When considering if a more expensive version of something is financially worth it, it’s important to consider not just the initial cost, but the potential expenses of owning it. For example, perhaps you can afford an expensive car, but you also need to consider how much insurance, gas, maintenance, upkeep, and repairs will cost.
When deciding between a tankless or a tank water heater, it’s a good idea to think about the long-term costs. Although tankless water heaters will give the benefit of reduced utility costs, are there other financial considerations to know about? Let’s go over whether tankless water heaters need expensive water heater repair in Lawrenceville, GA.
How Tankless Water Heaters Work
A traditional tank water heater stores and heats water 24/7, ensuring hot water is available 24/7. As you can imagine, this requires a substantial amount of energy. But tankless water heaters do not have a tank (hence the name) so you don’t have to worry about a tank corroding. They heat water on demand (which is why they’re also called on-demand water heaters) which results in lower utility costs.
Tankless water heaters are coveted for their energy efficiency and long lifespans, but they are still prone to the occasional repair need. Some common repair needs for tankless water heaters include:
- Mineral buildup: Hard water in our area can lead to mineral and sediment buildup, reducing its efficiency and eventually causing the system to malfunction. However, we can regularly flush the system to combat the negative effects of hard water.
- Sensor malfunctions: Tankless systems rely on sensors to detect water flow and signal the heating element to start. These sensors can malfunction or become blocked, resulting in inconsistent water temperatures or a lack of hot water.
- Ignition problems: Gas-powered tankless water heaters have ignition systems that can fail over time, resulting in the system’s inability to heat water properly.
- Electrical component failures: For electric tankless systems, electrical components can sometimes fail due to wear and tear over time, requiring repairs or replacements.
Lifespan
Tankless water heaters are known for their durability, often lasting up to 20 years with proper maintenance. But tank water heaters usually only last for 10-15 years because heating and storing water 24/7 incurs tremendous wear and tear.
Because tankless systems last longer and incur less wear and tear, they may need fewer repairs. This increased lifespan also contributes to tankless water heaters being more cost-effective over the long run when you need to replace your system less frequently.
Both Types Require Maintenance
No matter what system you choose, both tankless and tank water heaters will need regular maintenance. Because you live in an area with hard water, flushing a tankless system to remove mineral buildup can help prevent unexpected repairs. Routine inspections and maintenance are the best ways to minimize repair needs for both systems.
Contact the team at American Comfort Heating and Cooling for water heater repair in Lawrenceville, GA. Bringing Comfort to America, One Home at a Time.
