Tankless Water Heater Installation in Belleville, IL
Our experienced plumbers can evaluate your home's hot-water needs and existing utilities to determine whether a tankless system is the right fit.
Hot Water When You Need It
When a hot-water fixture is opened, water flows through the unit and is heated before being delivered to your faucet, shower, or appliance. When the demand for hot water stops, the system stops heating it.
The result is a compact, on-demand approach to providing hot water for your home.
Ehret can help you determine whether tankless technology makes sense for your household and professionally install a system sized for your hot-water needs.
Why Consider a Tankless Water Heater?
Hot Water on Demand
Space-Saving Design
Options for Your Home
Benefits of Going Tankless
A tankless water heater can offer several advantages for the right household.
Depending on the system you choose, benefits can include:
- Hot water produced on demand
- No large storage tank
- Compact equipment design
- Reduced standby energy losses
- Different system sizes for varying household demands
- The ability to replace an existing tank system in many homes
- Long-term hot-water performance with proper maintenance
Actual performance and energy savings depend on your equipment, household water usage, fuel costs, installation, and other factors.
That's why choosing the right equipment is just as important as deciding to go tankless.
The Right Water Heater Starts With Proper Sizing
A bigger tank isn't automatically better.
The right water heater depends on how much hot water your household needs and when you typically use it. A system that's too small may struggle during periods of high demand, while unnecessarily oversized equipment may cost more without providing a meaningful benefit.
When recommending a new tank water heater, Ehret can consider factors such as:
- Household size
- Typical hot-water usage
- Number of bathrooms
- Simultaneous hot-water demand
- Available fuel source
- Existing water heater configuration
- Available installation space
We'll help you select equipment designed to meet your household's needs rather than simply replacing your old water heater based on tank size alone.
Traditional or Tankless: Which Is Right for You?
Traditional Tank Water Heater
Tankless Water Heater
What to Expect From Your Tankless Water Heater Installation
Tankless Water Heaters Still Need Maintenance
Minerals found in water can accumulate inside a tankless system over time. Depending on your water conditions and the manufacturer's recommendations, periodic flushing or other professional maintenance may be necessary.
Keeping up with recommended maintenance can help support:
Reliable hot-water performance
Proper water flow
Efficient operation
Equipment longevity
Ehret can help you understand the maintenance requirements for your particular tankless system after installation.
Tankless Water Heater FAQs
A properly sized tankless system can continue producing hot water without being limited by the capacity of a storage tank. However, every unit has a maximum flow and heating capacity. If simultaneous demand exceeds that capacity, performance can be affected.
Tankless equipment can reduce the standby energy losses associated with keeping water heated in a storage tank. Actual savings vary depending on household usage, equipment efficiency, energy prices, and other factors.
Often, yes. However, your home may require changes to gas service, electrical service, venting, plumbing, or other components. Ehret can evaluate your existing setup and explain what's required.
Yes. Maintenance requirements vary based on the equipment and water conditions. Following the manufacturer's recommendations is important for reliable operation.
Neither option is automatically better for every household. Tankless offers advantages such as compact equipment and on-demand operation, while traditional tank systems can offer a lower initial cost and simpler replacement. Ehret can help you compare both.
