My damned gas furnace was only several years old when it needed to be complete updated. Because I actually never scheduled professional service, the manufacturer’s warranty was no longer worthwhile or valid. I was not aware of the importance of regular service. In the section of the country where I live, the furnace only runs for four to more than five weeks per year. With this in mind and such a minimal workload, I figured I could depend on the heating plan to run for a long time, quite reliably separate from investing in annual upkeep. I have since l acquired that large volumes of dust accumulates within the plan while it sits idle. Dust, pollen, dander, lint as well as all of the other debris restricts moving parts as well as blocks airflow. This causes the old furnace to work much harder as well as longer to maintain a comfortable temperature within the entire home. The longer cycles resulted in the furnace hot as well as quitting. When I called the local Heating, Ventilation, as well as A/C corporation, I assumed the service would be minor. After properly inspecting the equipment, the corporation informed myself and others that there was a tiny hairline crack in the heat exchanger. She then told myself and others that a new heat exchanger somehow costs more than a whole new furnace. The heat exchanger is extremely important to the system because it separates the combustion byproducts from the breathing air. Combustion byproducts often include formaldehyde as well as carbon monoxide as well as are incredibly dangerous to breathe. I was forced to take out a loan to cover the cost of the brand new furnace. Once the entire replacement process was complete, I instantly enrolled in a proactive service plan that day with the Heating, Ventilation, as well as A/C corporation. This time, really, I plan to take easily nice care of the furnace as well as fulfill all of the manufacturer’s service warranty obligations.