Why Does My Firewood Not Burn Well? (7 Common Reasons)

There’s nothing more frustrating than trying to light a fire, only to find your firewood not burning properly. Whether you’re using a wood-burning stove, open fireplace, or fire pit, it’s essential to understand why logs are not catching fire and how to fix the issue. If you’ve ever wondered, “Why does my firewood not burn well?”—you’re not alone. Let’s explore seven common reasons your firewood might be letting you down.

1. Your Firewood is Too Wet (High Moisture Content)

The number one culprit? Wet wood won’t light. Firewood with a moisture content above 20% will struggle to burn efficiently, if at all. Instead of producing heat, the energy goes into evaporating water—leading to hissing, steaming, and lots of smoke.

Solution: Use a moisture meter to test your wood. Aim for kiln-dried logs or well-seasoned hardwood that’s been stored in a dry, ventilated area for at least 12 months.

2. You’re Using the Wrong Type of Wood

Not all wood is created equal. Softwoods like pine and spruce contain sap and resin, which can cause them to burn too quickly or inefficiently. On the other hand, hardwoods like oak, ash and beech burn hotter and longer.

Solution: Choose hardwood firewood for a longer-lasting, more reliable burn. If you’re mixing firewood types, start the fire with softwood kindling and add hardwood logs once the flames are established.

3. Your Firewood is Too Large

Oversized logs can prevent your fire from getting enough oxygen, making it difficult to ignite. Large pieces also take longer to reach optimal burning temperature, especially if they are not fully dry.

Solution: Split your firewood into smaller pieces for easier ignition. Use kindling and progressively larger logs to build the fire gradually.

4. Poor Airflow in the Fire

Fires need oxygen to burn. If your fire lacks proper airflow—due to blocked air vents, closed stove doors, or an overloaded firebox—your logs may not catch fire properly.

Solution: Ensure vents are open during lighting and that your fire setup allows for good airflow. In wood-burning stoves, start with the door slightly ajar until the fire is established.

5. You’re Lighting the Fire Incorrectly

Many people light fires incorrectly by placing kindling on top of logs. This smothers the flames and restricts airflow, leading to firewood not burning as it should.

Solution: Use the top-down fire lighting method—place large logs at the bottom, then medium-sized ones, kindling on top and firelighters at the very top. This promotes a clean, efficient burn.

6. Your Chimney or Flue Is Blocked or Cold

If your chimney is cold or obstructed, it may struggle to create a strong draw (draft), which is needed to pull oxygen into the fire and remove smoke.

Solution: Warm your flue before lighting the fire by burning a small piece of newspaper or kindling. Also, ensure your chimney is regularly cleaned to remove creosote and debris.

7. Firewood Has Been Stored Improperly

Even well-seasoned wood can reabsorb moisture if stored incorrectly—especially if left outside in the rain or stacked directly on the ground.

Solution: Store firewood in a dry, sheltered space with good airflow. Stack it off the ground using pallets or a log store and cover the top while leaving the sides open to allow moisture to escape.

Bonus Tip: Invest in Quality Logs

The best way to avoid frustration is to invest in premium kiln-dried logs from a reputable supplier. These logs have the ideal moisture content and are ready to burn right away—no curing or guesswork needed.

Final Thoughts

If your logs are not catching fire, don’t panic—these issues are common and fixable. Whether it’s because wet wood won’t light, airflow is restricted, or your firewood isn’t suitable, the key is to address the root cause.

By following these tips, you’ll spend less time struggling with your fire and more time enjoying its warmth. Need a reliable source of dry, hardwood firewood? Look for kiln-dried firewood delivered to your home—and never worry about poorly burning logs again.

Shop Kiln Dried Firewood for Reliable Heat

Upgrade your home heating with premium kiln dried firewood, carefully dried to below 20% moisture for a hotter, cleaner burn. Our logs light easily, burn efficiently and help reduce smoke build-up in your stove or chimney. Browse the range today and enjoy dependable warmth delivered to your home.

Learn More: Firewood Types & Qualities