The answer to 'lifespan of boiler' is that the typical lifespan of a boiler is 15-30 years, depending on the type, quality, and how well it is maintained. Proper installation, regular maintenance, and timely repairs can help extend the lifespan of a boiler. However, factors like usage, water quality, and environmental conditions can also impact the boiler's longevity.
Boilers with proper care and maintenance can often last 20-25 years, while lower-quality or neglected boilers may need replacement after 10-15 years. It's important to have a professional HVAC technician inspect and service your boiler annually to ensure it's operating efficiently and safely.