Water Heater RepairCompleted Water Heater Repair — Raintree, Lubbock, TX
Cotton City Plumbing completed water heater repair in Raintree, Lubbock, TX.
Cotton City PlumbingHot water is not a luxury — it's a daily necessity. When your water heater fails, it disrupts your entire household. Whether you're dealing with a unit that stopped heating, a tank that's leaking onto your garage floor, or a 12-year-old heater that's simply reached the end of its life, Cotton City Plumbing provides expert water heater repair and replacement services throughout Lubbock, TX and the surrounding West Texas area. Lubbock's hard water is one of the most common reasons water heaters fail prematurely. The high mineral content in our local water supply causes sediment to accumulate at the bottom of tank-style heaters over time. This sediment layer forces the burner to work harder, overheats the tank lining, and dramatically shortens the unit's lifespan. If you hear popping, rumbling, or cracking sounds coming from your water heater, that's sediment buildup — and it's a warning sign that failure is coming sooner than you'd expect. Cotton City Plumbing has been serving Lubbock homeowners and businesses with water heater installations, repairs, and replacements for years. As a locally owned, faith-based company, we give you honest advice — we'll tell you when a repair makes sense and when replacement is the smarter investment. We don't upsell you on equipment you don't need, and we don't recommend replacements just to pad a ticket. We believe in installing only the best. That's why we feature the Rheem Professional Series for standard tank replacements and the cutting-edge Navien line for premium high-efficiency and tankless solutions. Both product lines are backed by industry-leading warranties, and we'll help you register your unit after installation to make sure your coverage is fully activated. Not sure whether to repair or replace? Here's a simple rule of thumb: if your water heater is under 8 years old and the repair cost is less than half the cost of a new unit, repair usually makes sense. If it's over 10 years old, has a history of problems, or is showing signs of rust or corrosion, replacement is almost always the better investment. Our licensed plumbers will give you an honest assessment and a clear, upfront price for both options so you can make the right decision for your home and budget. We serve all of Lubbock and surrounding communities including Wolfforth, Shallowater, Idalou, Slaton, and Levelland. Same-day replacement is available for most standard tank units. Call (806) 441-4110 to schedule service or get a free estimate.
Plan before you call
Choose a 40- or 50-gallon Rheem gas or electric tank starting point, explore upgrade requests, and bring your build to us for a licensed-plumber review.

The gold standard for reliable, traditional water heating. Built for durability and performance, the Rheem Pro Series outperforms big-box store models with professional-grade components.
Experience the most energy-efficient water heating technology available. The Navien NWP500 uses advanced heat pump technology to extract heat from the air, delivering exceptional efficiency and significant energy savings.

We are all about Navien when it comes to tankless. The NPE-2 series is the #1 selling condensing tankless water heater in North America for a reason.

Never run out of hot water again, even with back-to-back showers.
Wall-mounted unit frees up valuable floor space in your garage or closet.
Lasts up to 2x longer than traditional tank heaters with proper maintenance.
Register your new Rheem or Navien water heater to activate full warranty coverage and receive important product updates. We'll help you through the process!
Rheem RegistrationRegister your Rheem water heater to access warranty benefits and extend coverage options.
Register Rheem Product →Register your Navien tankless water heater within 60 days to activate full warranty coverage.
Register Navien Product →Need help registering? Call us at (806) 441-4110 and we'll walk you through it.


We inspect your current unit to determine if a repair is possible or if replacement is the better investment.
We help you choose between our standard Rheem Pro Series or premium Navien models based on your needs.
We drain and remove your old unit, then install the new one to code, including all safety upgrades.
We haul away the old heater, clean the workspace, and show you how to operate your new system.
Save Today. Plan Ahead.
Current Specials
New customers can save $25 on any service call. See current drain, water-heater, senior, military, and maintenance-plan offers.
Explore SpecialsCotton City Comfort Plans
Plans start at $35 per month and include scheduled plumbing visits, member repair savings, and higher-tier priority benefits.
View Comfort PlansOffers are subject to their stated terms and conditions. View the full offer or plan details before scheduling.
Tell us what you need, and our team will follow up during business hours. Monday – Friday: 7:00 AM – 7:00 PM; Saturday: 8:00 AM – 12:00 PM; Sunday: Closed.
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Prefer to call? (806) 441-4110Prefer to call? Reach us at (806) 441-4110
Cotton City Plumbing is Lubbock's hometown plumber — licensed, insured, and familiar with the plumbing systems in every neighborhood across the city. Click your neighborhood to see jobs we've completed near you.
Completed work
Approved completed work shown by broad area only. Customer street addresses are never displayed in these cards.
Water Heater RepairCotton City Plumbing completed water heater repair in Raintree, Lubbock, TX.
Water Heater InstallationCotton City Plumbing completed water heater installation in Shallowater, TX.
Water Heater InstallationCotton City Plumbing completed water heater installation in Maedgen Area, Lubbock, TX.
Water Heater RepairCotton City Plumbing completed water heater repair in Abernathy, TX.
Water Heater ReplacementCotton City Plumbing completed water heater replacement in North Overton, Lubbock, TX.
Water Heater ReplacementCotton City Plumbing completed a water heater replacement near Foxridge in Lubbock, TX.
Water Heater ReplacementCotton City Plumbing completed water heater replacement in Fox Ridge, Lubbock, TX.
Water Heater ReplacementCotton City Plumbing completed a water heater replacement near Coronado in Lubbock, TX.
Water Heater ReplacementCotton City Plumbing completed water heater replacement in Coronado, Lubbock, TX.
Cotton City Plumbing handles every aspect of your home's plumbing. Explore related services below.
Whole-home repiping with PEX or copper to replace aging galvanized pipes.
Whole-home filtration systems for clean, safe drinking water.
Salt-based and salt-free softener installation to combat Lubbock hard water.
Non-invasive camera and acoustic technology to find hidden leaks fast.