Common Causes of Furnace Issues
Even though most furnaces and heating systems are reliable for many years, problems can arise and systems do break down. Many problems can be attributed to general wear, cleaning or maintenance issues, while a number of issues are simply problems with the mechanical and electrical components of the device.
In many cases, a problem that is the result of improper cleaning can normally be fixed quite inexpensively by performing a professional cleaning. However, in many cases the problems can stem from mechanical or electrical parts; in this case a repair can cost more as it will take time to find and replace your furnace with the parts.
Having a regular service of your furnace is the best way to avoid unwanted cost for repair and system breakdowns during the cold weather seasons.