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What Home Owners Need to Know About Heating Equipment Parts & Supplies in NJ

As the weather turns colder, it’s important for homeowners to understand a little more about heating equipment parts and supplies in NJ. Knowing these things will allow you to more easily recognize problems and then to effectively communicate with your heating and cooling expert when needed.

Your furnace is made up of many little parts, and while all of them are best left to a Joe Hurley specialist to replace and inspect, it’s important to understand their function. Here are five of the most common heating parts of the furnace.


While all thermostats are designed to do the same job of sending an electrical signal to the furnace’s burner to turn on when temps drop to a predetermined level, the features can vary widely. This is one of the key heating equipment parts and supplies that you should do your homework on before making a selection of which one is best for your needs. Your Joe Hurley heating specialist can provide guidance in terms of ensuring
that it matches the needs of your system and home as well as advise you on features based on your lifestyle.

Pilot Light

Your furnace’s pilot light will operate differently based on fuel type. Gas and electric furnaces, for example, operate the pilot light much differently from each other. A gas furnace’s pilot light is a small blue flame burning a tiny amount of gas. An electric furnace on the other hand will use a pilot light lit by electronic ignition.


A gas furnace will ignite the burner with the pilot light while an electric furnace does so with an electric ignition. When the burner breaks the air cannot be heated quickly or at all.


The thermocouple is a gas furnace component located near the pilot light burner. It is a safety device that shuts off the gas if the pilot light goes out or the electric igniter fails. If the pilot light won't stay lit, the thermocouple may be faulty and should be adjusted or replaced.

Heat Exchanger

The heat exchanger pulls in air and heats it quickly before it is then pushed into a long tube by the blower motor. The heat exchanger can crack or break in other ways once it has exceeded its lifespan of about 15 to 20 years. Most homeowners look to a furnace replacement as it reaches its end of life rather than risk a major and costly component like the heat exchanger failing as it can be far more cost effective.

Blower Motor

The blower motor of your furnace is responsible for pushing warm air through the ductwork and through the vents. They are typically sized in accordance with the size and layout of the home they need to heat. Some even have the ability to provide heat to a farther distance. If you live in a larger home, you will need a larger motor to heat all the rooms in your household or else your heating efficiency may suffer.

Keeping your home heating system in perfect working order is a partnership between you and your Joe Hurley specialist. Although it’s best to leave any detailed inspections to them, they can help you to recognize and understand how these parts work. Although it’s up to your Joe Hurley specialists to order and install the best heating equipment parts and supplies in NJ for your heating system, your basic knowledge is important. When you understand the basics of these components, you can work with them to make informed decisions about the best course of action for repair or replacement.

If you live in Ocean, Monmouth or Mercer County, call Joe Hurley today at 732.660.1600.