Water Heater Services in Hemet-San Jacinto Valley, CA


Hot water is essential for daily comfort and function in both homes and commercial properties. Dunham & Sons delivers reliable water heater services throughout Hemet-San Jacinto Valley, CA, providing expert solutions for installation, repair, replacement, and maintenance. Whether your unit has stopped heating or you’re ready to switch to an energy-efficient tankless system, we’re equipped to handle every aspect of water heater care.

Water Heater Installation Tailored for Hemet-San Jacinto Valley, CA Homes

Choosing the right water heater is the first step toward dependable performance and energy savings. Our team helps Hemet-San Jacinto Valley, CA homeowners and business owners select water heating systems that match their usage needs, fuel sources, and budget.


We install standard tank-style water heaters as well as tankless systems, offering both gas and electric models. Installation includes full removal of old equipment, updated plumbing connections, pressure relief valve setup, and safety checks. Proper sizing ensures that your new unit delivers consistent hot water without unnecessary energy consumption.

Professional Repairs for Common Water Heater Issues

When your water heater malfunctions, Dunham & Sons provides prompt repair services throughout Hemet-San Jacinto Valley, CA. If you notice water that runs cold too quickly, unusual noises, discolored output, or signs of leaking, it’s important to address the issue before it escalates.


Our technicians diagnose problems with heating elements, gas burners, thermostats, pilot lights, and anode rods. In many cases, targeted repairs can extend the life of your system and restore normal function without requiring full replacement. We also resolve sediment buildup that leads to poor heating efficiency or tank corrosion.

Maintenance Services to Prolong Water Heater Life

Routine water heater maintenance can significantly extend the lifespan of your system and improve overall efficiency. Dunham & Sons offers annual water heater tune-ups in Hemet-San Jacinto Valley, CA to help prevent costly breakdowns and ensure consistent hot water delivery.


Maintenance tasks include flushing the tank to remove mineral buildup, testing temperature and pressure relief valves, checking electrical and gas components, and inspecting the expansion tank. We also examine venting systems and verify safe operation, especially for gas-powered units where carbon monoxide risks must be managed.

Tankless Water Heater Installation and Upgrades

Tankless water heaters have become a popular choice in Hemet-San Jacinto Valley, CA homes due to their compact size and on-demand performance. Dunham & Sons installs high-efficiency tankless systems that provide unlimited hot water while reducing standby energy losses.


Our team evaluates your household’s hot water usage and recommends a unit that matches the required flow rate. Installation includes wall mounting, fuel line adjustments, venting configuration, and system activation. Tankless systems also qualify for certain energy efficiency incentives, making them a smart long-term investment.

Tankless Water Heater Repairs and Descaling

Even tankless systems require service to remain efficient over time. If your system displays error codes, reduced flow, or intermittent hot water, our technicians can quickly identify and resolve the issue.


We provide descaling services to remove mineral buildup from heat exchangers, which is especially important in areas like Hemet-San Jacinto Valley, CA with hard water. We also test and recalibrate sensors, flush inlet filters, and replace worn ignition or flame components when necessary.

Water Heater Replacements for Aging Units

Most tank-style water heaters last 8 to 12 years, while tankless models can last up to 20 with proper maintenance. When your system approaches the end of its usable life, we help you plan for an efficient replacement.



Dunham & Sons offers direct-replacement services as well as upgrades to more advanced systems. We’ll assess your plumbing layout, review capacity needs, and handle all necessary permitting and disposal requirements for old units. Our replacement process ensures minimal downtime and improved efficiency.

Emergency Water Heater Services in Hemet-San Jacinto Valley, CA

Hot water issues don’t always happen during business hours. That’s why we provide emergency water heater services across Hemet-San Jacinto Valley, CA and surrounding areas. Whether your unit is leaking, has stopped producing hot water, or is triggering safety shutoffs, we respond quickly to restore service.


We prioritize calls that involve water damage, risk of scalding, or family health concerns, and arrive prepared to repair or temporarily bypass systems until a full solution can be implemented.

Serving Residential and Commercial Properties in Hemet-San Jacinto Valley, CA


Our water heater services extend to a wide range of property types, including homes, apartment complexes, retail spaces, and professional buildings throughout Hemet-San Jacinto Valley, CA. We understand the unique requirements of each setting, from large-capacity commercial tanks to compact residential units.


For property managers, we offer scheduled inspections and service agreements to maintain water heating systems across multiple units, helping reduce emergency repairs and improve tenant satisfaction.

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If your water heater is showing signs of trouble or you're ready to upgrade to a more efficient system, contact Dunham & Sons today. We’re proud to provide expert water heater services in Hemet-San Jacinto Valley, CA, with trusted support from installation to emergency repair.

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