Expert Water Heater Services in Pasco, Pinellas, Hernando, and Hillsborough Counties

Tankless Water Heater Installation Experts in Tampa Bay, FL

Looking for an energy-efficient and space-saving solution for your hot water needs? Mr. Water Heater specializes in tankless water heater installation, repair, and maintenance in Tampa Bay, FL, and surrounding areas. With over 25 years of experience, we are dedicated to providing top-notch service tailored to your home’s specific requirements.


Need tankless water heater installation? Call us at 727-203-8201 now!

Tankless Water Heater Installation and Repair Services

We offer expert installation and repair services for tankless water heaters. Whether you are upgrading from a traditional tank water heater or installing a brand-new system, we will ensure that your tankless unit is correctly sized, installed, and running efficiently. When you choose us for your tankless water heater installation, your first annual maintenance is included—free of charge.


We also provide fast, reliable repair services if your tankless system is experiencing issues such as inconsistent water temperature, low water pressure, or error codes. We are fully equipped to diagnose and fix any problems quickly, restoring your hot water supply.

Worry-Free Maintenance for Long-Lasting Tankless Water Heaters

We offer maintenance plans to keep your tankless water heater in top shape and running efficiently. Choose from one-time, yearly, or lifetime service options—all with annual reminders and full system checkups. Regular maintenance helps prevent issues, extends your unit’s lifespan, and can improve your chances of receiving manufacturer credit if problems arise.

Check Maintenance Contracts

Why Choose a Tankless Water Heater?

Tankless water heaters, often referred to as on-demand water heaters, offer several advantages over traditional tank systems. Here’s why more homeowners are making the switch:

Endless Hot Water: Tankless systems heat water only when needed, which means you never run out of hot water. This is perfect for large families or homes with high hot water demand.

Energy Efficiency: Tankless water heaters are much more energy-efficient than traditional models. Since they only heat water when you need it, they don’t continuously waste energy maintaining a hot water supply.

Space-Saving Design: Tankless units are compact and wall-mounted, saving you valuable space compared to bulky tank models that take up floor space.

Long-Term Savings: Though the upfront cost is higher, tankless systems can save you money on energy bills over time. Additionally, they tend to last longer than traditional water heaters, providing long-term value.

Call us at 727-203-8201 for fast and expert tankless water heater repairs!