559. Burning Smell with Heat Pump

Home and Life Comfort with Derek Cole

Homeowners often find themselves confused by the strange smells they encounter when they turn on their heating system. One of the most common concerns is the smell of burning from the heat strips of a heat pump. This smell can be alarming, but it is important to understand what causes it and how to handle it properly.

1. Understanding Heat Pump Heat Strips

Heat pumps use heat strips as backup heating elements when the temperature outside is too low to provide enough warmth. These strips are made of electric coils that heat up when electricity is passed through them. The strips are located inside the air handler unit or in your package heat pump. When the heat strips turn on, they can have a burning smell. This is because the coils are heating up for the first time in a while and any dust or debris that has accumulated on them is being burned off.

2. Identifying a Serious Problem

While the burning smell from your heat pump’s heat strips is normal, a strong or persistent smell can be a sign of a serious problem. For example, if you notice a burning smell that doesn’t go away after a few minutes or if the smell is accompanied by smoke or sparks, you need to turn off your heating system immediately and call a professional. These could be signs of a more serious issue, such as a faulty part or electrical problem that could present a safety hazard.

3. How to Handle the Burning Smell

If you notice a burning smell coming from your heat pump, don’t panic! Simply turn off your heating system and wait for a few minutes. This will allow the heat strips to cool down and any dust or debris to settle. If you turn your heat back on and the smell persists, you may need to have your heat pump inspected by a professional. While it may be tempting to try and identify the problem yourself, it’s important to remember that your heating system contains electrical components that can be dangerous if mishandled.4. Preventing Future IssuesOne of the best ways to prevent a burning smell from your heat pump’s heat strips is to have your system regularly maintained by a professional. During a maintenance appointment, a technician will inspect your heat strips, activate them, and replace any parts that are showing signs of wear and tear. This can help ensure that your heat pump is operating at peak efficiency and reduce the chances of encountering burning smells or other issues.

5. Final Thoughts

While the burning smell from your heat pump’s heat strips can be alarming, it is not necessarily a cause for concern. Most of the time, the smell is simply a sign that your heat strips are working properly and burning off any dust or debris that has accumulated on them. However, if the smell is strong or persistent, you should turn off your heating system and call a professional as soon as possible. By understanding why your heat pump smells like it’s burning and how to handle the issue, you can stay warm and safe this winter.

Heating your home is essential during the winter months, but it’s important to recognize when something isn’t working quite right. If you notice a burning smell coming from your heat pump, don’t panic! Simply turn off your heating system and wait for a few minutes. Most of the time, the smell will dissipate on its own. However, if the smell persists, it’s important to call a professional for help. By taking proactive steps to maintain your heating system and promptly addressing any issues, you can ensure that your home stays warm and comfortable all winter long. -- Derek Cole is the General Manager of Simmons One Hour Heating & Air Conditioning®, an independently owned and operated franchise based in Laurinburg, North Carolina since 1953. He has been in the HVAC industry since 2001 and has been featured in Entrepreneur Magazine Franchise Player Spotlight. Derek has also been seen on CBS, FOX, NBC, ABC, and Bloomberg Business sharing about home comfort tips. Find Derek here: Text him: 910-463-5811