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Water Heaters

Long Island Water Heater Services

Reliable Water Heater Solutions for Homes in Long Island, Wantagh, Nassau, & Suffolk County

At Sal Manzo Plumbing, Heating & Cooling Inc., we understand the importance of having a reliable and efficient water heater in your home. Whether you need a new installation, repair, or regular maintenance, our team provides comprehensive water heater services to homeowners across Long Island,. With over 30 years of experience, we’ve earned the trust of our community by delivering quality work and reliable service every time.

Investing in a new water heater can be an affordable way to reduce your monthly energy bills! Contact us online or at (516) 347-7696 for installation or repairs!

Signs You Need Water Heater Service

Maintaining your water heater is essential for ensuring it runs efficiently and effectively. Ignoring small issues can lead to larger, more costly problems down the line. 

Here are some common signs that indicate it may be time to schedule a service:

  • Lack of hot water. If your water heater fails to deliver hot water, it could be due to a malfunctioning thermostat, a broken heating element, or a more serious issue with the tank. At Sal Manzo Plumbing, Heating & Cooling Inc., we’ll quickly diagnose the problem and provide a solution to restore your hot water supply.
  • Water around the heater tank. Finding water pooling around your water heater can signal a leak or faulty valve, which can lead to serious water damage. Leaks may occur due to rust, corrosion, or loose connections. Our team will inspect your unit thoroughly, identify the source of the leak, and perform any necessary repairs to prevent further damage and costly repairs.
  • Noises from the heater. Loud popping or rumbling noises coming from your water heater are often a sign of sediment build up inside the tank. As the sediment heats up, it can trap water beneath it, causing these sounds. Our team can flush the tank, remove any sediment, and perform a full inspection to ensure your heater is functioning properly.
  • Foul odors. If your hot water smells like rotten eggs or has a metallic odor, it could be due to bacteria growth or the presence of rust inside the tank. These odors are often a result of bacterial contamination in the tank, particularly in areas with warmer water temperatures. Our team can clean and disinfect your water heater, eliminating odors and ensuring your water supply is fresh and clean.
  • Rusty or muddy water. Discolored, rusty, or muddy water is a clear sign that your water heater is suffering from internal corrosion or a buildup of sediment. This issue can affect the quality of your water and could lead to more severe damage if not addressed. If you notice any discoloration in your water, it’s important to call us right away. We’ll inspect your system, flush the tank, and address any corrosion issues to ensure your water remains clean and safe. 

Types of Water Heaters We Install & Service

Gas Water Heaters. A gas-powered water heater is an efficient and reliable option for many homes. With proper installation and regular maintenance, these systems provide consistent hot water without consuming excessive energy. We handle everything from installations to repairs, ensuring your system operates efficiently.

Tankless Water HeatersTankless water heaters are an energy-saving alternative, heating water on demand rather than storing it. These systems provide endless hot water while saving space and reducing utility bills. We can help you determine if a tankless model is right for your home and professionally install it for optimal performance.

Indirect Water Tanks. Indirect water heaters are a smart choice if you already have a boiler to heat your home. This system uses the boiler to heat water, offering high energy efficiency and a reliable hot water supply. We handle installation, repair, and maintenance for these systems, ensuring they integrate seamlessly with your existing heating setup.

Oil-Fired Water Heaters. Oil-fired water heaters are ideal for homes that use oil for heating. These systems are built to handle high-demand hot water needs and provide a dependable, long-lasting solution. Our team offers repair, maintenance, and installation services for these water heaters.

Hybrid Water Heaters. Hybrid water heaters combine the best of both traditional and tankless systems, offering high efficiency and savings on energy costs. Whether you need a new installation or service for your hybrid water heater, we have the tools and knowledge to keep it running smoothly.

  • Insured for Your Peace of Mind
    Our team is fully licensed, insured, and vetted.
  • Available for You on Weekends
    Don't stress about weekday bookings. We come when it's convenient!
  • Available for Emergency Help
    Get the immediate help you need, whenever you need it.
  • Affordable Financing Options
    We offer a variety of options. Call to learn about the details.

Why Choose Sal Manzo Plumbing, Heating & Cooling Inc.?

30+ Years of Trusted Service. For over three decades, Sal Manzo Plumbing, Heating & Cooling Inc. has been a trusted name in plumbing, heating, and cooling services throughout Long Island, including Wantagh, and all of Nassau and Suffolk County. We pride ourselves on our commitment to quality service and customer satisfaction. Our team is fully licensed and insured, and we handle every job with professionalism and care.

Comprehensive Water Heater Services. We provide a full range of water heater services, including installation, repair, and maintenance. Our team will help you choose the right system for your home based on your specific needs and budget. 

Emergency Service When You Need It. If your water heater stops working unexpectedly, don’t worry—we’re here to help. Our team is available to address emergency repairs promptly. 

When your water heater isn’t working as it should, contact us at (516) 347-7696 or through our online contact form!

Hear From Our Happy Customers

At Sal Manzo Plumbing, Heating & Cooling Inc., your satisfaction is our priority! See for yourself what our Customers have to say about working with us.

    I’m so happy I will be able to sleep comfortably tonight.
    "Five stars. I can’t say enough. Your team helped me tremendously. Knowing there are good people out there is such a good feeling. Thank you, Thank you, Thank you."
    - Nicole
    Sal Manzo Plumbing responded quickly and got the job done.
    "When my condenser reached EOL in the peak of summer. Sal Manzo Plumbing responded quickly. Dave did the assessment and installation. Within a few days we had several quotes with options along with pros and cons explained both technically and in plain English. I commend Dave for his subject matter experience, professionalism, work ethics and above all patience. Debbie at the office also did a great job addressing any questions / concerns we had on available discounts, rebates, and tax credits. Thank you."
    - Jerry

Contact Our Team Today!

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