If your tooth hurts, and you decide to hold off on seeing the dentist until the pain is unbearable, then your dentist bill may end up a lot higher than it could have been had you went right away. The same holds true for your Heater. If a small part is malfunctioning, then it puts a strain on the entire system. The more strain the Heater is under, the quicker properly working parts wear out, and the more expensive it is for you.
↧