Choosing & Using Wood for Your Indoor Fireplace

06/24/2025
by Cindy Summers

Answers to Your Fireplace Questions

A fireplace is more than a source of warmth; it’s a centerpiece of relaxation and ambiance in many homes. However, achieving optimal efficiency and enjoyment from your fireplace requires selecting the right wood, grate, and stacking method.

What is the best wood for an indoor fireplace?

Your indoor fireplace needs "seasoned" hardwood for the best burn. Seasoned wood contains less than 20% moisture, reducing the likelihood of incomplete combustion, which causes smoke. Hardwood varieties such as oak, maple, ash, and birch burn longer and produce more heat. They also create less creosote buildup compared to softwoods.

These dense woods ensure a consistent burn and are ideal for maintaining a cozy atmosphere. Ash and oak are the hardwoods particularly known for their clean burn. Softwoods like pine and fir, while easier to ignite tend to burn faster and produce more smoke.

Softwoods are not the only cause for smokey fires. Green, or unseasoned, wood will also create excessive smoke due to its high moisture content. You should wait six months to a year after cutting fresh wood before burning it.

Is there an ideal moisture content?

The best moisture content for fireplace wood is between 15% and 20%. Wood with this moisture level burns efficiently, producing less smoke and creosote. You can measure the moisture content using a moisture meter, available at most hardware stores.

Keep your wood stored in a dry, ventilated area for six months to a year to ensure proper seasoning.

Does your fireplace grate matter?

A well-designed fireplace grate is essential for efficient wood burning. The best grates are made from heavy-duty cast iron or steel. They can better withstand high temperatures and prolonged use.

Fires burn more evenly and stay lit when your grate has elevated bars that allow better airflow. Choose a grate size that fits your fireplace dimensions and has added airflow features for improved combustion.

Do different types of wood produce different scents?

If scent is a priority, aromatic woods can enhance your fireplace experience. Cherry wood emits a mild and fruity fragrance, while applewood offers a sweet, smoky aroma often associated with barbecues. For a stronger scent, hickory delivers a robust, earthy fragrance. Cedar creates a cozy and inviting atmosphere thanks to its fresh, spicy aroma.

What size should logs be for an indoor fireplace?

Your fireplace size determines the best size for your logs. Generally, you can split wood into pieces that are about 16 to 18 inches long and 3 to 6 inches thick. This ensures a comfortable fit, but still allows airflow around each piece for efficient combustion. Uniform sizing also makes stacking and storage easier.

Is there a special way to stack wood in a fireplace?

The key to maximizing heat lies in proper stacking techniques. Begin with a well-ventilated base by crisscrossing smaller pieces of kindling to encourage airflow.

Stack larger logs horizontally on top, leaving space between each piece for air circulation. Arrange the wood loosely rather than tightly packing it, as sufficient airflow promotes a steady and hot burn.

Conclusion

Whether you prioritize heat, fragrance, or efficiency, these best practices ensure your fireplace experience is both enjoyable and practical.

  • Choose seasoned hardwood
  • Purchase a durable fireplace grate
  • Practice strategic stacking methods

For more tips on building your best fire, contact the hearth professionals at info@woodstovepro.com.