A home that is properly insulated can significantly reduce energy bills. It also provides more comfort in the rooms below. However, many homeowners don’t realize that insulating the attic is just as important as insulating walls and floors. In fact, the attic is one of the best places to insulate a house due to its size and location.

Spray foam metal building insulation provides superior insulating capabilities that other attic insulation types cannot match. This insulation creates an airtight barrier to retain cooled or heated air, reducing the workload of your AC and heating units. It is a great solution for Charlotte residents looking to save money and increase their indoor comfort.

The 4 Types of Attic Insulation

There are four main types of attic insulation: fiberglass batt insulation, blown-in cellulose, loose-fill and polyethylene. Each has its own pros and cons.

Fiberglass batt insulation is the most popular type of attic insulation. It looks a little bit like cotton candy and clouds and has been around for decades. Its popularity has remained steady because it is affordable and effective.

Blown-in cellulose insulation is similar to fiberglass insulation, as it is also a loose form that is blown into the space between the rafters using an insulation blower. The difference is that blown-in cellulose is made from recycled paper products such as newspapers and cardboard. This is an eco-friendly option that is fire retardant because boric acid and other substances are added to it to make it flame proof.

Spray Foam Genie Charlotte
635 Atando Ave Suite I, Charlotte, NC 28206, United States
(980) 381-2055

Desert Spray Foaming offers better thermal protection than fiberglass and styrofoam and guards against moisture damage (which can lead to mold, mildew and rot) as well. It also saves energy costs and prevents air leaks which make your heater and AC work harder to keep your space at a comfortable temperature.

In Yuma’s hot climate, proper insulation is key to keeping indoor spaces pleasantly cool without overworking your climate control systems. The upfront investment in spray foam insulation pays off quickly through lower utility bills.

Foam insulation is a great solution for new homes in the desert, as well as older structures that need a little help keeping a steady temperature. It is applied with a special rig that mixes two chemicals (isocyanate and polyol resin, typically) together and sprays them in place, creating an effective air and vapor barrier.

How Spray Foam Insulation Saves on Energy Costs

The foam expands to fill nooks and crannies where other insulation can’t, reducing gaps and cracks that could let air in or out. It has a high R-value (thermal resistance) which reduces conductive, radiant and convective heat transfer and keeps your spaces at a more constant temperature.

The blowing agents used in spray foam insulation have a higher global warming potential than carbon dioxide, but many companies are now transitioning to low-GWP foam products. They still provide the same great performance as the older HFC products, but have a smaller environmental impact. This helps to promote green building and protect the environment.

Desert Spray Foaming
150 Fm 1429 Seminole, TX 79360
432-209-9154

More insulation doesn’t always mean better results. In fact, over-insulating an attic can lead to serious problems such as trapped moisture, poor ventilation, and structural damage. When insulation prevents air from circulating properly, condensation can form and promote mold growth or wood rot.

Homeowners often assume that piling on insulation will drastically reduce energy bills, but beyond a certain point, the benefits diminish while risks increase.

Striking the Right Balance

The key is maintaining the correct R-value for your climate zone. The R-value measures thermal resistance—too low allows heat loss, while too high can restrict airflow. According to Spray foam insulation guidelines, proper ventilation must accompany insulation to regulate humidity and temperature.

Ensure soffit and ridge vents are unobstructed, allowing air to flow freely through the attic. Use baffles to maintain ventilation channels even after insulation installation. Over-insulation can also place unnecessary weight on the ceiling joists and lead to sagging drywall.

Instead of adding excessive material, focus on sealing leaks and improving ventilation. A balanced attic with adequate insulation and airflow will achieve optimal energy efficiency and prevent long-term damage. Always follow local building codes and manufacturer recommendations to create a safe, efficient, and durable insulation system.

EcoHome Spray Foam
3601 Lebanon Rd, Lebanon, TN 37087
(615) 573-4106