Many homeowners in the North and the Northeast prefer using heating oil to fuel their furnaces. Among its many benefits, it's readily available, noncombustible, has a very high BTU rating, and can be safely stored for several months. However, frigid winter temperatures can negatively affect its performance. With the following guide, you can find out how to prevent this problem and keep your home warm during the colder months.

Why Heating Oil Gels 

Because heating oil is a liquid, freezing temperatures can alter its state. It becomes cloudy when the outside climate is around 35 degrees. When temperatures drop to 20 degrees and colder, the paraffin in the oil separates from the fluid and crystallizes. It then "gels," accumulating in the heating system's lines and fuel filter, interfering with the unit's efficacy.

How to Prevent Heating Oil from Gelling

Insulating the entire heating system will reduce exposure to cold temperatures, protecting the oil. Fortunately, there are various ways to accomplish this task. 

First, have the fuel filters installed indoors. If your furnace system relies on heating oil, these components lie between the burner and the fuel line. They keep out any contaminants that can interfere with the unit's efficiency, reliability, and longevity. The filters are also less likely to get clogged with waxy paraffin in indoor environments, as the temperatures are warmer and more consistent.

Secondly, you can also prevent oil from freezing by insulating the fuel lines. For maximum efficacy, use a waterproof material. This approach ensures moisture doesn't accumulate and potentially freeze on the fuel system's lines.

Lastly, chemical anti-gel additives and/or Kerosene can be blended into Heating Oil to prevent it from gelling.  Additives are a less expensive option and will ensure your heating oil will flow freely all winter long, despite the colder temperatures.    

When you need high-quality home heating oil, trust Bradigan's Incorporated. Located in Kittanning, PA, they've helped homeowners keep their residences warm for 70 years. With reliable fuel delivery, competitive pricing, and dedicated customer service, they strive to provide you with reliable services. They also make it effortless for you to get what you need. Not only do they offer their current heating oil prices on their website, but they also have an easy-to-use ordering form. For any questions, call (724) 548-7654.