Boiler Installation, Repair & Maintenance Avondale, Ravenswood IL

Proudly servicing chicagoland since 1962

Chicagoland’s Quality Heating Contractor


Boilers play a crucial role in your HVAC system in Avondale, especially during the winter. You can think of your boiler as your home’s personal large fire that is responsible for heating the rest of your home. As soon as you want to start begin heating your home, you can switch on your boiler and you will begin to feel heat. While there are different types of boilers, they all have the job of transferring heat to water to help make your home comfortable.

The Process

The general boiler process is the same regardless of the type of boiler that you have. As soon as your home’s thermostat senses a drop in temperature, it calls for the boiler to turn on. Your boiler uses either oil, gas, or electricity to create heat and increase the temperature of the water inside of the boiler. From there, the heated water or steam is transferred to different parts of your home via a radiator or radiant floor systems, where they give off heat to warm the air. As the water begins to cool off or the steam starts to condense, it travels back to your boiler so it can be reheated. This is a continuous process until your home reaches an ideal temperature.

How Boilers are Classified

Boilers are categorized based on many different factors, including fuel type, pressure, temperature, form of heating, heating method, draft method, size, capacity, efficiency and more!

Gas Boilers

Gas boilers utilize either a pilot light or an electric start in order to ignite oxygen and gas inside of a combustion chamber. A combustion chamber is a safe and secure place where gas is burned in order to produce heat. Generally speaking, gas boilers are the most common and they are the cheapest to operate compared to other boilers.

Oil Boilers

Another type of boiler is an oil boiler. They perform the same way that gas boilers do, as oil burns inside of the combustion chamber and heats up the heat exchanger, turning heat into water. The difference between gas boilers and oil boilers is that oil boilers need an oil storage tank, as the oil must be delivered to your home and stored until it is needed. Oil boilers are less eco-friendly than gas boilers, but depending on the model, they may run more efficiently.

Electric Boilers

Electric boilers are used in homes where natural gas isn’t available, and it creates heat by using electrical power to heat the elements. These heated elements then transfer heat directly to the water. This is a cleaner way to heat your home, but they typically are not as efficient and are more expensive to operate.

Are you in need of HVAC services in Avondale? Contact our team at American Home Heating today to learn more!