Boilers are essential for home heating, but knowing when to replace one can be tricky. Signs like unusual noises, inconsistent heating, or rising energy bills may indicate it's time for a change. Factors such as age, efficiency ratings, and repair history also play a crucial role in your decision. Don't overlook the importance of safety and compliance with local regulations. Ask Improvi.ai for personalized guidance on evaluating your boiler's condition and making the best choice for your home.