Once you set your thermostat, your furnace is activated to warm the air before it is circulated through your home. Thus, your furnace plays a vital part in keeping you and your loved ones comfortable when you need it most. If you’re in need of a furnace replacement, it’s worth familiarizing yourself with the following options to ensure you make a smart decision.

What Are the Different Types of Furnaces?

1. Electric

An electric furnace uses electric heating elements to heat air. It can be a smart option if you’re in need of a furnace replacement but don’t have access to a gas line. On average, electric furnace installation costs around half as much as gas furnaces.

Additionally, electric furnaces tend to be smaller than other options and thus easier to accommodate in your home. With proper maintenance, your electric furnace will last 15 years or longer. 

2. Oil

In an oil furnace, oil ignites in a combustion chamber. Combustion gases move into the heat exchanger and warm household air pulled in through the fan or blower motor.

An oil furnace’s Annual Fuel Utilization Efficiency (AFUE), which measures the efficiency of a machine's combustion, can be as high as 90%. However, it does require regular maintenance. Oil filters should be changed often to prevent the buildup of soot and dust. On average, an oil furnace lasts 20 years.

3. Propane

A propane furnace works like other forced air units, except propane is the source of heat instead of oil or electricity. Propane is gas compressed and stored as a liquid. These furnaces are often used in areas where other fuel sources are unavailable or scarce.

Like electric furnaces, propane furnaces are compact and fit into small spaces. Propane can be stored safely in steel tanks, which are supplied and refilled by professionals. A high-efficiency propane furnace will have an AFUE rating of up to 98.5 %. These units turn almost all their fuel energy into heat, and their main by-product is condensed water. This model can last up to 20 years. 

If you’re looking for affordable and effective furnace services, rely on Gary's Repair & Burner Service in Fairbanks, AK. They have over 30 years of experience in helping customers solve issues with their burners, boilers, or furnaces. Their experts will find the source of the problem and provide solutions with the best equipment available. In addition to diagnostic tests and regular maintenance, they offer furnace replacements and installation. Ensure your home’s heating system keeps you warm by calling (907) 474-0736. Read more about their expert team online.