Bad Smell From Your Heating System? How A Specialist Will Fix The Problem

Detecting a strange or bad smell from your heating system is not unusual, but it could be a sign that there is a problem. You may want to hire a plumber or HVAC company to inspect your system to find out what is causing the smell and how it can be fixed. When the company arrives, they are likely to look into three things to find when fixing the problem.

Where The Smell Is Coming From

The first thing the plumber will want to know is where the smell is coming from. A heating system is made up of a furnace and vents or radiators. Do you notice the smell right be the furnace itself, or is the smell coming from your air vents? Where the smell is coming from will help the contractor determine potential problems that may be causing the odor, and narrowing down what is causing the problem will help determine whether it is a dangerous problem or just an annoying one.

Potential Problems That Cause Odors

There are numerous things that can cause problems like this to happen. If the smell is coming from the furnace itself, there is a good chance that there is a gas leak somewhere. It is completely normal to smell small traces of gas when standing near your furnace; however, it is not normal to smell sulfur or rotten eggs. Both of these particular scents can signal the contractor to look for a gas leak.

Finding a gas leak is not horribly difficult for a contractor. He will generally begin the process by ensuring that all connections are connected properly. After that, he may use a gas detection tool to look for the leak. If the leak is not discovered inside the house, it could be located in the main gas line, which is most likely found underground outside of your home.

If the odors are coming from your air vents, it is probably not a gas leak causing the smells, but it could be something trapped inside your air ducts, such as:

  • Bacteria
  • Mold or mildew
  • Dead rodents or animals
  • Allergens

In many cases, bad smells coming from air ducts will go away naturally after the furnace runs for a while. If they do not go away on their own, you may want to consider having your air ducts cleaned. During duct cleaning, anything trapped in the ducts will be removed with a high-pressure vacuum designed for this purpose.

Ways To Prevent Additional Problems

If you problem is caused by a gas leak, fixing the leak will take care of the odors. If the problem is because your air ducts are dirty, getting them cleaned can help eliminate the problem, but there are steps you can take that may prevent this problem in the future, including:

  • Change your air filter regularly – By checking your air filter every month or two, you can ensure that it is replaced when dirty. This will keep the air in your home cleaner and fresher.
  • Wash the air vents – You may also want to remove the vent covers in your home and wash them periodically. When you do this, you can also sweep out the register vents with an attachment on your vacuum. This will help eliminate some of the dust and allergens that are trapped inside the device.
  • Use essential oils – Another idea that can help your home stay fresher is using essential oil. You can select any scent you like, and you can place a few drops on your air filter each time you change it. This will push the scent of the oil throughout your house, leaving the air fresher.

If you would like to have a plumber or HVAC company like Redlands Plumbing Heating & Air Conditioning inspect your system because of bad odors, call today. They will find the problem and offer solutions for fixing it.


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