Building a DIY outdoor fireplace can be tricky and if you don’t have the proper guidance, you’ll just end up wasting your time and resources. Looking for the right guide to build your very own DIY outdoor fireplace? We’ve got you covered.
Well, with an outdoor fireplace, you can! Building an outdoor fireplace is a great way to spend a weekend afternoon with your loved ones, how to build a square fire pit with concrete blocks, how to build an outdoor fireplace cheap. In this blog post, we will show you how to build an outdoor fireplace using cinder blocks.
How to build a outdoor fireplace with cinder blocks
What is a cinder block fire pit? A cinder block fire pit is an outdoor fireplace made from concrete blocks, also known as cinder blocks. Cement and aggregate are poured into molds to create the bricks. The finished product is a stackable, solid building material that can be used in place of traditional bricks or stone
Start by measuring the area where you want your fireplace to be. Then, use that measurement to determine how many cinder blocks you’ll need. Next, start laying down bricks starting with one corner. Make sure they’re straight before you continue by using a level tool or ruler!
Then, lay out another layer of cinder blocks on top and fill in any gaps between them so there aren’t any holes left behind when finished (these can become hazards during use!). Once all layers are complete, use a trowel or other sharp object to make the top of your fireplace nice and smooth.
Finally, set up your grill grate or cooking surface and enjoy! Just be sure to keep an eye on things while it’s burning, as cinder block fireplaces can sometimes get pretty hot.
- Measure the area where you want your fireplace to be. Then, use that measurement to determine how many cinder blocks you’ll need.
- Start building one layer of bricks starting with one corner and making sure they’re straight before continuing on the next side by using a level tool or ruler!
- Next, lay out another layer of cinder blocks on top and fill in any gaps between them so there aren’t any holes left behind when finished (these can become hazards during use!). Once all layers are complete, use a trowel or other sharp object to make the top of your fireplace nice and smooth.
- Finally, set up your grill grate or cooking surface and enjoy! Just be sure to keep an eye on things while it’s burning, as cinder block fireplaces can sometimes get pretty hot.
Can cinder blocks withstand fire?
Cinder blocks are made of concrete and can withstand fire, however they may not be the best material for an outdoor fireplace because they will absorb heat and may crack. There are other materials that can be used to build an outdoor fireplace such as brick, stone or tile which will hold the heat better and will be more durable. If you decide to use cinder blocks, make sure to use a fireproof mortar to attach them together and line the inside of the fireplace with firebricks to help protect it from the heat.
If you are looking for an easy way to build an outdoor fireplace, consider using a pre-made metal fire pit. These pits are available in many different sizes and styles, and some even come with a cooking grate so you can grill your food right over the fire.
Building an outdoor fireplace is a great way to spend time with family and friends, and it’s a perfect way to relax on a cool fall night. So gather up some materials and get started on your own backyard fireplace today!
How do you build an Outdoor Fireplace with concrete blocks?
The first thing you need to do is find a location for your Outdoor Fireplace. You’ll want to make sure that the spot is level and has plenty of space for the cinder blocks, firewood, and people.
- Once you’ve selected a spot, you’ll need to start digging. The hole should be at least two feet deep and two feet wide.
- Once the hole is dug, you can start assembling the cinder blocks. First, place a row of blocks around the edge of the hole. Make sure that the blocks are level and lined up evenly.
- Then, start stacking additional rows of blocks in the middle of the hole. Again, make sure that all of the blocks are level and aligned evenly.
- When you’ve finished building your Outdoor Fireplace, it’s time to light a fire! You can use any kind of wood or other material that burns easily.
Cinder block fire pits are popular because they are easy and inexpensive to build. In addition, cinder blocks retain heat well so your fire will last longer. You can find detailed instructions on how to build a cinder block fire pit online.
Select a location for your fire pit. Consider the following factors:
- Is it a safe location? Will any animals or people get hurt if they accidentally fall into the flames? Also, is there enough room to build your fire pit without obstructing access to other structures or areas of your property? Keep in mind that you need proper drainage when choosing where to place your pit.
- Does the location have a natural windbreak? This will help to keep your fire going strong.
- Is it close to an outdoor outlet so you can plug in your grill or other appliances?
Dig a hole that is at least two feet deep and the same width as your cinder blocks. If you are using standard sized bricks, this should be about four feet wide by three feet deep.
Line the bottom of your hole with gravel to help with drainage, then fill it up halfway with sand or pea-sized gravel for leveling purposes. Make sure there aren’t any gaps between each layer so water doesn’t pool up beneath the bricks.
Lay down your first row of cinder blocks on top of this base layer. Use a leveler to make sure they are even with one another and check often as you continue building your fire pit wall, adding more sand or pea-sized gravel as needed until it’s finished.
Preparation
Step 1
Create an approximate dimension for the fireplace. You can build a fireplace to any size you want. Measure an indoor fireplace in your home to get an idea of standard fireplace measurements.
Step 2
Measure the outside perimeter of your fireplace on a flat concrete space, using a tape measure. Mark the perimeter of the outline on the surface using chalk.
Step 3
Place a concrete block on the surface so the inside rim of the block lines up against the outside edge of the chalk outline on the floor. Draw a line on the outside of the block, using chalk.
Step 4
Create a second perimeter around the first perimeter, using the chalk line drawn on the outside edge of the cement block as a guide.
Step 5
Sweep the concrete surface clean with a broom.
DIY Outdoor Fireplace Vs. Store Bought Outdoor Fireplace
When it comes to building your own fireplace, the first thing you need to consider is whether to purchase a fireplace kit or build your very own.
When it comes to store-bought fireplace kits, they may be more convenient and comparatively easier and quicker to install. On the other hand, store-bought outdoor fireplaces offer very little room for customisation, and most importantly, they might not be the right size for your garden.
On the other hand, DIY fireplaces offer many customisation options in regards to the design, size and even materials used. However, they can be challenging and time-consuming to build when you don’t know where to start. Therefore we have compiled a step-by-step guide on how to build your very own fireplace, as well as some guidelines to take into consideration.
Location Of Your Outdoor Fireplace
The first thing to consider is the amount of space you have at your disposal. If your space is large, you need to choose the right place to position your outdoor fireplace. If your garden is small, you may not have enough room. Therefore, you need to ensure you have sufficient space to build it and that you choose the optimal placement for the fireplace.
In some cases, it may be more convenient to position it near your kitchen so that you don’t need to take long tours, if you’re planning on doubling the fireplace as a bbq.
However, if the view is much better far away from your house, you can consider the best vantage points to place your outdoor fireplace. After all, you will want to create a beautiful atmosphere when sitting around your fireplace.
You must keep in mind that your outdoor fireplace is a fire hazard. You don’t want to burn down your house. That’s why, you need to make sure that you build your outdoor fireplace a minimum of 10 meters away from your home or any combustible materials including trees, bushes or other structures.
Wood/Outdoor Gas Fireplace
Both wood and gas outdoor fireplaces have their advantages and disadvantages. Gas units are more convenient, but you might prefer the rustic vibes of an outdoor wood fireplace.
An outdoor gas fireplace is comparatively easier to control as you can do so with just a turn of the knob or press of a button. On the other hand, it’s also riskier as gas leaks can be very dangerous. For outdoor gas fireplaces, it is essential that they be placed closer to your home, otherwise you’ll need to install a long gas line, which is quite expensive.
On the other hand, fireplaces which burn wood are considerably more pocket-friendly especially if you live in a wooded place. However, it can be tasking just to get the fire started. You need to provide a covered place with good ventilation to ensure dry wood storage. After that, there’s the whole process of actually getting the fire started which can take anywhere from five minutes to an hour.