Water Heater Repair & Replacement

Efficient Hot Water Heater Services
A reliable water heater is essential for any home, providing hot water for bathing, cooking, cleaning, and more. Whether you’re dealing with an old unit that needs repairs, considering an upgrade, or looking to maintain your current system, understanding your options is key to ensuring long-term efficiency and comfort. While we can often repair water heater leaks and other issues, it’s often more cost-effective to install a new system. Because none of us want to live without hot water, we understand that this is often a common emergency that needs immediate attention.
Plumbing & Water Heater Services:
- Water Heater Repair
- Water Heater Replacement
- Water Heater Maintenance
- Tankless Water Heaters
- Standard Tank Water Heaters
- Condensing Water Heater
- Combination Boilers
- Electric to Gas Conversions
- Water Pressure Reducing Valves
The Benefits of Upgrading Your Water Heater
Upgrading your water heater offers several advantages, including improved energy efficiency, reduced utility costs, and enhanced performance. Newer models provide better temperature control, faster heating times, and advanced safety features. Upgrading to a more efficient system from a top brand like Rheem can increase the value of your home and contribute to a more environmentally friendly household. Whether switching from a traditional tank unit to a tankless model or upgrading to a more energy-efficient version, the benefits of a new water heater are well worth considering.
Why Choose Karalis Mechanical?
As a small, locally owned company, we focus on providing personalized service without the costly overhead associated with larger, private equity-owned companies. This allows us to offer more affordable rates while still delivering top-notch water heater repair, replacement, and maintenance. We put your needs first, taking the time to understand the specifics of your situation and providing tailored solutions that ensure long-term comfort and efficiency. By choosing to work with our pros at Karalis Mechanical, you’ll receive hands-on service from a team that genuinely cares about your home and the comfort of your family.

Water Heater Replacement
There comes a time when repairs are no longer sufficient, and replacing your water heater is the best option. If your unit is more than 10-15 years old, requires frequent repairs, or fails to provide adequate hot water, it may be time for an upgrade. Modern water heaters are designed to be more energy-efficient, which can lead to lower utility costs. When replacing your water heater, consider factors such as energy efficiency, water usage needs, and available space to determine the best fit for your home.
Water Heater Repair
Water heaters are built to last, but they can develop problems over time. Issues such as inconsistent water temperature, unusual noises, leaks, or decreased efficiency often indicate the need for repairs. Common causes of these problems include sediment buildup, a faulty heating element, or a broken thermostat. Prompt repairs can prevent further damage and restore your system’s efficiency, saving you from the inconvenience of cold showers and high energy bills. Generally, if your hot water heater has a major leak, a replacement is in order. Many tend to fail shorty after the unit is out of warranty. It’s important to find out how old the hot water heater is, understand the length of the warranty, and be proactive with replacing it before it fails.

Water Heater Maintenance
Routine maintenance is crucial for extending the lifespan of your water heater and maintaining its efficiency. Flushing the tank annually helps remove sediment buildup that can affect heating performance. Checking the anode rod, inspecting the pressure relief valve, and ensuring all components are functioning properly can prevent costly repairs down the line. A well-maintained water heater not only performs better but also lasts longer, reducing the need for premature replacements.
Types of Water Heaters

Tank Water Heaters
Tank water heaters are the traditional choice for many homeowners. They store and heat a large volume of water in a tank, ensuring hot water is readily available when needed. These units are generally more affordable upfront and work well for households with high hot water demand. However, they can be less energy-efficient due to standby heat loss, where energy is continuously used to keep the stored water hot.

Tankless Water Heaters
Tankless water heaters, also known as on-demand water heaters, heat water only when needed, eliminating standby heat loss and improving energy efficiency. They are more compact, providing space-saving benefits, and can last longer than traditional tank units. While tankless water heaters may have a higher initial cost, their increased efficiency and longevity often make them a worthwhile investment for homeowners looking to reduce energy consumption and save on utility bills.

Combination Boilers
Combination boilers, or combi boilers, are an efficient and space-saving option for providing both hot water and home heating in one compact unit. Unlike traditional systems that require a separate water heater and furnace or boiler, a combi boiler heats water on demand while also circulating hot water through your home’s radiators or underfloor heating system. This eliminates the need for a bulky storage tank, making it an excellent choice for smaller homes or those looking to maximize energy efficiency.

Condensing Water Heaters
Condensing water heaters are a highly efficient option for homeowners looking to reduce energy waste and lower utility costs. These units work similarly to traditional tank or tankless water heaters but with an advanced heat recovery system that captures and reuses exhaust gases that would otherwise be lost. By utilizing a secondary heat exchanger, condensing water heaters extract additional heat from the combustion process, significantly improving efficiency, often exceeding 90%.
Electric to Gas Conversions
Converting from an electric water heater to a gas-powered model can be a smart investment for homeowners looking to improve efficiency and reduce energy costs. Gas water heaters typically heat water faster and have lower operational costs compared to electric models, especially in areas where natural gas is more affordable. However, making the switch requires proper gas line installation, ventilation, and possibly an upgrade to your home’s plumbing system. While the upfront costs for conversion can be higher, the long-term savings and improved performance often make it worthwhile. If you’re considering an electric-to-gas water heater conversion, consult with the professionals at Karalis to ensure a safe and efficient installation.

Contact Karalis for Your Water Heater Needs
If you’re experiencing issues with your water heater, considering an upgrade, or simply want to ensure your system is running efficiently, Karalis Mechanical is here to help. Our team of skilled professionals provides expert repair, replacement, and maintenance services to ensure you always have reliable access to hot water. Contact us today to discuss your water heater needs and discover the best solution for your home.