How Much Attic Insulation Do I Need?

How Much Attic Insulation Do I Need? - Insulation Institute

Your attic should have a certain amount of insulation in it, and the recommended level of insulation for your attic is dependent on where you live.

Adding Attic Insulation | ENERGY STAR

The recommended level for most attics is to insulate to R-38 or about 10 to 14 inches, depending on insulation type.

How to Check Your Home's Attic Insulation Level - Energy Star

If you live in the Northern part of the U.S., the recommended insulation level is a minimum of R-49 or about 16-18 inches of insulation. By ...

How Much Attic Insulation Should I have? - insulUSA

The most common attic insulation material type in our service area is fiberglass. Fiberglass insulation can be many different colors (pink, ...

Does My Attic Have Enough Insulation?

Northern homes should have attics with 16 to 18 inches of insulation or R-49. If your home isn't insulated to the recommended thickness, you likely want to ...

How Much Insulation Do I Need in My Attic? - Terminix

Each zone has specific insulation recommendations to ensure energy efficiency based on the local climate. Zones 1-4 generally cover warmer climates, while 5-8 ...

Exactly how much of an impact can attic insulation make on the temp ...

Maybe I'll need to check into this with my attic. Upvote 1 ... did before we had attic insulation done. Hoping this second round of ...

What R-value Do I Need? | Johns Manville

Typical recommendations for exterior walls are R-13 to R-23, while R-30, R-38 and R-49 are common for ceilings and attic spaces. Use the JM insulation ...

Is R30+ attic insulation really worth it? : r/homeowners - Reddit

Looking at the available charts, for our moderate climate zone in the US, we are recommended to get R38 (minimum R30, we are close to a zone ...

Determining the Right Amount of Attic Insulation - Mr. Roof

How much insulation do you need? ... The amount of insulation you need depends on several factors, including the climate in your area, the size of ...

How Much Insulation Do I Need in My Attic

Typically, attics are recommended to be insulated to R-38 or about 10 to 14 inches, depending on the types of insulation. Green Attic Insulation ...

Blown-In Insulation Calculator: 4 Easy Steps - Greenfiber

To do so, take the square footage of the space and divide it by either the depth or the desired R-value. Our blow-in insulation calculator can help take the ...

How Much Insulation Do You Need? - YouTube

this video to find out how much fiberglass insulation you need for attics or walls using a variety of measuring methods. For more ...

Attic Insulation R-Value: The Un-Handyman's Guide

Attic insulation should be R49-R60, while floor insulation should be R25-R30 for those in the north of the United States.

How Much Insulation Do I Need in My Attic?

R-38 is the target insulation value for attics in our climate zone. At higher latitudes, you may want more, but R-38 is ideal for Atlanta. After ...

Do I need more attic insulation? - Extreme Comfort

With blown-in fiberglass insulation, this means a minimum of 12 inches of attic insulation and up to 20 inches of fiberglass insulation. Increasing the R-value ...

How much attic insulation is recommended? - Quora

Depending on where you live you would need anywhere from a value of 20 to 50. I live in Minnesota and since the winters get ridiculous, I blew ...

How to Measure Attic Insulation | Rule Your Attic! With ENERGY STAR

... insulation level and learn “how much insulation do I need?”. The attic is where homeowners can find the largest opportunities to increase ...

How Much Insulation Do I Need in My Attic?

A good rule of thumb is that the insulation should measure several inches past the joists, but ultimately you'll need the measurement itself.

How Much Insulation Do I Need In My Attic | TLS Energy Savers

The recommended attic insulation depth varies by region but generally falls between 10 to 20 inches, aiming for an R-value of R-30 to R-60 based on your climate ...