally maintained. That's years of unaddressed buildup quietly shortening asset life.

A clean water heater runs more efficiently

Sediment acts as an insulator, forcing your unit to work harder and driving up your energy bill every month.

A small investment today prevents a costly replacement tomorrow

Annual preservation is the cheapest insurance a DFW homeowner can buy. Skip it and you're spending thousands sooner.

Water Hardness by DFW City (GPG)
Frisco
22 GPG
McKinney
21 GPG
Plano
20 GPG
Allen
19 GPG
Dallas
18 GPG
Burleson
17 GPG
Fort Worth
16 GPG
US Avg.
7 GPG

DFW water hardness runs 2–3× the national average — accelerating sediment and scale buildup in both tank and tankless systems faster than almost any U.S. market.

Our Expertise

The Only DFW
Specialist Dedicated to
Water Heater Preservation

We extend the working life of your home's water heating system through expert annual preventative maintenance. Tank or tankless, each requires a different approach, and we know both inside and out.

Tank Unit Specialists
Tank Water Heater Preservation

Hard water silently deposits sediment in your tank every single day, reducing efficiency, raising energy bills, and shortening the tank's life. Our annual flush is the single most impactful maintenance action a tank owner can take.

Full sediment flush — gas and electric units
Pressure relief valve (PRV) inspection & test
Drain valve assessment and condition report
Anode rod inspection — replacement available on-site
Before/after sediment photo documentation
$119
starting price
Tankless Unit Specialists
Tankless Water Heater Descaling

Tankless units require a specialized descaling process, not a simple flush. Scale buildup inside the heat exchanger chokes flow, reduces efficiency, and can cause permanent damage. We run a full professional descaling cycle and restore the unit to peak operating condition.

Full heat exchanger descaling — gas and electric
Submersible pump circulation system setup
Inlet filter cleaning and flow sensor inspection
Sediment and scale level documented with every visit
Safe shutdown and clean restart protocol
$159
starting price
Dryer Vent Cleaning

Clogged dryer vents are the #1 cause of residential house fires (NFPA). Annual cleaning removes lint buildup, restores airflow, cuts drying times, and protects your appliance from years of premature wear — a natural complement to any home preservation visit.

$129+
starting price
Our Signature Package

One visit
Two assets
Zero hassle

Most DFW homes need both services every year. The Texas Two-Step bundles a water heater preservation visit — tank flush or tankless descale — with a complete dryer vent cleaning in a single scheduled stop. You save time, money, and the overhead of managing two appointments.

Water Heater Preservation Full flush (tank) or full descaling (tankless) — your choice at booking
Dryer Vent Cleaning Full brush clean, airflow test before & after, exterior flap inspection
Combined Asset Condition Report A single before/after summary covering both systems — documented and sent to you
One Appointment Per Year We reach out at 11 months — you never have to remember to rebook
★ Lone Star Signature Package ★
TEXAS
TWO
STEP
Water Heater + Dryer Vent
$219
Tank — one visit, both systems preserved
Tankless Two-Step: $239  ·  Save $29–$49 vs. booking separately
Tank flush OR tankless descale (your choice)
PRV inspection & anode rod check
Full dryer vent brush clean + airflow test
Before/after documentation both systems
Combined asset condition report
Priority scheduling for members
Book the Texas Two-Step
Customer ROI

What annual preservation is actually worth to a DFW homeowner

The numbers make the case better than any sales pitch. Here's what Lone Star's annual visit costs, what it saves you on energy, and what it protects against over time.

The Energy Savings Alone
This service pays for itself
before it protects a single thing.

Removing sediment from a water heater restores its heating efficiency — cutting energy waste by up to 30%. Clearing a clogged dryer vent shortens cycle times and eliminates heat buildup. Together, the annual energy savings alone exceed the cost of your membership — everything else is pure upside.

$210+
Annual Energy Savings
vs.
$189
Annual Membership Cost
Pays For Itself
Annual Preservation — Customer ROI Breakdown
Based on a standard DFW home with one water heater (tank or tankless) and one dryer vent
What You Pay
Texas Two-Step (annual)Water heater + dryer vent, one visit
$219
Tank Annual MembershipBest value — autopilot coverage
$189
What You Save Every Year
Energy savings — water heaterSediment removal restores efficiency
~$150–210/yr
Energy savings — dryerClean vent = shorter drying cycles
~$60/yr
Deferred replacement cost — avg. unit$3,000 unit extended 3+ years = $1,000+/yr saved
~$1,000+/yr
What You Protect Over Time
Tank water heater replacementEarly failure avoided by 2–5 years
$1,500–$2,800
Tankless unit replacementHeat exchanger damage avoided
$1,800–$4,500
Dryer replacementLint buildup shortens life 3–5 yrs
$600–$1,200
Total assets protected per household
$5,400+
25×
Return on Investment

At $219/year, the Texas Two-Step protects over $5,400+ in home assets. That's a 25× return on every dollar spent on preservation.

$210+
Pays For Itself in Energy Savings

The annual energy savings from a clean water heater and dryer vent exceed the cost of the membership — making the asset protection essentially free.

2–5 yr
Added Asset Lifespan

Annual maintenance extends the working life of both your water heater and dryer, delaying thousands in replacement costs — tank or tankless.

$3,000
Kept In Your Pocket Longer

$189 a year to keep a $3,000 water heater running. Every extra year of life is $3,000 you don't spend yet — preservation buys you time.

#1
Preventable Home Fire Risk

Clogged dryer vents are the #1 cause of residential house fires (NFPA). One annual cleaning eliminates this risk entirely.

The Process

Simple, fast, no surprises.

01
Book Online or Call

Schedule a tank flush, tankless descale, dryer vent clean, or the Texas Two-Step in minutes. Same-week availability across most DFW suburbs, with text confirmation and a day-before reminder.

02
Specialist Arrives On-Time

Our trained preservation specialist arrives on schedule, does a quick walk-through to confirm your equipment type and notes any concerns before work begins.

03
Service Performed

Your water heater or dryer vent is serviced following a documented SOP designed for your unit type. Floor coverings protect your home. We document condition before and after every visit.

04
Report & Debrief

We walk you through our findings — sediment level, scale severity, duct condition, any items to watch. You leave knowing exactly what state your assets are in and what to expect next year.

Annual Plans

Lock in annual coverage. Protect your assets

Most Popular
Annual Membership Plan
$189
per year — one Tank Two-Step visit

The easiest way to protect your home's most important mechanical assets, year after year, on autopilot. We reach out at 11 months — you never have to remember to rebook.

1 Tank Water Heater Flush
1 Dryer Vent Cleaning (standard)
Priority scheduling over non-members
Annual asset condition report included
Discounted on-site anode rod & PRV service
Auto-renewal — we remind you at 11 months
Get Annual Coverage
Tankless Annual Plan
$209
per year — one Tankless Two-Step visit

For tankless water heater owners. Includes a full professional descaling cycle and dryer vent cleaning — the complete annual preservation visit for your premium system.

1 Tankless Water Heater Descaling
1 Dryer Vent Cleaning (standard)
Priority scheduling over non-members
Annual asset condition report included
Discounted on-site PRV service
Auto-renewal — we remind you at 11 months
Get Tankless Coverage
The real cost of skipping annual preservation
Water heater replacement (avg.)
$2,400
Tankless unit replacement (avg.)
$2,900
Years lost to sediment or scale
2–5 yrs
Annual energy waste from buildup
~$210+
Dryer replacement (avg.)
$900
Total assets at risk
$5,400+
Protected for $189/yr with Lone Star
B2B Partnerships

The preferred preservation partner for businesses that build and sell DFW homes

Lone Star Flush & Vent partners with plumbing distributors, licensed installers, home builders, real estate professionals, and property managers to provide a seamless asset preservation solution for every home they touch.

Wholesale Plumbing Distributors
Plumbing Distributors

Help your customers preserve the assets you just sold them. A simple referral program puts your name behind the long-term performance of every unit you sell.

Independent Plumbers & Plumbing Companies
Licensed Plumbers

You install it. We preserve it. You get the replacement. We handle the maintenance work so your trucks stay on high-value jobs. We pay for every referral.

New Construction Builders — DFW
Home Builders

Give every buyer a First-Year Asset Preservation Package at closing. We handle all scheduling and service. Your buyers will love the added peace of mind on day one.

Property Management Companies — DFW
Property Managers

One partnership with Lone Star covers your entire portfolio — consistent service, documented condition reports, and recurring scheduling on autopilot.

Real Estate Agents & Brokerages
Realtors

Give your buyers the one thing every new homeowner wants — peace of mind. Use us for a pre-close inspection to catch issues before they become problems or as a closing gift your clients will remember.

Become a Partner
Service Area

Serving the Dallas Fort Worth Metroplex

Every highlighted area on the map is on our active service schedule. Book online for same-week availability.

DFW Coverage — All Service Areas

Active Now
Expanding
Scaling
18+
Cities Served
1.4M
Owner-Occupied Homes in DFW
71K
New Homes Built in 2024
2.2%
Annual Population Growth

Ready to protect your water heater and dryer vent?

Book a tank flush, tankless descale, or the Texas Two-Step today!

Call (817) 842-1328 Email Us