There are three main types of garage door insulation.
													
																	Types of garage door insulation. 
									
	
		
	
																	They re lightweight easy to install and resistant to high temperatures. 
																	I ll go into some high level basics on each in a minute. 
																	Houses without insulated garage doors could be losing a significant amount. 
																	First to talk about insulation we need to understand the concept of r value. 
															
													
									
	
		
	
																	This type of insulation comes in the form of hard panels. 
																	Fiberglass is the most commonly used type of insulation in garages just as it s the most popular. 
																	Garage door insulation types benefits and costs garage door insulation and climate control. 
																	5 types of insulation for your garage garage insulation basics. 
															
													
									
	
		
	
																	Rigid foam insulation is one of the most efficient alternatives due to its high r value. 
																	Plus you can cut them to size with a utility knife. 
																	Garage door insulation comes in various styles from reflective foil insulation to. 
																	For more details check out my article here where i discuss what a good r value for a garage door is. 
															
													
									
	
		
	
																	Rigid foam fiberglass and radiant barriers.