Letting a repair go undone is a surefire way to need to replace your whole unit. To catch and address a problem early, keep an eye on your system for these warning signs that a heating repair is necessary:
Your energy bills skyrocketed
Some rooms in your home are too hot, while others are too cold
Your furnace is making loud noises
Your home isn’t maintaining the set temperature.
Your system is delivering cool air
There is an increase of dry air and dust emerging around your home