Question 1

What is the difference between spray foam and blown-in insulation?

Accepted Answer

Spray foam is applied as a liquid that expands and hardens, creating an air-tight seal and vapor barrier with R-values of 6-7 per inch (closed-cell). Blown-in insulation is loose fiberglass material blown into wall cavities, more affordable at R-3.2 to 3.6 per inch but does not create an air seal on its own.

Question 2

Should I choose open-cell or closed-cell spray foam?

Accepted Answer

Open-cell foam is softer, more affordable, and excellent for soundproofing (R-3.5/inch). Closed-cell is rigid, water-resistant, and provides superior insulation (R-6 to 7/inch). For Georgia's hot-humid climate, we often recommend closed-cell for exterior walls and conditioned attics because it also acts as a vapor barrier.

Question 3

How much does insulation cost?

Accepted Answer

Blown-in fiberglass runs $2.15-$2.30 per sq ft for our R-38 attic package, open-cell spray foam runs $1.85-$2.00 per sq ft (3.5 inch) to $2.15-$2.30 per sq ft (5.5 inch), and closed-cell spray foam runs $1.85-$2.00 per sq ft per inch. We provide free assessments with transparent, itemized quotes and no hidden fees.

Question 4

Will insulation reduce my energy bills?

Accepted Answer

Usually, yes. Sealing air leaks and bringing insulation up to the recommended level lowers the load on your heating and cooling system, and most homeowners see it on their bills. How much depends on the home's size, age, existing insulation, and how you use it, so we do not quote a savings percentage. Closed-cell spray foam in a conditioned attic tends to make the biggest difference because it handles both thermal resistance and air sealing.

Question 5

What R-value do I need in Georgia?

Accepted Answer

For Coweta and Fayette County (Climate Zone 3), the DOE recommends R-30 to R-60 for attics and R-13 to R-15 for walls. We verify current insulation levels in your home and tell you exactly what is needed to hit those targets.

Question 6

Is spray foam insulation safe for my family?

Accepted Answer

Yes. Once spray foam has fully cured, per the manufacturer’s re-entry time (usually about 24 hours), it’s safe to be back in the home. During installation, the area is ventilated and sealed off, and we ask families to vacate for 24 hours. Blown-in insulation requires no wait time, families can return immediately after installation.

Question 7

Can you insulate existing walls without removing drywall?

Accepted Answer

Yes. We drill small holes between each stud bay, densely pack the cavity with blown-in insulation through a hose, then patch and paint. It is a minimally invasive process most homeowners cannot tell was done once the paint dries.

Question 8

What areas do you serve?

Accepted Answer

We proudly serve Coweta County and Fayette County, Georgia, including Newnan, Fayetteville, Peachtree City, and surrounding communities. Contact us to confirm service availability for your specific address.

Question 9

My house feels hot upstairs even with the AC running. Can insulation fix that?

Accepted Answer

Almost certainly yes. In most Georgia homes, heat gets in through an under-insulated attic. Adding or upgrading attic insulation is often the single most effective thing you can do to make your upstairs comfortable and lower your energy bills. We will assess your home and tell you exactly what to do.

Question 10

How long does the whole process take from first call to finished job?

Accepted Answer

After you reach out, we schedule a free walk-through usually within a few days. Once you decide to move forward, most jobs are scheduled and completed within one to two weeks. Installation itself takes one to three days depending on size and type.

Question 11

Why does my house feel drafty even when the heat or AC is running?

Accepted Answer

Drafts almost always mean air is leaking in or out somewhere insulation and air sealing should be stopping it, usually around the attic, recessed can lights, outlets on exterior walls, or gaps where framing meets the foundation. Spray foam is particularly effective here because it seals as it insulates. Loose-fill products slow heat transfer but don't stop moving air on their own, which is why we check for and seal air leaks before blowing in insulation.

Question 12

Why do I smell a musty odor under my house or on the first floor?

Accepted Answer

That's almost always a sign of an unsealed, humid crawlspace. Georgia's ground moisture gets pulled up into your living space through the stack effect, the natural upward airflow in a home, carrying that musty smell with it, along with mold spores and allergens. Crawlspace encapsulation stops it at the source.

Question 13

Why are my floors cold in the winter?

Accepted Answer

Cold floors usually mean there's little to no insulation, or an open, unsealed crawlspace, directly underneath that room. Conditioned air is escaping straight down through the floor into an unconditioned crawlspace. Encapsulating and insulating the crawlspace is typically the fix.

Question 14

My energy bill keeps climbing every summer. Could insulation be the cause?

Accepted Answer

In most Georgia homes, an under-insulated or leaky attic is the single biggest driver of summer cooling costs, since heat pours in from above all day and your AC never gets ahead of it. After an attic upgrade, most homeowners see noticeably lower summer bills, though the exact amount varies by home.

Question 15

Do you remove old insulation before installing new insulation?

Accepted Answer

Yes. When existing insulation is compressed, damaged, or otherwise not doing its job, we remove it before installing new material rather than blowing new insulation on top of a problem. During your free assessment, we'll tell you honestly whether your existing insulation just needs to be topped off or fully removed and replaced.

Question 16

How long does insulation installation take?

Accepted Answer

Most attic blown-in projects are completed in a single day. Spray foam projects typically take 1–3 days depending on scope and area size. We'll give you a specific timeline estimate during your free assessment.

Question 17

Do you offer warranties?

Accepted Answer

Absolutely. We provide full warranties on both materials and workmanship. We stand behind every installation and want you to have complete peace of mind. Ask us for specific warranty terms during your assessment.

Question 18

Do I need to leave my home during installation?

Accepted Answer

For spray foam jobs, yes. You, your family, and pets will need to be out of the home for at least 24 hours while the foam hardens and any fumes clear. We will confirm your all-clear time before we leave. For blown-in insulation, there is no wait time at all. You can return home as soon as we are finished.

Question 19

Is Set Apart Insulation related to Set Apart Roofing?

Accepted Answer

Yes. Set Apart Insulation is a division of Set Apart Roofing, the same family-owned company that's served Coweta and Fayette County roofing customers for years. Same ownership, same standards on every job, same commitment to honest pricing, we just handle the inside of your home instead of the outside.

Question 20

Do you offer financing?

Accepted Answer

Yes. We partner with Hearth to offer financing options for qualifying homeowners, so you don't have to pay for a full insulation upgrade all at once. Ask us about financing during your free assessment and we'll walk you through what you may qualify for.

Hot Upstairs?
Newnan's Attic & Spray Foam Insulation Experts.

Why Choose Set Apart Insulation

Materials & Workmanship Warranty

You Know Exactly What Goes In

Comfort First

Backed by Set Apart Roofing

Insulation Types Comparison

Open-Cell Spray Foam

Closed-Cell Spray Foam

Blown-In Insulation

Crawlspace
Encapsulation

Stops Moisture at the Source

Less Energy Lost Through the Floor

Protects Your Home's Value

Meet Dave & Jude

Dave Gasser

Jude Gasser

What Happens After You Call

Free Assessment

Straight Answers

Itemized Quote

Install & Cleanup

Book Your Free Assessment

Hot Upstairs?Newnan's Attic & Spray Foam Insulation Experts.