Insulated garage doors for both residential and commercial are constructed differently from single layer garage doors which make them stronger.
Does an insulated garage door make a difference.
Depending on the area where you live most garage door companies will change an average of 1 000 to install a two car insulated garage door with a 6 5 r value.
Insulate the rest of the garage instead garage door insulation is of limited value anyway given the other areas of the garage that are equally problematic in terms of heat loss.
Another benefit of an insulated garage door is added durability.
An insulated garage door will not make your garage door warm but it will make it warmer.
Installation costs for an insulated garage door average 40 per hour.
Insulated garage doors are thick energy efficient and are recommended for most homes especially in areas with climates that have extremely high or low temperatures.
So if you do just the walls and the ceiling it s probably going to run you 1 000.
Buying a whole new insulated garage door might be better but it will cost about 1500.
As the r value increases so will the price.
The best way to make your garage a little more comfortable is to stop any cold air infiltrating into your garage.
The amount of energy savings you will see depends upon where you live and how hot or cold you keep your home.
Cons of insulated garage doors.
Insulated garage doors are typically constructed with two layers of steel surrounding a layer of insulation.
Unfortunately insulating a non insulated garage door will not stop the cold from entering the garage this is because there is no thermal break between the exterior and interior sheet metal sections of your garage door.
The typical 9 foot wide by 7 foot tall insulated garage door takes 3 5 hours to install.
A double wide garage door will also add to the project cost as this type of door has an average minimum cost of 1 575.
An insulated garage door can also make your garage more usable as a work space for hobbies by maintaining a more stable and comfortable indoor temperature.
A bit pricey if you don t spend any time in the garage.
And that s the point.
Insulated garage doors do not come with an automatic garage door.
Since your door needs to stand up to cars kids and equipment this added durability makes.
But it probably does not make financial sense to replace an otherwise good garage door with an insulated model just for the energy savings potential.
The only real benefit to installing insulation on a non insulated garage door is that it will reduce noise.
Insulated garage doors are more durable.
An insulated garage door is significantly more expensive than a non insulated door.
Garages generally have less insulation than a regular building.