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Water Heaters Articles

Plain-spoken water heaters advice from Texas Master Plumber Terrill Dobbs.

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Latest Water Heaters Articles

September 26, 2026, 8 min read

Signs Your Tankless Water Heater Needs Descaling in Benbrook

Hard water leaves scale inside a tankless water heater. The unit usually warns you before it quits. Learn the signs it needs a flush, how often to descale in Benbrook, what a service visit includes and what affects the cost.

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September 25, 2026, 15 min read

Why Fall Is the Best Time to Schedule a Water Heater Inspection

Winter pushes water heaters harder than any other season, so fall is the time to catch sediment, a spent anode rod, a stuck relief valve or a venting fault. This guide explains what a fall inspection covers, why winter failures cost more, and the signs that mean book now.

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September 18, 2026, 16 min read

What Causes Low Hot Water Pressure and How to Get It Back

When only the hot side runs weak, the cause is usually sediment in the water heater, corroded pipes or valves, or a hidden leak. This guide explains each cause, the flushing and valve checks you can do yourself, and when a licensed plumber needs to diagnose the system.

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August 7, 2026, 14 min read

Tank vs Tankless Water Heaters Which One Makes Sense for Your Home

Tank and tankless water heaters heat water in different ways. They also cost different amounts to run and last for different lengths of time. Compare flow, energy use, household size and upkeep so you can pick the right one for your home.

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July 17, 2026, 17 min read

Should You Turn Off Your Water Heater Before Summer Vacation

Gas, electric and tankless water heaters each need a different approach before a summer trip. This guide covers vacation mode, safe shutdowns at the breaker or gas valve, the leak and valve checks to do first, and why closing the water supply is the most protective step.

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June 30, 2026, 8 min read

Signs Your Water Heater Is Failing

Water heaters rarely quit without warning. Learn how long tank and tankless units last in North Texas and the signs a heater is wearing out. Then see how to choose between repair, replacement and routine maintenance.

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Call and a real person answers. Tell Terrill what is going on and he will tell you straight what it needs.