Boilers are extremely effective and reliable heating systems. In fact, they’re based on technology that dates back to the 1600s! Today’s modern boilers are a bit more complex, but they apply the same principle.
Despite their reliability, there are times when something goes wrong. If you’re able to spot the signs that your boiler needs repair, you can catch issues early and keep problems from getting bigger. Here are five things to keep an eye out for, so you can get repairs when they are needed.