Residential & Commercial HVAC Services in Harris, MN

When your HVAC system starts to behave strangely, it’s difficult to know how serious the situation is. Sometimes, it might be something minor, like a pilot light that needs to be lit. Other times, it could be a serious issue, such as a failing thermocouple. Don’t fear. Aire Serv of East Central Minnesota is here to help you diagnose any unusual activity within your heating system. Call our team to schedule a time for an expert to inspect your issue. Below are some common signs that you need professional HVAC services.

Changes in Airflow

If you notice that your vents are suddenly not blowing as hard as they used to, you might be witnessing the signs of a serious problem. When your HVAC system is running, your airflow should remain consistent. Weak airflow is a common sign of many different problems, ranging from dirty filters to outdated blower motors. Any change in your unit’s airflow should be inspected by a team of professionals as soon as possible.

Increases in Your Energy Bill

Conserving energy is a matter of finances and environmental responsibility. When you suddenly notice that your energy bill is more than usual, your HVAC unit should be one of the first places you look. A wasteful furnace can make a massive impact on your bill because HVAC systems account for approximately 40% of your overall energy use. Our team is happy to inspect your system and make energy-efficient recommendations. If you have an older model, you should also consider the energy savings you can gain by upgrading to a modern unit.

An Aging or Outdated System

On average, most HVAC units will last 10 years or more. However, that requires a diligent routine of maintenance and care. When your HVAC system is over 10 years old, you should treat problems more seriously. At that point in your furnace’s life, it has a higher chance of breaking down completely.

Strange Noises

Don’t ignore strange noises coming from your furnace. This might be an early warning sign of a future problem. Not all HVAC units are entirely silent. So, you don’t need to be alarmed by the normal humming but pay attention to changes in the sounds made by your unit. There are many common issues that can cause your HVAC system to make banging, clanging, or rattling sounds. The causes can range from imbalanced fan motors to broken compressors.

Dust in Your Air

When a layer of dust accumulates inside your ducts and vents, it will get blown into the air by your HVAC system. This can lead to discomfort and allergy symptoms. Aire Serv of East Central Minnesota has several solutions. We offer duct cleaning services to remove the built-up debris from inside your vents and ducts. At the same time, we can help you set up an air purification system that removes any lingering particles from the air.