Expert Furnace Repair in Lakeway
With furnaces being one of the most popular heating systems today, it’s no surprise that you likely have one in your home. Furnaces that use natural gas, heating oil, or propane will typically last around 15 to 20 years with proper maintenance.
When it comes to electric furnaces, they can last anywhere between 20 and 30 years with proper maintenance. However, you can expect to need furnace repair service at least a couple of times over their lifetime.
In fact, many signs will tell you it’s time to call for professional furnace repair service:
- Abnormal smells
- Weird noises
- No thermostat display
- Not turning on
An abnormal smell is one sign of a furnace problem that you simply don’t want to ignore. While it isn’t uncommon for your furnace to exhibit a nasty odor when it starts for the first time this year, that should dissipate pretty quickly.
If you begin to notice that your furnace has a lingering odor or appears simply out of the blue, it could signal a problem with your system’s internal components.
For example, some strong smells could indicate your system has poor combustion. If you smell rotten eggs, it’s an indication that you have a gas leak. When you experience these abnormal smells, it’s typically best to turn off your furnace and wait for a professional to evaluate it further.
Another problem requiring professional furnace repair is weird noises from your system. Hearing a whooshing noise as air circulates throughout your ductwork is normal.
However, if you experience other strange noises like banging or rattling, they should undergo evaluation by a professional. A rattling noise will typically indicate a loose component inside your system, while a grinding noise indicates worn-out ball bearings.
One frustrating issue you may deal with is your furnace won’t start up. If the thermostat display screen isn’t working, the issue will be somewhere in the thermostat. This issue could be a tripped circuit breaker, low batteries, loose wiring, or a faulty thermostat.
If the thermostat is working fine, but your system simply won’t kick on, it’s likely a problem with your igniter. Most modern-day furnaces will have an electric igniter to light the burner flame. If the igniter is faulty, the burner won’t light and won’t be able to burn your fuel to create heat.