A furnace in the basement with the words, single vs, two stage furnace.

Considering buying a new furnace? There are many different brands and types on the market. Single-stage and two-stage furnaces are two options for homeowners to consider when choosing a new furnace. What are the differences between a single-stage and a two-stage furnace and how do you decide which one is right for you? This article aims to give you the ins and outs of these two furnace types, giving you the knowledge to make the best decision for your home.

What Are the Differences Between a Single-Stage and a Two-Stage Furnace?

Both furnaces can help you heat up your home fairly efficiently. The main difference between these two furnaces is its ability to be energy efficient.

Single-Stage Furnaces only have one setting. They are either running on full blast or they are not on at all. This means that it can quickly heat up your home but is not effective or even worth turning it on if you just want a slightly warmer temperature.

Two-Stage Furnaces, on the other hand, were innovated with a two-stage gas valve and a variable-speed blower motor. This enables the furnace to run at a lower setting to slightly warm the house. This is perfect for individuals who want to warm their homes when the weather isn’t cold enough for full-blown heat but still cool enough to require a bit of warmth. When set to full power, a two-stage furnace can easily heat up a home as quickly as a single-stage furnace.

What Are the Benefits of a Single-Stage Furnace?

Single-stage furnaces are great for smaller homes as they can quickly heat areas. They are less expensive to purchase and install than a two-stage furnace, making them perfect for families on a budget. They only have one set function and less moving parts, and the chances of them breaking down are pretty low.

What Are the Benefits of a Two-Stage Furnace?

Two-stage furnaces are energy efficient, allowing them to remain on a lower setting. This helps keep a steady flow of warm air into the household so the temperature is nice and comfortable. The lower fan speed also helps reduce noise pollution in the home. Two-stage furnaces don’t stop and start as often as single-stage furnaces, so they have a longer life expectancy, which helps save you money in the long run.

No matter which furnace you choose, you can always rely on the expert HVAC technicians at Cote’s Mechanical, LLC to help you with the installation and repairs. Our team is dedicated to helping the DFW area with all of its heating and cooling needs! Contact us today for more information and an estimate on your furnace installation today!