Find the Best Tankless Water Heater Installation Contractors Near You

A tankless water heater, also known as an on-demand water heater, heats water only when you need it, eliminating the need for a storage tank. Unlike traditional tank water heaters, which store and constantly reheat a large volume of water, tankless units heat water directly as it flows through the unit. This reduces standby heat loss and provides a continuous supply of hot water.

The cost of a tankless water heater installation typically falls within [Price Range], depending on factors like: the unit's capacity, fuel type (gas or electric), and the complexity of the installation.. Request free quotes from HVACCompaniesHub.com to compare prices from qualified installers in your area.

Installing a tankless water heater typically requires approximately [Time Range]. The actual installation time can vary, such as the complexity of the plumbing and electrical work. Your installer will give you a more accurate estimate after assessing your specific situation.

Tankless water heaters offer several benefits over conventional tank water heaters:

• Endless Hot Water: Tankless units provide a continuous supply of hot water, eliminating the worry of running out of hot water during showers or other activities..
• Energy Savings: Tankless water heaters are significantly more energy-efficient than tank water heaters. This is because they only heat water when needed, reducing standby heat loss associated with traditional units.
• Space Savings: Tankless systems are smaller and more compact than tank water heaters, making them a great choice for properties with limited space.
• Longer Lifespan: Tankless water heaters have a lifespan of over 20 years, often two to three times longer.

While the upfront cost of a tankless water heater is higher than a traditional tank water heater, the long-term cost savings and benefits often make it a worthwhile investment. The return on investment will depend on your location, energy usage, and available incentives. Consult with an HVAC professional to assess your needs and determine if a tankless water heater is a good option for your home or business..

Choosing the correct size tankless water heater is important for ensuring adequate hot water supply. Consider the following factors when sizing a tankless water heater::

• Climate: Colder climates require a larger temperature rise, which can affect the sizing of the unit.
• Flow Rate: The amount of hot water you need simultaneously (gallons per minute or GPM). A professional plumber can help calculate flow rate needs based on usage patterns.
• Gas or Electric: Gas tankless water heaters generally have a higher flow rate than electric models.
• Energy Efficiency: Higher-efficiency units may have a lower flow rate but save energy in the long run.

A professional HVAC technician can help you determine the right tankless water heater size for your needs.

The main difference between condensing and non-condensing tankless units is how they handle exhaust gases::

• Condensing Tankless Water Heaters: These units capture exhaust heat and use it to preheat the incoming cold water, making them highly energy-efficient..
• Non-Condensing Tankless Water Heaters: These units do not reuse exhaust gasses. They are usually easier to install but less energy-efficient than condensing models.

Although tankless water heaters require less maintenance than traditional tank water heaters, regular maintenance is still important for optimal performance and longevity . Recommended maintenance tasks include::

• Flushing the system annually: This process removes any mineral deposits and keeps the system working properly.
• Checking the water filter (if applicable): Some tankless water heaters have a filter that needs to be cleaned or replaced periodically.
• Professional inspection: Schedule a professional inspection by a qualified technician every few years to maintain optimal operation.

Following these maintenance guidelines will help your tankless water heater operate efficiently and last for many years.

Here's a summary of potential drawbacks to consider:

• Higher Upfront Cost: Tankless water heaters are generally more expensive to purchase and install than traditional tank water heaters. Though a significant upfront investment, tankless systems can save you money over time.
• More Complex Installation: Tankless units often require modifications to gas lines or electrical circuits and may need a dedicated gas line or a larger electrical circuit.. Always hire a qualified and licensed professional for installation to ensure safety and proper system operation.
• Potential Cold Water Sandwich: With a tankless water heater, you might experience a brief period of cold water between bursts of hot water, especially if the unit is located far from the fixture. This can be mitigated by installing a hot water recirculation pump.
• Power Requirements: Electric tankless water heaters require larger electrical connections, which may necessitate an electrical service upgrade in some homes.

Carefully consider the pros and cons of tankless water heaters and consult with a plumbing professional to determine if a tankless system is the best option for your needs and budget.

Yes, a tankless water heater can save you money on your energy bills over time by heating water only when needed. Because it only heats the water you use immediately, a tankless system minimizes heat and energy loss compared to constantly reheating a stored volume of water. If you take frequent, long showers or have larger hot water requirements, you could save hundreds of dollars per year.

Deciding on which system to install involves considering various factors, such as:

• Fuel Type (gas or electric): Gas-fired units are generally more powerful and efficient but require proper venting and gas line connections. Electric units are more versatile for installation, but they may necessitate upgrades to your electrical system and are not as powerful.
• Flow Rate (GPM): Choose a unit with a flow rate that can handle your peak hot water demands (the number of sinks, showers, etc. you use simultaneously).
• Energy Factor (EF) or Uniform Energy Factor (UEF): Look for a higher EF or UEF rating for greater energy efficiency.
• Size and Capacity: The size of the unit should be appropriate for your space and hot water needs..
• Features: Look for features that improve convenience and control hot water.
• Budget: Tankless water heaters vary in price, so set a realistic budget before shopping.

A qualified plumbing professional can help you assess your needs and recommend the best tankless water heater for your home or business.

A condensing tankless water heater is a more advanced type of tankless water heater. It recovers heat from the exhaust gases to preheat the incoming cold water. This process significantly increases the unit's overall efficiency, reducing energy waste.. Condensing units are more efficient than non-condensing options but often require slightly more complex installation due to additional venting needs.

Yes, all tankless water heaters require venting Venting is crucial for safety. The type of venting required varies. Gas tankless water heaters require either direct venting (venting directly outdoors) or power venting (using a fan to assist venting). Electric tankless units may require simpler venting.. A qualified technician will determine the appropriate venting method for your installation.

Key differences to consider include:

• Energy Efficiency: Gas units are generally more efficient. Electric tankless units can be very efficient in mild climates or for small point-of-use applications.
• Fuel source and availability:
Electric models rely on electricity, while gas models use either natural gas or propane. Consider the availability and cost of fuel in your area.
• Installation Requirements: Electric tankless units may require an electrical circuit or panel upgrade. Gas tankless units require venting and gas line connections.
• Flow Rate:
Gas tankless models offer higher flow rates. Electric tankless systems will have lower hot water output.
• Upfront Costs: Electric units are generally cheaper to purchase and install. Natural gas offers cost savings over time, especially for larger households.

Consult with an installer to determine the best fit.

A point-of-use (POU) tankless water heater is a small, electric tankless unit installed near a specific fixture, such as a sink or shower, rather than centrally. . POU heaters eliminate long waits for hot water, making them convenient. They are also useful for supplementing a central water heating system or in situations where a whole-house tankless system is not practical.

A hot water recirculation system keeps hot water circulating through your plumbing so you don't have to wait for hot water to reach the faucet.. It's particularly useful if your water heater is located far from your fixtures, as it eliminates the long wait and waste of cold water going down the drain. It uses a pump to circulate water and can be controlled by a timer or a sensor.

Yes, some tankless water heaters are specifically designed for outdoor installation.. Outdoor installations save valuable indoor space. It is important to choose a model that is rated for outdoor use and have it installed by a qualified technician.

Tankless water heaters are more durable. Expect your tankless system to function for 20 years or more. A tankless water heater is built to last, reducing the need for frequent replacements.

Both gas and electric tankless water heaters require electricity to function, even though gas tankless water heaters use gas as the primary fuel source for heating the water. Gas tankless water heaters use electricity to power the igniter, controls, and other electronic components.. Overall electricity usage with tankless systems is low.

Tankless water heaters, in theory, have an endless supply of hot water because they heat the water on demand, unlike tank water heaters that can deplete their stored hot water.. However, some factors can limit output:

• Flow rate:
A tankless unit has a maximum flow rate (gallons per minute) that it can heat. Simultaneous hot water use will affect temperature output.
• Cold groundwater temperatures:
In extremely cold climates, the incoming groundwater temperature can be so low that it limits the tankless water heater's ability to raise the water temperature to the desired level, especially at higher flow rates. This is more common with gas tankless water heaters.
• Gas supply (for gas units): If you have a gas tankless water heater, the unit's capacity can be limited by the gas supply pressure or the size of the gas line..

It is important to discuss these potential limits with a professional to select the right system.

Converting from a tank water heater to a tankless water heater is a more complex plumbing project that is best handled by a qualified and licensed plumbing professional. Here are some of the steps involved in converting from a tank water heater to a tankless water heater::

• Sizing and Selection: Determine the right size and fuel type of tankless unit for your home or commercial property.
• Removal of Old Water Heater: Drain and disconnect the existing system.
• Plumbing Modifications: The plumber may need to reroute or install new pipes The existing plumbing configuration may not be optimal or compatible. This may include installing new plumbing.
• Gas Line Installation or Upgrade (if applicable): If switching to a gas tankless water heater, a new gas line might be necessary.
• Electrical Work: If your chosen tankless model is electric, the plumber will need to install a dedicated electrical circuit for the unit. In some cases, an electrical panel upgrade may be required for electric units.
• Venting: Install proper venting for the exhaust gases. Your installer will determine the best venting system.
• Mounting: Securely mount the new tankless water heater on a wall or other suitable location..
• Water and Gas Connections (if applicable): Connect the water lines to the unit and connect a gas line if installing a gas tankless heater. and gas
• Testing and Commissioning: Test the unit to make sure everything is working as expected.

A qualified installer will safely and correctly handle every part of the upgrade process, including permitting and compliance with local codes.

Tankless water heater warranties can vary by manufacturer. Look for units with good warranty coverage, as this will protect your investment in case of defects or premature failure. The length of these coverage terms can also vary, so confirm details with the seller or manufacturer before buying. Parts may have different lengths of warranty coverage.

The best location for your tankless water heater depends on several factors, including:

• Fuel type (gas or electric): Gas tankless units must be installed in a well-ventilated area and where there is a gas hookup. Electric units are more flexible and can be located virtually anywhere that has electricity and water.
• Climate: In cold climates, it's best to install the unit indoors to prevent freezing. . In warmer regions, an outdoor installation might be possible.
• Proximity to fixtures: To minimize heat loss and get hot water faster, install the unit as close as possible to frequently used fixtures like showers or sinks. This is particularly true.
• Venting: If your unit is gas-powered, venting access is crucial.
• Space considerations: Tankless water heaters are compact, but you still need adequate space around the unit for maintenance access and proper ventilation.

Ask a professional installer to evaluate your property's specific situation and suggest an ideal placement.

Finding a qualified tankless water heater installer is crucial for a successful and safe installation. HVACCompaniesHub.com specializes in connecting you with licensed and experienced plumbers in your area. Use our directory to search for tankless water heater installers in USA and compare their qualifications, reviews, and services. Get started today and upgrade your home's hot water system.