All You Need To Know About A Furnace Venting Gas

Using a furnace during the winter is a basic need for cold temperatures outside. Without a furnace, we cannot efficiently stay warm inside our homes. Other heating appliances can warm our homes, but a furnace does it quicker and better than the others.

A furnace burns natural gas to generate enough heat for your home. During combustion, toxins collect inside the furnace and escape into the outside air through a separate chamber. One of the dangerous toxins is carbon monoxide, which creates several problems like breathing issues and eye irritations if you stay in it for a long period.

All furnaces have a safe chamber where carbon monoxide collects, but this chamber can face leakages due to old air or external damage. You should contact one of our certified technicians, as we provide heating installation in Layton, UT, and install carbon monoxide detectors in your home.

Types of Gas Venting Systems

As a furnace owner, you should know the three venting methods a furnace may have to vent gas from your home. Knowing these methods can easily help you fix several problems related to your furnace. Moreover, you will not have to contact a technician frequently to help you with your furnace:
  • Direct Venting System

This venting method does not require a chimney, has a higher safety rating, and is an environment-friendly option for owners. This system consists of two pipes. One pipe draws air from outside for combustion, and the other vents the toxins outside. Owners have the choice to install these pipes horizontally or vertically.

  • Natural Venting System

This venting system is similar to the direct venting system. The difference is that the toxins escape into the outside through a B-pipe. A natural venting system has a simple installation procedure and is affordable, but it has a disadvantage. Toxins can come back into the house through the B-pipe, which is not the safest option.

  • Sidewall Power Venting System

This venting system uses a fan at the end of the exhaust pipe to remove toxins from the pipe. This venting system is your best option if you own a gas furnace. Moreover, they have high safety and efficiency ratings.

These were the three venting systems used in furnaces. If you want to learn more about these methods, contact our certified technicians, who provide heating replacement in Ogden, UT.

Ways to Detect a Gas Leakage

Detecting a gas leakage is not as easy as it sounds, so owners should be aware of the following:

  • A strong gas smell coming from the furnace indicates a gas leakage.
  • A hissing sound follows a gas leakage. If you hear a hissing sound from your furnace, there is either a gas or a refrigerant leakage.
  • Mix water and dish soap and pour it on the pipes. If bubbles form, it means there is a gas leakage.

We recommend contacting our experienced technicians for heating installation in Layton, UT, as soon as you confirm a gas leakage in your home.


ERS Heating & Cooling is your perfect partner for affordable and trustworthy HVAC services. If you want a team of skilled technicians who excel in providing unique solutions to complex problems, we are here to help you.

Contact us at (801) 732-6020 or email us at [email protected] to book an appointment for a cooling or heating replacement in Ogden, UT.