Water Heater Repairs & Maintenance

If you notice inconsistent water temperatures, strange noises, rusty water, leaks, or a sudden increase in energy bills, your water heater may need repairs. Addressing these issues early can prevent costly breakdowns and extend the life of your unit. Professional inspection and timely repairs help maintain efficiency and performance.

Regular water heater maintenance is recommended at least once a year to ensure optimal performance and prevent unexpected failures. Maintenance includes flushing the tank, checking the anode rod, inspecting for leaks, and testing the thermostat. Routine service extends your unit’s lifespan and improves energy efficiency.

Neglecting water heater maintenance can lead to sediment buildup, reduced efficiency, higher energy bills, and premature system failure. Without regular inspections, small issues like leaks or faulty components can go unnoticed, leading to costly repairs or complete unit replacement. Routine care helps prevent major breakdowns and ensures reliable hot water.

While minor troubleshooting like resetting the thermostat or flushing the tank can be done by homeowners, most water heater repairs should be handled by a professional. Gas leaks, electrical issues, and faulty heating elements require expert knowledge to ensure safety and proper function. DIY repairs may void warranties and lead to further damage.

A traditional tank water heater lasts around 8-12 years with proper maintenance, while tankless water heaters can last 20+ years. Regular maintenance, such as flushing to remove sediment and checking components, helps maximize lifespan. If your unit is over 10 years old and experiencing frequent issues, it may be time to consider a replacement.

Start with the basics: confirm the thermostat is set correctly, check that your breaker hasn’t tripped, and make sure the pilot light is lit if you have a gas unit. Check for any obvious leaks or pooling water while you’re at it.

If none of that gets your hot water back, we offer 24/7 emergency service across Durham, Raleigh, Chapel Hill, Cary, and Morrisville — call us and we’ll get a plumber out to diagnose the issue as quickly as possible.

It depends on the issue, the parts needed, and the labor involved. Simple repairs — like replacing a thermostat or heating element — are typically on the more affordable end. More involved jobs, like fixing a tank leak or replacing a gas control valve, cost more. We’ll give you a clear, upfront estimate after diagnosing the issue in person.

If your unit is approaching the 10-year mark, needs frequent repairs, or isn’t heating efficiently anymore, replacement is often the more cost-effective choice long-term. For newer units or a single, minor issue, repair usually makes more sense. We’ll walk you through the trade-offs based on your specific unit rather than pushing one option by default.

We repair electric, gas, hybrid heat pump, and tankless water heaters. Whichever type you have, our plumbers have the experience to diagnose and fix it.

A few habits make a real difference: schedule an annual flush to clear sediment buildup, have the anode rod checked periodically, avoid setting the thermostat higher than necessary, and address small leaks or noises right away instead of waiting. Regular maintenance is consistently the biggest factor in getting the full expected lifespan out of your unit.