When to Call in Professional Help for Common Furnace Problems
One common issue that occurs in furnaces is clogged filters.
Furnaces are complex home machines that can experience problems for various reasons. When a furnace fails to work, it must be resolved immediately to avoid the problem worsening and becoming more complicated and expensive to repair. Consider the following common furnace issues and when to call in expert assistance.
Outdated furnace
Just as with any machine, a furnace ages and slowly becomes outdated. However, with proper maintenance, a furnace’s longevity can be increased, sometimes lasting up to 20 years. However, when the time comes, a furnace must be replaced. This is a highly complicated job that can only be done by a professional.
Clogged filters
One common issue that occurs in furnaces is clogged filters. This issue decreases the efficiency and longevity of the unit due to the overuse and extra effort to circulate warm air through the home. In some cases, a furnace may stop blowing air altogether. To resolve this issue, change the filter three times per year or as needed. This is a simple job that the average homeowner can perform independently.
Power shortages
Just as with most machines, furnaces need a certain amount of electricity to operate correctly. If the fuse is damaged, this can cause the breaker to damage the circulation of power through the system. There are also other possibilities of poor wiring or loose wires. Repairing electrical problems can be dangerous to the inexperienced, so hiring expert help is essential to ensure the job is done safely and efficiently.
Damages belts
The belts inside the furnace blower may be broken as they wear out over long periods. When the belt is damaged, it is nearly impossible for the furnace to circulate hot air throughout the system. The best way to resolve this is to contact an HVAC expert and replace the belt correctly, as it’s a complex job that requires proper knowledge and experience.
Ignition problems
The pilot lights can quickly go out when a sudden draft enters the furnace room. This can become a severe issue when the igniter becomes loose or rusted. These common issues can easily be solved by blocking the source of the air draft and replacing the igniter piece. However, it’s not recommended that the average homeowner attempt this repair independently. Instead, hire a professional with the knowledge and experience to perform the repair quickly and efficiently.
Furnaces are complex yet essential machines. Homeowners should keep these problems in mind and only attempt simple repairs independently. When in doubt, it’s always best to call a professional for assistance, both for the well-being of the furnace and the home residents.
Above and Beyond Air Conditioning & Heating is a San Antonio residential and commercial heating and air conditioning company dedicated to providing the highest level of home comfort. Call us today at 210-897-8658.
