A new furnace is a serious investment, and it needs to be treated as such. Furnaces require regular maintenance in order to ensure proper functioning, but even with regular upkeep, there are still some common problems that occur simply due to normal wear and tear. Read on to find out more about common reasons to call for furnace repair in Aurora CO.
When the thermostat on a furnace begins to malfunction, the problem will usually manifest itself as an inability to control how much heat is being produced. Most thermostat issues can be repaired without the need for an expensive replacement.
If the thermostat begins to cycle frequently between on and off, it may indicate several different problems. The most common of these are improper air flow, a bad thermostat, or a clogged filter. These issues can usually be easily repaired by an experienced technician.
A faulty limit switch can cause the blower to run constantly, which can result in improper regulation of heat. This problem can usually be repaired by replacing the switch.
It’s important to keep an ear out for furnace troubles. If the furnace begins making squeaking, rattling, or rumbling sounds, it may indicate a serious mechanical problem. Failing to address the issue in time may lead to the need for more extensive repairs.
Ignition or Pilot Problems
A faulty pilot light or electric ignition can lead to inadequate heat production. Relighting a pilot light once or twice is nothing to be concerned about, but if it continues to go out with no obvious explanation it’s time to call in a professional.
Many furnace problems are the result of inadequate maintenance. Failing to regularly change or clean the filters can lead to reduced airflow. This, in turn, can cause damage to the limit switch.
Normal Wear and Tear
Even a well-constructed and maintained furnace will eventually begin to suffer thanks to normal wear and tear. When a unit begins to overheat or to experience reoccurring airflow problems it’s best to call in a technician. If the unit is an older model it may be more efficient to simply replace the unit rather than to continue to pay for increasingly frequent repairs.