Tankless Water Heater Installation
Install and set up a new tankless unit with proper venting, gas sizing, condensate routing (when required), and manufacturer start-up settings.
Serving Corpus Christi, Texas & surrounding areas
Mon–Fri 8am–6pm · Sat 9am–2pm
Get your hot water back with clear troubleshooting, upfront recommendations, and clean workmanship for gas, electric, and tankless units. We handle no hot water, leaks, odd noises, and pilot or ignition problems with fast scheduling across Corpus Christi.
When hot water drops out, it usually starts with a few common failures: a burned out heating element, a tripped high limit, a failing thermostat, a pilot that will not stay lit, sediment buildup, or a leaking fitting. Our water heater repair work starts with a real diagnosis so you are not paying for parts you do not need.
Corpus Christi homes see a mix of electric and gas tanks, plus more tankless systems than you might expect. We troubleshoot using standard checks like element continuity, thermostat function, gas valve and ignition operation, venting and combustion air, and water pressure and temperature settings. If the tank itself is leaking, we will tell you quickly, because a true tank leak is not a repair that holds.
If you searched for hot water heater repair, leaking water heater repair, or no hot water repair, you are in the right place. You will get a clear explanation of what failed, what it takes to fix it, and what to watch for next.
From urgent troubleshooting to planned installations and replacements, choose the service that fits your system and location.
Install and set up a new tankless unit with proper venting, gas sizing, condensate routing (when required), and manufacturer start-up settings.
Planning for a new unit? Get a realistic price range based on tank size, fuel type, venting, code updates, and installation conditions.
Replace or install a gas tank water heater with attention to gas connections, venting, combustion air, and safe start-up checks.
Same-day troubleshooting for sudden loss of hot water, including failed elements, bad thermostats, pilot and ignition issues, and gas valve problems.
Service for commercial tankless systems with recurring error codes, scaling issues, flow problems, or inconsistent temperature under load.
Local water heater troubleshooting and repairs for homeowners in Portland, including leaks, no hot water, and inconsistent temperature.
Replace aging or failed units with the right size and setup for your home, including safe shutoff, haul-off planning, and clean installation.
Urgent help for active leaks, no hot water, and heater shutdowns when you need service as soon as possible.
Fast service for tank and tankless systems, including diagnostic work, part replacement, and restoring stable hot water.
Replacement and installation service when a tank fails, leaks, or cannot keep up, with guidance on capacity and configuration.
We isolate the fault first, then explain your repair choices in plain language, including what is urgent and what can wait.
For active leaks we prioritize safe shutoff, pressure relief and drain handling, and damage prevention before the repair itself.
Elements, thermostats, gas valves, igniters, anode rods, and fittings are selected to fit your model and the failure mode.
Garages, closets, and utility rooms stay protected and tidy. We haul out failed parts and keep the area workable.
If sediment or scale is part of the problem, we will recommend the right maintenance steps for your setup and water conditions.
Corpus Christi Water Heater is a local water heater company focused on repair work that restores reliable hot water without guesswork. We work on common tank water heaters and tankless systems, and we are set up to handle the issues homeowners actually deal with: intermittent hot water, water around the base of the unit, rumbling or popping sounds, error codes, and temperature that swings between warm and cold.
You will get straightforward communication, careful troubleshooting, and workmanship that respects your home. If repair is the right move, we will complete it with the correct parts and finish with operational checks. If replacement is the safer choice (especially for a tank that is actively leaking), we will explain why and walk you through next steps.
Our shop is based at 4531 Ayers Street, Suite 4, Corpus Christi, TX 78415, so you are working with a real local team.
Water heater repair in Corpus Christi typically ranges from about $150 to $650, depending on the failure and the parts needed. Smaller fixes like a thermostat or heating element replacement are usually on the lower end, while gas valve, burner, or tankless component repairs can run higher.
Final cost depends on the heater type (gas, electric, tankless), accessibility (closet versus garage), corrosion or seized fittings, and whether leak damage control is needed. We confirm the exact price after an on-site diagnosis and inspection.
Tell us what is happening: no hot water, leaking, strange noises, error codes, or pilot and ignition trouble. We plan the visit around your unit type.
We check power or gas supply, controls, elements or burners, venting where applicable, and the tank and fittings for active leaks or corrosion.
You get a clear recommendation with options when there is more than one path, including repair versus replacement if the tank is failing.
We replace the failed components, restore operation, verify temperature and recovery, and check for leaks before we leave.
If your water heater is leaking or you have no hot water, get it looked at before a small issue turns into water damage or a full shutdown.
Call for a Free EstimateWe provide water heater service across Corpus Christi, with a lot of our calls coming from established neighborhoods where water heaters are often tucked into garages, closets, or utility rooms.
“We woke up to no hot water and they had someone out quickly. He found a failed element, explained the options, and had everything running again the same visit.
“There was water around the base of our heater. They checked it thoroughly and were honest about what could be repaired and what could not. Clear communication the whole time.”
“Our tankless kept throwing an error and the temperature kept changing. The tech cleaned things up, replaced the part that failed, and showed me what to do for maintenance.”
A leak from a fitting, valve, or connection is often repairable, but water coming through the tank body usually means replacement is the safe option. We trace the source first, because water can travel along pipes and drip far from the actual failure point.
Shut off the cold water supply to the heater and turn off power at the breaker for electric units, or set the gas control to off for gas units. Then avoid using hot water until the unit is inspected, since continued heating or pressure can make the leak worse.
Same-day no hot water repair is often possible when the issue is a failed element, thermostat, igniter, thermocouple, or a tripped safety. If the tank is leaking or the unit is at end of life, we will explain the quickest path to restored hot water.
Yes, we troubleshoot and repair gas and electric tank water heaters, and we also service tankless units. The diagnostic steps differ by system, so we confirm the heater type and symptoms before arriving.
If the problem involves gas controls, venting, electrical testing, pressure relief components, or persistent leaks, a dedicated water heater contractor is the safer choice. These systems involve combustion, high temperature water, and electrical load, so correct diagnosis and parts selection matter.
A photo of the rating plate (brand and model), the fuel type (gas or electric), and a quick description of the symptom helps speed up diagnosis. It also helps to note where the water heater is located, such as a garage, attic, or interior closet.
Tell us what your system is doing and where the heater is located. We will schedule a visit, diagnose the issue, and give you a clear recommendation to restore safe, consistent hot water.