How Often To Replace Gas Logs in A Fireplace

Gas Logs don’t Last forever: Here’s What to Know

Gas fireplace logs are built to last—that’s likely one of the top reasons your opted for a gas fireplace. But while gas log sets are made of a high-tech ceramic that is designed to withstand many hours of high heat, eventually they do need to be replaced.

How often you use your gas fireplace plays a big role in how long your will logs last. For example, if you use your fireplace regularly during colder months, you will need to replace the logs more frequently, perhaps every 3 to 5 years, while if you use your fireplace less often, your log set could last as much as a decade.

Here’s how to maximize the lifespan of your gas-log set, and how to know when it’s time to replace it.

Gas Log Maintenance

While a gas fireplace with a log set is super easy to deal with from day to day, you do need to practice good maintenance. Schedule a professional inspection for your gas log set every year, The best time is either at the beginning or the end of “fireplace season.” The technician will check to make sure all the pipes and connections are in good shape. They will also look for cracks and breaks in the logs. If the logs are beginning to break down, they will need to be replaced.

The type of gas fireplace you have—vented or ventless (or vent-free)—can affect how long your gas logs will last, and what type of maintenance you need.

Vented gas logs are designed to operate with an open chimney or flue, allowing combustion byproducts to escape. The logs in a vented fireplace tend to last longer than ventless logs, as they do not burn as hot and are less prone to wear. If you have vented gas fireplace, it is essential to have your chimney inspected and swept once a year, too.

If you have a vent-free log set, you’ll need to clean the ember bed and logs—check the manufacturer’s instructions, or contact us to have a pro do the job as part of your annual maintenance appointment.

Time for New Logs?

Even with annual maintenance, there are a number of signs that indicate your gas logs may be starting to wear out. If you notice any of these warning signs, you should replace your logs.

1. Cracks, chips, or breaks: Your logs may crack or chip suddenly or gradually over time, but when these types of breaks become noticeable you need to replace your log set.
2. Discoloration: While some discoloration is natural over time, excessive or uneven discoloration may suggest the logs are deteriorating. It could also indicate improper burning, which could affect the efficiency of the fireplace and potentially create a safety hazard.
3. Uneven flames: flickering or uneven flames are usually a good indication that one or more of the small gas jets are blocked. While this is an easy repair, you need to call a pro.
4. Popping sounds: Unusual popping sounds are most often a signal that your logs are starting to break down.
5. Soot buildup: Ventless gas logs should burn cleanly, with minimal soot. If you notice soot accumulating on the logs or around the fireplace, this could indicate the logs are not burning efficiently and may need to be replaced. Excessive soot can also cause ventilation issues, especially in vent-free systems.
6. Unfamiliar smells or odors: If you smell a rotten egg smell, turn off the fireplace and leave the house, then call us or 911. Be sure you know what to do if you smell gas any time in your home.
7. Ignition or shut-off issues: If your logs don’t ignite or shut off, the problem may be with your gas line. Call for a professional technician to come out and inspect your fireplace.

Time for a New Log Set?

Another great benefit of gas log sets is the huge variety of styles and the range of realistic wood species. You can even choose whether you want a neat pile or a more rustic set up. Whether you’re looking for a replacement log set, a full gas fireplace, or a wide range of other propane appliances and equipment for your home, Rand Wade has great selection of propane fireplace and hearth products from all the leading manufacturers.

Come by our Snow Hill showroom or contact us today!