Posted by Rifat A. on 9/30/2019 to
Old furnaces can be troublesome. Especially when they start to lose their efficiency. In such situations, it is wise to replace the furnace rather than repairing the furnace. However, not all malfunctions and inefficiencies require replacing the old furnace. Sometimes, the problem can be solved easily with simple servicing or repairing. But how will you know when it is time to replace the old furnace or go with HVAC repair and maintenance. If you notice any of the following 5 signs, be sure that this is the right time to replace and not put for repairing. Because repairing them will be much expensive and inefficient than replacing the furnace.