If your water heater is leaking, not heating properly, or making noises, we’ll come out and fix it.
Water Heater Repair
If your water heater isn’t working properly, fast and accurate repairs are critical to restoring hot water and preventing further damage. At McNiff Plumbing & Heating, we diagnose and repair all types of water heater issues, including leaks, inconsistent temperatures, strange noises, and complete system failure. Our team works on both gas and electric systems, as well as tank and tankless water heaters, ensuring your system is repaired safely and efficiently.
- Water heater leaks and corrosion
- No hot water or inconsistent temperatures
- Pilot light or burner issues (gas systems)
- Faulty heating elements (electric systems)
- Strange noises or sediment buildup
- Pressure relief valve (TPR valve) issues
- Thermostat and control failures
Water Heater Installation
Installing a new water heater requires proper sizing, safe connections, and code-compliant setup to ensure long-term performance. At McNiff Plumbing & Heating, we provide professional water heater installation for both residential and light commercial properties in Shrewsbury, MA. Whether you’re installing a system for the first time or upgrading to a more efficient unit, we’ll help you choose the right size and type for your home and ensure it’s installed correctly for reliable, consistent hot water.
- New water heater installation for homes and additions
- Proper system sizing based on household demand
- Gas and electric water heater installation
- Tank and tankless system installation
- Removal and disposal of old equipment
- Code-compliant installation and safety checks
- Startup testing for performance and efficiency
Water Heater Replacement
If your water heater is older, inefficient, or constantly needing repairs, replacement is often the most cost-effective solution. At McNiff Plumbing & Heating, we provide professional water heater replacement services in Shrewsbury, MA, helping homeowners upgrade to reliable, energy-efficient systems. We’ll evaluate your current unit, recommend the best replacement options for your home, and handle the entire process from removal to installation for a seamless upgrade.
- Replacement of old or failing water heaters
- Upgrade to energy-efficient systems
- Tank to tankless conversions
- Proper sizing and system selection
- Safe removal and disposal of existing unit
- Full installation and system testing
- Guidance on long-term performance and efficiency
Tankless Water Heater Installation & Service
Tankless water heaters are a popular upgrade for homeowners looking for energy efficiency and endless hot water. Unlike traditional systems, tankless units heat water on demand, eliminating the need for a storage tank. At McNiff Plumbing & Heating, we provide expert tankless water heater installation, repair, and replacement in Shrewsbury, MA. Our team will help you determine if a tankless system is the right fit for your home and ensure it’s installed and maintained for optimal performance.
- Tankless water heater installation and replacement
- Tankless system repairs and troubleshooting
- On-demand hot water systems (no storage tank)
- Energy-efficient upgrade options
- Proper sizing for whole-home performance
- Maintenance and system flushing services
- Gas line considerations and system compatibility
Types of Water Heaters We Service
We service and install all major types of water heaters for homes and businesses in Shrewsbury, MA.
Traditional Tank Water Heaters
Traditional tank water heaters store and heat a set amount of water, making them a reliable and cost-effective option for many homes. Available in both gas and electric models, these systems are ideal for households with consistent hot water needs.
Tankless Water Heaters
Tankless water heaters provide hot water on demand without the need for a storage tank. These systems are energy-efficient, space-saving, and ideal for homeowners looking for continuous hot water and lower energy usage.
Gas Water Heaters
Gas water heaters use natural gas to heat water quickly and efficiently. They are a popular choice for homes with existing gas lines and are known for faster recovery times compared to electric systems.
Electric Water Heaters
Electric water heaters use heating elements to warm water and are a great option for homes without access to natural gas. They offer reliable performance and straightforward installation.
High-Efficiency & Hybrid Water Heaters
High-efficiency and hybrid water heaters use advanced technology to reduce energy consumption while maintaining consistent hot water supply. These systems are ideal for homeowners looking to lower utility costs and improve overall efficiency.
Signs You Need Water Heater Service
Water heater problems often start small but can quickly turn into major issues if left unaddressed. Recognizing the early warning signs can help you avoid unexpected breakdowns and costly damage. If you’re experiencing any of the issues below, it may be time to have your system inspected by a professional.
- Running out of hot water quickly
- Water takes too long to heat up
- No hot water at all
- Leaking water heater or pooling water
- Strange noises coming from the tank
- Rust-colored or discolored hot water
- Unusual odors from hot water
- Sudden increase in energy bills
