Water heater Repair and Replacement
TMI offers expert water heater repair and installation across Davenport, Bettendorf, Rock Island, and Moline. From tankless to traditional units, we ensure reliable hot water and top-notch service—every time.

Water Heater Services From TMI
Every home has unique water heating needs. That’s why we offer both traditional hot water tanks and innovative tankless options. Our traditional hot water tanks are reliable and time-tested. Tankless water heaters operate by heating water directly on demand, eliminating the need for storing hot water in tanks. This not only conserves energy by reducing standby heat loss but also ensures an endless supply of hot water, perfect for busy households. We’ll ensure you receive the best solution for your home and family’s needs.
Schedule your water heater repair or installation service right now to keep your home’s supply of hot water operating efficiently and reliably.
Water Heater Repair
When your water heater isn’t providing hot water or showing signs of trouble, TMI offers expert water heater repair services across Eastern Iowa and Western Illinois. Our certified technicians specialize in fixing tank and tankless systems, addressing leaks, strange noises, and inconsistent temperatures to ensure your hot water is back up and running quickly. With prompt service and quality workmanship, we keep your water heater in top condition.
Types of Water Heaters We Service
TMI provides expert repair and installation services for a variety of water heater types to meet your home’s specific needs:
- Tankless Water Heaters: Offering energy-efficient, on-demand hot water, tankless units are ideal for homes looking to reduce energy consumption. We handle everything from new installations to repairs, ensuring consistent hot water supply.
- Gas Water Heaters: Gas-powered units are a popular choice for their quick heating capabilities. Our team provides installation, repairs, and maintenance services for all gas water heater models, ensuring they operate safely and efficiently.
- Electric Water Heaters: Known for their reliability and ease of installation, electric water heaters are a practical option for many homeowners. We service and install electric units to keep your home’s hot water flowing smoothly.
- Hybrid Water Heaters: Combining the efficiency of a heat pump with traditional heating elements, hybrid water heaters offer a balance of performance and energy savings. We provide installation, repair, and maintenance services for hybrid models.
- Solar Water Heaters: For an eco-friendly approach, solar water heaters use energy from the sun to heat your water. Our experienced technicians can install and maintain these systems to help you save on energy costs.
No matter the type of water heater, TMI ensures reliable service to keep your system running efficiently in Davenport, Bettendorf, Rock Island, Moline, and surrounding areas.
Water Heater Installation
For professional water heater installation, trust TMI to serve homes in Greater Davenport Area. Whether you need a traditional tank model or a modern tankless system, our experienced team will help you choose the right unit for your needs. We ensure efficient installation, focusing on energy efficiency and reliable performance to keep your home’s hot water supply consistent and cost-effective.
- New Water Heater Installation: Our team helps you choose the best water heater for your home, considering factors such as energy efficiency, capacity, and fuel type (gas, electric, or tankless).
- Water Heater Replacement: If your old unit is failing or outdated, we’ll replace it with a more efficient model, ensuring a seamless transition with minimal disruption.
- Tankless Water Heater Installation: For homeowners seeking energy-efficient, on-demand hot water, we install advanced tankless units that save space and reduce utility bills.
- Expansion Tank Installation: We install expansion tanks to prevent pressure buildup in your water heater, prolonging its lifespan and enhancing safety.
- Upgrading to Smart Water Heaters: We can upgrade your system with smart water heaters that allow remote control of temperature settings and monitor usage patterns for optimal efficiency.
- Permit and Code Compliance: Our technicians handle all necessary permits and ensure your installation meets local codes and safety standards.
Join the Diamond Club for Year-Round Plumbing Protection
Enjoy peace of mind with TMI’s Diamond Club Plumbing Maintenance. Get priority service, annual inspections, and discounts on repairs to keep your plumbing system running smoothly. Learn more and sign up today!

Book your Water Heater Repair or Installation Service
Schedule your water heater service today and enjoy reliable hot water in your Davenport, Bettendorf, Rock Island, or Moline home.
Don’t wait—our friendly staff is here to help, so pick up the phone and call us at 563.900.8788 today!