Common Furnace Repair Symptoms

In order to keep your furnace running at its best, it’s important to make sure it receives annual maintenance. You can either do the work yourself or hire a professional. There are a number of common furnace repair issues that homeowners may encounter, and it’s important to know the symptoms. A technician can also help you to troubleshoot the problem, as well as determine what repairs are needed.

The temperature readings on your thermostat can vary significantly, especially if your home is located in direct sunlight. This is known as short-cycling and can wear down components in the system, as well as lead to other problems down the line. Changing the setting on your thermostat can often solve the issue.

Your furnace may be having trouble with its ignitor. An ignitor is the part of the furnace that produces the spark that starts the gas flowing. If the ignitor is malfunctioning, your furnace will not be able to heat the gas. It is possible to fix this problem by replacing the ignitor with a new one.

Another issue that can cause temperature problems is a lack of airflow. When you notice a low airflow, the first thing you should do is check the filters. Dirty filters can affect the amount of energy the furnace uses to heat your home. Using the right type of filter can reduce energy costs.

You should also inspect the ducts and vents in your house. These can be difficult to see, but there is a quick way to do this. Try opening the front door and feeling the top grille on the outside of the house. If you find that the airflow is too low, you should call a heating professional to perform furnace repair.

Occasionally, you will get a burning smell from your furnace. You should only get this smell once or twice, but it should dissipate within an hour. Burning smells can indicate a number of different problems, from a loose part to a more serious hazard.

Other issues that can cause temperature problems include a malfunctioning thermostat. Some thermostats have a programmable feature that furnace repair allows you to set the correct temperature. However, if your thermostat doesn’t have this capability, you should get it fixed.

Many issues can cause rapid cycling, and this can lead to damage to the furnace’s various parts. Some of the more serious problems that can cause this include a malfunctioning thermostat or a lack of gas. Luckily, these can be easily repaired by an HVAC professional.

One of the most common problems associated with the thermostat is a malfunctioning battery. Batteries can become worn down and stop showing up on the LED display. Eventually, the thermostat will lose its settings, and you will be stuck with an ineffective device.

Most problems can be easily fixed at home, but some might require professional attention. Before you decide on a fix, check to see if the thermostat has a volt stick to test the power to the unit. Likewise, check to ensure there are no loose wires or debris on the thermostat.