True Grit Plumbing

Water Heater Repair in Kennesaw, GA

No hot water? Leaking tank? We diagnose the problem fast and give you upfront pricing before any work begins.

If your water heater stopped working in Kennesaw, you need it fixed — not tomorrow. True Grit Plumbing is a local, owner-operated plumbing company serving homeowners throughout Kennesaw and Cobb County. We repair and replace tank and tankless water heaters with upfront pricing on most jobs.

Most water heater problems don’t fix themselves — they get worse. Catching it early can save you from a full system failure. Call 770-847-GRIT.

Tank Water Heater Repair & Replacement

If your tank water heater is leaking, not heating properly, or making popping and rumbling noises, get it checked before it gets worse. True Grit Plumbing diagnoses tank water heater issues fast for Kennesaw homeowners and gives you a straight answer on whether repair or replacement makes more sense.

We service major brands including Rheem, Bradford White, and A.O. Smith. If your unit can be repaired safely and cost-effectively, we will tell you. If the tank is failing and replacement is the smarter move, we’ll give you upfront flat-rate pricing before any work begins.

Tankless Water Heater Installation & Service

Thinking about switching to tankless? Many Kennesaw homes are well-suited for tankless upgrades — particularly in established neighborhoods where the existing gas infrastructure supports it. We install and replace tankless systems for homeowners across Kennesaw and Cobb County.

Already have a tankless unit acting up? We troubleshoot ignition problems, error codes, scale buildup, flow sensor issues, and inconsistent hot water on Navien, Rinnai, Rheem, Bosch, and other major brands. Clear diagnosis, upfront pricing, no pressure.

Related Plumbing Services

Serving Kennesaw & Surrounding Cobb County

Water Heater Leak Repair In Kennesaw

Leaking water heaters are one of the most common service calls we receive from Kennesaw homeowners. Kennesaw has a large number of homes built in the 1990s and early 2000s, and many of those original water heaters are now well past their expected lifespan — making leaks increasingly common.

Not every leak means a full replacement. We find the source first — whether it’s the relief valve, a connection, the drain valve, or the tank itself — and give you honest options before any work begins.

Water Heater Maintenance & Flush Service

Kennesaw is one of Cobb County’s most established suburbs, and many homes in the area have water heaters approaching or past the 10–12 year mark. Sediment buildup inside aging tank units causes rumbling noises, reduced hot water output, and shorter unit lifespans.

True Grit Plumbing offers professional water heater flush and inspection service for homeowners in Kennesaw and surrounding Cobb County. We flush sediment, inspect key components, and catch early signs of failure before they become expensive problems. While we’re there, if we spot a general plumbing issue or signs of a supply line problem, we’ll flag it and quote it on the spot. Call 770-847-GRIT or schedule online.

Repair or Replace Your Water Heater

Not every water heater needs to be replaced. In many cases, issues like a bad valve, heating element, or minor leak can be repaired. But if your unit is older or heavily corroded, replacement may be the better long-term option. We’ll walk you through both options and give you honest recommendations based on your system.

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Common Water Heater Issues in Kennesaw Homes

Kennesaw is one of Cobb County’s more established suburbs with a large number of homes from the 1990s and early 2000s. Water heaters in many of those homes are now at or past their expected lifespan — and we see a higher-than-average number of aging units showing warning signs throughout Kennesaw neighborhoods.

Whether you have a tank or tankless system, if it’s acting up, we’ll tell you straight what’s wrong and what it costs to fix. If the issue turns out to be a connected drain or plumbing problem, we handle that too. Need a general overview? Visit our water heater repair service page.

FAQ

Frequently Asked Questions

Repair costs depend on the problem, the parts needed, and the type of water heater you have. True Grit Plumbing provides upfront flat-rate pricing before any work begins, so you know the cost before you approve the repair.

Most standard tank water heater replacements take about 2 to 3 hours once we are on site. Some installations take longer depending on code upgrades, venting, or access.

If the unit is relatively new and the repair is reasonable, repair usually makes sense. If the tank is leaking, badly corroded, or nearing the end of its lifespan, replacement is often the better long-term option.

Yes. We service and install both gas and electric water heaters, including traditional tank systems and many tankless models.

Yes. We install and service tankless water heaters and can help you choose the right unit based on your home, your hot water demand, and your budget.

What Our Customers Say

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