6 Issues That Spell Trouble For Your Furnace

Posted on: 11 May 2015

Like a lot of people, you probably don't miss your furnace until it ceases to work correctly. Consistent upkeep of your home's heating unit can help to prevent a lot of problems that can become very costly and time consuming later on. But how do you know if it's time to get professional help? These six issues will be your clue that you should call your HVAC repair specialist in a jiffy.

Older Model

Furnaces don't do well past their target lifespan. If your unit has been around for a while, it may be time for an upgrade. You can save energy with a new model and also avoid numerous repairs.

Higher Heating Bills

Heating bills can raise significantly if you have a furnace that is working poorly. If you have seen a sudden rise in the price of your bill, there might be an inefficiency in your heating system. 

Weird Sounds

There are typically some noises that occur when a healthy furnace is running, but if something is incredibly loud or particularly noticeable it could mean it's time to call the repairman. Noises that should be red flags include screeching, groaning, and loud tapping. It could mean that a belt is loose or that the ignition isn't firing correctly.

Constant Repairs

Occasional maintenance is normal for any piece of equipment. However, there can be a point when you find yourself continually seeking repairs. In this case, the inner components might be breaking down, which means an HVAC professional should be called ASAP. It might cost a little more in the short term, but an upgraded model will pay for itself soon.

Pilot Light is Yellow

Uh oh...if your pilot light is yellow that certainly spells trouble. It should be blue. Without a blue flame, it means that gases aren't burning correctly and that carbon monoxide might even be loose in your home. Also, soot streaks may be found next to your unit. Definitely step outside and call a professional if you experience this sight immediately.

Problems with Air Quality

You might have trouble breathing lately. If so, it could mean that your allergies are responding to lower air quality. You'll want to be on the lookout for dust or mold or anything that could have contaminated your air.

A large portion of homeowners never notice issues with their furnace until it breaks down. If any of these six issues pops up with your heating unit, you should consult a professional like one from DCS Inc. immediately. The sooner you get a repair done, the less likely that a truly costly or dangerous scenario will occur.