Tankless Water Heaters

Tankless Water Heaters in Belleville IL

Tankless water heaters provide hot water as it’s needed instead of maintaining a large heated storage tank. The Swift Plumbing Company provides tankless water heater services in Belleville, IL, for homeowners considering a new system, replacing existing equipment, or exploring a conversion from a conventional tank.

Choosing the right system depends on household hot water demand, existing utilities, available space, and installation requirements. The Swift Plumbing Company can help determine whether tankless technology is appropriate for your home.

Interested in a tankless water heater? Call The Swift Plumbing Company at 618.624.1700 to discuss your options.

Tankless Water Heaters in Belleville IL

Benefits & Considerations of Tankless Water Heaters

Tankless water heaters offer on-demand water heating without a storage tank and typically require less space than conventional tank systems. They also avoid the standby energy associated with continuously maintaining a stored supply of hot water.

However, tankless isn’t automatically the best choice for every home. Energy supply, installation requirements, household demand, and maintenance needs should all be considered before making the switch.

modern tankless water heater installed in a basement

How Tankless Water Heaters Work

When a hot water fixture is opened, water flows through the tankless unit and is heated before continuing to the fixture. Unlike a conventional water heater, there is no large tank of heated water being stored for later use.

Tankless systems are sized according to how much hot water they need to produce at a given time. Every system has operating limits, so proper equipment selection is important for meeting household demand.

Plumber explaining tankless water heater inspection to homeowner

Sizing a Tankless Water Heater

Tankless sizing depends heavily on how much hot water your household may need at the same time. Multiple showers, faucets, and hot-water appliances operating together create greater demand than a single fixture.

Household size alone isn’t enough to select a system. Expected flow, simultaneous use, incoming water conditions, and equipment capabilities should also be considered.

Need help selecting a tankless system? Call The Swift Plumbing Company at 618.624.1700 to discuss your household’s hot water needs.

modern white tankless water heater connected to the main water and plumbing system

Converting From a Tank to a Tankless Water Heater

Replacing a conventional storage water heater with a tankless system isn’t always a direct equipment swap. The existing energy source, utility connections, installation location, and household demand can affect what a conversion requires.

For some homes, tankless may be a good fit. For others, an appropriately sized conventional water heater may remain the more practical choice. The Swift Plumbing Company can evaluate the existing setup before you decide.

Professional Tankless Water Heater Repair Technician Using Adjustable Pipe Wrench During gas Water Heater Installation Residential Plumbing Service Maintenance Repair Modern Home Utility Room

Tankless Water Heater Installation

A tankless unit’s compact size is only one installation consideration. Energy source, water connections, available utilities, equipment requirements, and future service access also need to be evaluated.

Gas and electric tankless systems can have different requirements, particularly when converting from a conventional tank. The Swift Plumbing Company can determine what the proposed installation requires based on your home and selected equipment.

Modern tankless water heater installation in a utility room with organized storage

Tankless Water Heater Maintenance & Service

Tankless water heaters still require maintenance, with specific needs depending on the equipment, manufacturer recommendations, water conditions, and system use. Mineral accumulation can affect water-heating equipment and may require appropriate service.

Changes in water temperature, hot water availability, system operation, or displayed error information can also indicate that the unit needs attention.

Female technician in blue gloves servicing wall-mounted tankless water heater unit in residential utility room

Why Choose The Swift Plumbing Company for Tankless Water Heaters?

Choosing a tankless system involves more than selecting compact equipment or eliminating a storage tank. Proper sizing and installation depend on how your household uses hot water and the conditions at your property.

The Swift Plumbing Company can evaluate your existing water heater, household demand, and installation requirements to help determine whether a tankless system fits your home.

Considering going tankless? Call The Swift Plumbing Company at 618.624.1700 to discuss your options.

The Swift Plumbing Company service van

Tankless Water Heater Services Throughout Belleville & the Metro East

The Swift Plumbing Company provides tankless water heater services throughout Belleville and the Metro East, including homeowners in Fairview Heights, O’Fallon, Collinsville, and surrounding communities.

Our services include tankless installation, replacement, conversion from conventional water heaters, and service for existing equipment.

Service area map for The Swift Plumbing Company serving the Metro East

Tankless Water Heater FAQs

Tankless systems operate differently from conventional water heaters, which can raise questions about capacity, installation, and everyday performance. Here are answers to several common questions.

Can a Tankless System Supply Multiple Fixtures at the Same Time?

Yes, provided the system is appropriately selected for the demand. Multiple showers, faucets, and appliances increase the total hot water flow required, so simultaneous use should be considered when sizing equipment.

Can I Replace My Existing Tank With a Tankless Water Heater?

Potentially. The home’s energy supply, plumbing connections, installation location, equipment requirements, and hot water demand all need to be evaluated before converting to tankless.

Does Tankless Mean Hot Water Arrives Instantly?

No. A tankless system heats water on demand, but the heated water still needs to travel through your home’s piping to the fixture. Tankless describes how water is heated, not how quickly it reaches every faucet or shower.

What Maintenance Does a Tankless Water Heater Require

Maintenance varies according to the equipment, manufacturer recommendations, water conditions, and use. Appropriate service may include addressing mineral buildup and checking performance or operating alerts.

What Affects the Cost of Switching to Tankless?

Cost can depend on system capacity, energy source, existing utility connections, installation location, and any modifications required for the new equipment. Converting from a storage tank may involve different work than replacing an existing tankless unit.

Discuss Your Tankless Water Heater Options with The Swift Plumbing Company

If you’re considering tankless water heating, The Swift Plumbing Company can help compare the system requirements with your household’s hot water needs and existing setup.

Call The Swift Plumbing Company at 618.624.1700 to discuss tankless water heater options in Belleville or the surrounding Metro East.

The Swift Plumbing Company
The Swift Plumbing Company