Reliable Hot Water When You Need It

Water heater repair and installation services for homes in Modesto, California.

You turn on the shower expecting hot water, but only cold water comes out—or the temperature swings from warm to freezing, or you start hearing loud banging or rumbling near the water heater. When a unit begins to fail, it affects laundry, dishes, bathing, and every daily task that depends on reliable hot water. Putting off service for too long can lead to bigger issues like leaks, damage, or a complete breakdown.


ClearPath Plumbing and Drain Cleaning Solutions services both traditional tank-style and tankless water heaters, handling repairs, replacements, and routine maintenance such as annual flushing to reduce sediment buildup. Whether your unit is losing efficiency, leaking, producing inconsistent temperatures, or failing to ignite, the goal is to restore safe, steady performance. Installation options can include choosing between tank and tankless models based on household size, usage habits, and available space.


If your water heater isn’t performing the way it should, ClearPath Plumbing and Drain Cleaning Solutions can evaluate the system and recommend the right repair or replacement solution across Modesto and surrounding areas.

How units are serviced and replaced

When you schedule water heater service in Modesto, the technician inspects the unit for visible leaks, checks the pilot light or ignition system, tests the thermostat, and drains a sample of water to assess sediment levels. For tankless units, the technician examines the heat exchanger and flushes the system if mineral buildup is present.


After repairs or replacement, you get hot water at the temperature you set, without delays, noise, or interruptions. Showers stay warm from start to finish, the dishwasher completes its cycle without running out of heat, and you no longer see puddles forming around the base of the tank.


Replacement involves removing the old unit, installing the new one, connecting gas or electric lines, attaching water supply pipes, and testing for leaks and proper ignition. The process typically takes a few hours, and the technician will haul away the old tank. Annual flushing helps prevent sediment from hardening at the bottom of the tank, which can reduce efficiency and shorten the lifespan of the unit.

What homeowners want to know first

Most questions center on whether a repair or replacement makes more sense, how long a new unit will last, and what size is needed for the household.

Black faucet with a water drop.
How do I know if my water heater needs to be replaced?
If your unit is over 10 years old, leaking from the tank itself, or requiring frequent repairs, replacement is usually the better choice. A technician can assess the condition and help you decide.
Black faucet with a water droplet.
What is the difference between tank and tankless water heaters?
Tank heaters store and heat a set amount of water, while tankless heaters heat water on demand. Tankless units take up less space and provide endless hot water, but they cost more upfront and may require electrical or gas line upgrades.
Black faucet dripping water.
How long does water heater installation take?

Most installations are completed in three to five hours, depending on whether the new unit matches the old one or requires modifications to gas, electric, or venting systems.

Black faucet with a water drop.
Why does my water heater make banging noises?
Banging or popping sounds usually indicate sediment buildup at the bottom of the tank. Flushing the tank removes the sediment and reduces the noise.
Black faucet dripping water.
How often should I have my water heater serviced?
Annual flushing and inspection help prevent sediment buildup, catch small issues early, and extend the life of the unit. Homes with hard water may benefit from more frequent maintenance.

ClearPath Plumbing and Drain Cleaning Solutions works on tank and tankless water heaters throughout Modesto and surrounding areas, providing repairs, replacements, and annual flushing services. If you need your water heater evaluated or serviced, reach out to schedule an appointment.