Do you want to install a better garage door?
You’ve gathered information online and are unsure what R value is, how it’s computed, and more crucially, what you should get to meet your requirements.
We at Marksman Garage Doors will answer some of your R Value questions.
We’ll also try to figure out what is a good R value for garage doors that you have.
What Is R Value and What Does It Mean?
The R value of a garage door reflects how well it insulates.
The R value is a calculation of how well a garage door maintains your garage cold on warm days and avoids loss of heat during cold winter days.
The greater the insulation efficiency, the higher the R value.
Simply explained, this is a figure that indicates how well the door can tolerate heat passage through it.
The larger the number, the stronger your garage door can seal.
In other words, the greater the number, the more cool or heat will be retained by the door.
What Is The Importance Of The R value?
A R-value of a garage door reflects how well it will regulate the climate in your garage.
This is extremely critical if you spend too much time in the garage throughout the year or if you have living quarters above this one.
What Should I Be Aware of When It Comes to Garage Door Insulation?
There are 2 kinds of insulation commercially available.
Polyurethane and polystyrene are two of them. Polyurethane is the superior pick of the two for a range of reasons.
It not only has a greater R value, but it also sticks to the inside surfaces of the doorway.
Polyurethane, on the other hand, has a greater bending power and is significantly more sturdy and lifelong than polystyrene.
Polyurethane insulation is so effective that it is utilized in a variety of applications other than garage doors.
It can be found in your automobile bumpers and some other entryways to your house, for example.
That being stated, polystyrene is employed in a variety of applications in our daily lives.
Remember the last time you drank coffee from a plastic cup?
What about that bundle you bought on the internet?
Polystyrene insulation was most likely used to safeguard the item you bought from damage.
It was either made up of two layers of steel or fastened to the bottom of the door and guarded by a thin layer of metal in the garage door layout.
Should Insulation Be the Only Thing to Think About?
No, when purchasing a garage door, insulation isn’t the only factor to think about.
A strong weather resistant system is one of a few considerations.
Thermal bridges must also be considered.
For example, if the door’s outer metal wall comes into contact with the interior metal wall at any point, heat (or cool) is lost.
Weather strips between portions, as well as the piece at the bottom of the door, is essential.
Especially in the most extreme temperatures, these should remain flexible.
If you need garage door services and you need to have an advance on what is a good r value for your garage door, hire our team!
We at Marksman Garage Doors can help you decide on that and we will check on your garage door.
What R-Value Do I Need to Check For?
Before you think about R value, there are a few things to think about when selecting a garage door.
If your garage isn’t linked to the house and is insulated, for example, you’ll want to seek for a door with a R value more than R10.
This is especially true if your garage has a heating system.
If it is not insulated, then perhaps a R‑6 value will still do.
If your garage isn’t connected, it’s likely insulated, and you’ll need a garage door with an R12 rating.
Before making a buying decision, you should consider the door’s coldness protection.
How can I learn more about selecting the appropriate R-value for my needs?
Marksman Garage Doors’ professionals will assist you in selecting the right garage door for your needs.
Answering any questions you may have, and even assessing the R-value of your current garage door.
Other services we offer include garage door repair.
To know further about our variety of business and residential garage doors, visit our Marksman Garage Doors store or call us now!
If you are a garage door owner, you might have probably chosen your garage door based on its material, design style, or door mechanism.
However, people often overlook the R-value of the garage door when they are shopping for a new garage door to install.
Today, you will know what is a good R-value for garage doors and how it is essential for your garage space.
What is R-Value in Garage Doors?
R-value measures the capacity of a material to resist the heat of flow.
Basically, it classifies how well a material can keep the heat in a cold environment or cold in a hot environment.
The higher the R-value is, the more effective it is to insulate.
In garage doors, R-value is essential if the garage is attached to a house and the HVAC system.
An insulated garage door with the appropriate R-value can save energy as it insulates the hot or cold air from the HVAC system.
R-Value Guide
To determine what a good R-value for garage doors is, you can follow the guide below for reference:
Detached Garage
A detached garage doesn’t require a high R-value of a garage door.
It is not attached to the HVAC system, so it will only maintain the natural heat flowing inside the room.
The R-value of a detached garage typically ranges from 0 to R-6.
Attached Garage without Active Heating or Cooling System
Most of the houses today have an attached garage to maximize lot space.
For an attached garage with no heating or cooling system, the garage door R-value may range between R-6 to R-9.
This value range is enough to insulate your garage, and the room connected to the garage may consume less energy.
Attached Garage with HVAC System
Some people use their garage as a work or craft room.
For an attached garage with an active HVAC system inside, select an insulated garage door with R-12 or higher value.
If you open your attached garage a few times each day, it is best to have a higher R-value rating.
That way, you can definitely save up on some energy bills.
Moreover, an insulated garage door also helps block or contain noise – which is perfect if you use the space as a workroom.
Polystyrene vs. Polyurethane
Insulated garage doors can go beyond the question: what is a good R-value for garage doors?
As a garage door owner, you also need to understand the two types of insulation available for garage doors.
Polystyrene, commonly known as styrofoam, is readily available as sheets to install on garage doors.
Meanwhile, polyurethane is also a foam pre-installed inside the garage door panel for insulation.
Garage door experts recommend polyurethane as it is more energy-efficient, sound-proof, and dent-resistant.
Should You Install an Insulated Garage Door?
As mentioned, an insulated garage door can help reduce energy bills and block noise from the outside or contain it from within.
However, insulating a garage door can be an extra cost, so you need to know when to install one.
You only need an insulated garage door with the appropriate R-value on the attached garage with a connected HVAC system.
Moreover, varying weather conditions desperately need insulated garage doors to protect your car inside from extreme temperature changes.
If you are not confident on what is a good R-value for garage doors, you can always ask us at Marksman Garage Doors.
Our expert garage door technicians will help you figure out the right insulated garage door for you.
One-Stop Garage Door Service
Are you looking for a garage door repair or a garage door replacement?
Look no more as Marksman Garage Doors offer comprehensive garage door services tailored to your needs.
We are a well-established garage door service provider with highly trained garage door technicians.
Once your garage door fails to function, call us for a full assessment of your garage door system.
Then, we can fix all the parts that require garage door repair.
Aside from our garage door repair, we also replace broken springs, rollers, tracks, cables, and other garage door parts.
We guarantee excellent craftsmanship and efficient garage door services.
Call our team today and ask for a quote.
With Marksman Garage Doors, your garage door is in safe hands.
