Water Heater Repair & Replacement
Reliable Hot Water for Every Home
Running out of hot water can throw off your entire day, from cold showers to unfinished laundry. When your system fails, it’s normal to feel frustrated and unsure whether it needs a simple repair or a full replacement. Brooks Plumbing has been serving Garland homeowners since 1956, providing licensed water heater repair and installation backed by decades of hands-on experience. From older tank systems in established Garland neighborhoods to newer high-efficiency models, we diagnose the issue clearly and fix it the right way.
Expert Service for Tank and Tankless Systems
Common Water Heater Problems We Fix Every Day
Water heaters often show warning signs before they fail completely. Recognizing these early can prevent bigger damage or unexpected flooding.
- No Hot Water at All – This could be a failed heating element, pilot light issue, thermostat problem, or gas supply concern. We test components thoroughly to pinpoint the exact cause.
- Water Turns Cold Too Quickly – Sediment buildup or undersized tanks can limit capacity. We evaluate whether maintenance, repair, or a properly sized replacement makes more sense.
- Leaks Around the Tank – Even small leaks can damage flooring or drywall. We determine whether the issue is a valve, connection, or full tank failure.
- Strange Noises or Rumbling – Mineral deposits inside the tank often cause popping or banging sounds. Flushing and maintenance may restore efficiency and extend system life.
- Rusty or Discolored Water – Corrosion inside the tank or failing anode rods can affect water quality. We inspect and recommend practical next steps.
Water Heater Repairs
No hot water, inconsistent temperatures, or strange banging noises from the tank can signal worn parts or sediment buildup. We quickly identify the cause and complete reliable repairs for gas water heater repair, electric water heater not working issues, and more.
Tank Water Heater Replacement
If your tank is leaking, rusting, or over 10–12 years old, replacement may be the smarter long-term solution. We guide you through options, explain new water heater cost factors, and complete clean, code-compliant installations.
Tankless Water Heater Installation
Building a new home or upgrading an outdated unit? We install properly sized systems that match your household’s hot water demand, ensuring dependable performance and improved efficiency.
Annual Water Heater Maintenance
Routine flushing and testing can extend the life of your system and improve efficiency. We offer scheduled maintenance for both tank and tankless units.
Thermostat & Heating Element Repairs
When components fail, we replace them quickly to restore proper heating performance. This often prevents the need for a full system replacement.
Emergency Hot Water Service
If your water heater stops working without warning, we offer fast emergency service to get your system running again.
Stop Worrying About Cold Showers and Leaks!
Helpful Info for Homeowners
Who can repair my water heater in Garland?
Brooks Plumbing provides licensed water heater repair in Garland, TX for both gas and electric systems. If your unit isn’t heating properly, is leaking, or keeps shutting off, we diagnose the issue and explain your options before starting work. Because we’re local, we can often provide same-day service — especially important if a leaking tank threatens flooring or drywall. You’ll speak with a real person and get straightforward answers, not vague estimates.
Why is my shower water cold even with a new water heater?
Cold water with a newer system can point to thermostat settings, a failed heating element, gas supply issues, or even improper sizing. In some Garland homes, high sediment levels can also affect performance sooner than expected. We check electrical components, gas connections, dip tubes, and overall installation quality to find the exact cause. The goal is to correct the issue permanently — not just temporarily boost the temperature.
How much does it cost to replace a water heater in Garland?
New water heater cost depends on tank size, fuel type (gas or electric), venting requirements, code upgrades, and whether you’re switching to a high-efficiency model. Older homes may require expansion tanks, updated shut-off valves, or minor plumbing adjustments to meet current standards. We provide flat-rate pricing before work begins so you know exactly what to expect. Financing options are available if you prefer to spread payments out over time.
Should I repair or replace my water heater?
If your unit is under 8 years old and the issue is isolated — such as a thermostat or heating element — repair is often the most cost-effective choice. If the tank is leaking, heavily corroded, or over 10–12 years old, replacement usually makes more financial sense. We explain the pros and cons clearly so you can compare repair costs versus long-term reliability. Our job is to help you make a practical decision for your home and budget.
How long does a water heater last?
Traditional tank water heaters typically last 8–12 years depending on maintenance and water quality. Systems in areas with harder water may accumulate sediment faster, which can shorten lifespan if not flushed regularly. Tankless units often last longer with proper maintenance. Regular inspections and flushing can significantly extend the life of your system.

