If the fireplace is too small you can build out the chimney space with bricks and mortar.
													
																	Build a wood burning fireplace. 
									
	
		
	
																	A gas fireplace pollutes less. 
																	A wood burning fireplace pollutes. 
																	Choosing a spot it s necessary to find the flattest spot in your backyard not to spare too much time and effort. 
																	Hold the newly mortared bricks in place overnight with 2 x 4 wooden boards. 
															
													
									
	
		
	
																	That s true in part because gas models feature thermostatic controls enabling the homeowner to operate the fireplace as if it. 
																	Step by step guide to build a brick fireplace step 1.