Using The Right Plumbing ProductsUsing The Right Plumbing Products

About Me

Using The Right Plumbing Products

After years of doing what I could to make my home a cleaner, more functional place, I realized that there might be an issue that I was causing unintentionally. I realized that there were some serious issues with my plumbing products, largely because I wasn't focusing so much on using the proper varieties of plumbing cleaners. I began working harder to do what I could to identify the right types of products, and I found some organic varieties that worked better with my septic system and drain network. Find out how different plumbing issues could be resolved by identifying common problems with your cleaning products.



Latest Posts

Navigating Home Plumbing: When To DIY And When To Call A Professional
28 March 2024

Water pipe repair is one of those household tasks

Mastering the Process of Drain Cleaning: A Comprehensive Guide
8 March 2024

Drain cleaning is often overlooked until a problem

When to Fix Your Water Heater: Understanding the Signs
12 February 2024

Your water heater plays an integral role in your d

Five Reasons Why You Should Call a Plumber
1 February 2024

As a homeowner, it is important to know when to ca

Plumbing 101: Everything You Need to Know About Your Home's Pipes
22 January 2024

Plumbing is one of those things that we don't thin

Causes Of Furnace Gas Leak

If you are using a gas furnace, then a gas leak is one of the most serious problems you can ever face with your heating system. Below are some of the common causes of gas leaks.

Cracked Heat Exchanger

The heat exchanger is the part of the furnace that actually heats the air that eventually gets distributed to warm up the house. The heat exchanger comprises a series of metal tubes that burn fuel and get heated. Cool air passes over the tubes and gets heated in the process. This means the tubes can leak gas if they get damaged or cracked. This might happen, for example, if the heat exchanger gets overheated or succumbs to accumulated wear and tear after several years.

A cracked heat exchanger is dangerous for two main reasons. First, it can leak dangerous gases (such as carbon monoxide) into your home. Secondly, it can lead to further overheating, which might cause further damage to the furnace.

Gas Line Damage or Wear

In some cases, it is not the actual furnace, but the lines supplying it with fuel, that leak gas. For one, this might happen if the furnace is old and the seals on the gas connections are worn-out. It might also happen if something damages the gas lines and allows fuel to leak. Leaky furnace lines can lead to furnace inefficiency and furnace fires, so they are best handled by a professional as soon as possible.

Back Drafting

In normal furnace operations, exhaust furnace gases should flow out of the furnace, up the flue, and into the atmosphere. In some cases, however, the exhaust gases flow back into the house instead of exiting the house. This might happen, for example, if the flue is clogged or if the house is so airtight that outside pressure is much higher than inside pressure. In such cases, even partially burnt gasses can also flow back into the house. The backflow can affect your household's health, so you need to fix it as soon as possible.

Improper Installation or Repair

Lastly, improper installation or repair of the furnace can also lead to gas leaks. The risk is especially high for DIY furnace owners. For example, you might fail to fix the gas lines correctly or forget to include a seal where it should be included, leading to gas leaks.

If you suspect a gas leak in your house, put out any naked flames (such as candles) in your house immediately. Don't operate any electrical or electronic devices or appliances (they might spark and cause an explosion). Turn off the gas supply, assuming the control is in an accessible location. Lastly, call your gas company and an emergency heating plumbing technician to help you diagnose and fix the cause of the leak.