If you’re like most people, you probably don’t give your furnace a second thought–that is until it starts making strange noises. Furnace noises can be alarming; in most cases, they actually are.
It is probably not normal if you hear strange noises coming from your furnace. Many people have difficulty getting used to their new heating and cooling systems, but most find that they work well after a few weeks. If you hear any unusual noises from your heating system, a specialist will be able to help you fix the problem.
Some of the most common issues include:
Ignition Switch Failure
If you hear a banging noise coming from your furnace when it starts up, it may not be starting correctly. If your furnace doesn’t start correctly, gas can build up in the combustion chamber. Once the furnace finally starts, all the built-up gas can create a surge that can damage your heating system.
If you hear clicking when you turn on your heating system, it may indicate a problem with the ignition switch. The ignition switch is responsible for creating combustion, which is how your heating system produces heat. If the switch fails to spark for any reason, you may hear clicking as the igniter tries to work.
Duct Warping
If you hear banging or popping sounds from your ductwork, it may indicate that the ducts are expanding or contracting. This is usually due to the temperature of the air being pushed through the vents. Hot air will cause the ducts to expand, while cooler air will cause them to contract. These noises are usually more noticeable during the day when the furnace runs more frequently.
If you notice this happening, it’s important to have a professional take a look at your ductwork. They will be able to determine if the ducts are properly sized and insulated. If they are not, they can make the necessary adjustments to ensure that your ductwork is operating correctly.
Low Airflow
If you hear a high-pitched whistling sound, this means that the airflow is low. To fix this problem, you can open all the vents. There are a few reasons your furnace might have low airflow, but the most common culprit is a clogged air filter.
A clogged filter restricts the airflow into your furnace, which can cause all sorts of problems. Not only will it make your furnace work harder (and use more energy), but it can also lead to overheating and damage to the unit.
If you suspect that your furnace’s air filter is the problem, the first thing you should do is check and replace it if necessary. If the filter is clean, but you’re still experiencing low airflow, there could be a problem with the blower motor or another component of the furnace. In this case, it’s best to call a professional for help.
Conclusion
If you’re having trouble with your furnace, it’s vital to get professional help. Furnaces are complex machines and often require the expertise of a qualified technician. A few different things can go wrong with a furnace, so it’s important to diagnose the problem correctly and get the right kind of help.
Do you need furnace repair in Saskatoon? Turn to Furnace King. We are a team of the best plumbers in Saskatoon who can help with plumbing, heating, and cooling services in your home or your business. Get a quote!
