It can be tempting to put off unpleasant things, like filling out frustrating paperwork, washing the most difficult pot to scrub, or investigating the cause of the strange sound your car has started making. But some things really do need to be addressed promptly. When it comes to your heating system, how can you tell the difference?
Certain heating issues really do need immediate attention. Here are three problems your heater might encounter that need repairs ASAP.