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Blown In Attic Insulation

Without insulation, many homes would be uncomfortable, draft-filled shelters. This padding is what separates us from summer’s harsh heat and winter’s fierce cold, and saves homeowners’ hundreds of dollars on electricity and heating costs. Unfortunately, many find the homes they purchased lack proper insulation, and the expense of having it done can be daunting. However, with blow-in insulation, you can save both yourself and your wallet from discomfort.

What is Blown-In Insulation?

Contrary to rolled or bat insulation, more commonly used in easily accessible areas like warehouses, blown-in insulation is a method in which insulation products are applied to smaller spaces – like attics, floors, and wall cavities – without much cutting into the home’s structure. Because of its improved performance and quick setting, it is the insulation market’s top competitor. Applying techniques vary depending on the product used.

Benefits of Getting Blown-In Insulation

There are quite a few benefits of blown-in insulation:

  • Energy Saver: During the summer and winter months, your electric/ gas bill rises and can become very costly. With blown-in insulation, less heat will escape or enter your home, thereby saving you money on air conditioning and heating expenses. You will be comfortable in your home and in your wallet.
  • Blocks Sound: Whenever the television is too loud, you are having an animated conversation with friends and family, or your teenagers want to have a house party, it can be inconvenient and uncomfortable for the neighbors to hear or bring unwanted attention. While its main purpose is not to muffle sound, blown-in insulation can help prevent noise from exiting (or entering) your household.
  • Environmentally Friendly: Because it contains recycled material, blown-in insulation is beneficial to the environment as well as your wallet.
  • Quick and Efficient: Because it does not require as many invasive procedures as other insulations, blown-insulation can be installed quickly and efficiently.

Types of Blow-In Insulation

There are three primary blown-in insulation types: cellulose, fiberglass, and spray-in foam. Each of these insulation products has its pros and cons depending on the area it is applied and the time of year.

  • Loose-Fill Fiberglass: Installed using a blowing machine, loose-fill fiberglass isglass that has been spun or blown into fibers and is most suitable for applying in attics, ceilings, or walls. It has an R-value of 2.2-2.7 per inch and is resistant to fungus, mildew, and moisture. However, because it may lose up to half of its effectiveness in cold temperatures, it is not recommended as winter padding.
  • Loose-Fill Cellulose: Around since the 1920s, blow-in cellulose consists primarily of corrugated cardboard and recycled newsprint. There are three types that are used in residential applications: loose fill, wall cavity spray, and stabilized. It has an R-value of 3.2-3.8 per inch and though it is effective at all temperatures, loose-fill cellulose’s fire retardant treatment makes it optimum for high summer temperatures. However, it is not recommended for attic applications or ceilings with less than 5/8-inch drywall.
  • Spray-In Foam: Spray-in (or spray on) polyurethane foam extends to fill voids and empty spaces after its application, thereby reducing air infiltration. Often, professionals mix the foam after their arrival to the home. It is one of the most popular insulators used in ceilings, attics, floors, and walls and, depending on the product used, can provide the highest R-value (3.6 per inch) of the three blown-in insulator materials.

Recommended R-Value

It is important to consider the recommended R-value for your region before insulating your home. For example, the recommended R-value for Georgia (which is in zone 3) is R30-R60 for uninsulated attics, R25-R38 for existing 3-4-inches of insulation, and R19-R25 for floors, according to charts from the U.S. Department of Energy.

Check Your Air Ducts for Signs It Needs to Be Cleaned

Your air ducts are an important part of your home. They help to circulate warm and cool air throughout your house, helping you to keep comfortable. Because of this, it’s important that you keep your air ducts clean. Otherwise, dirt, dust and bacteria will flow through your home, reducing its air quality. This is why you should invest in a professional air duct cleaning service every once in a while.

Check Your Air Ducts
Source: Shutterstock

Why you should clean your air ducts

First of all, cleaning your air ducts will help prevent poor air quality. If dust and bacteria cycle throughout your home, it can affect those that have asthma or respiratory illnesses. Having your ducts cleaned will also help to make it easier for air to flow through them, thereby increasing the efficiency of your HVAC system, which not only helps lengthen its lifespan but also helps keep your energy bills low.

How to tell if your air ducts need to be cleaned

There are a number of ways that you can tell if you need to hire a professional air duct cleaning service. The following are a few ways:

  • Check your registers – Check the registers around your home. If they are dusty, or they are blowing out dust, debris or noticeable particles, then your ducts need to be cleaned.
  • Check inside your ducts – If you can look inside your ducts and see visible dust or cobwebs, or even rodent droppings or dead insects, you should have your ducts cleaned.

You should also have your ducts cleaned following a construction project, since there’s a good chance that any construction done inside your house has resulted in a buildup of dust and debris.

In addition to hiring a professional air duct cleaning service to come clean your ducts when it is needed, you should also make sure that you replace or clean your air filters on a monthly basis. Your air filters help to trap dust and debris in order to keep them from circulating throughout your air, but if they build up to much, they can block the air flow.

Daffy Ducts Air Duct and Dryer Vent Cleaning company in Atlanta voted Best of Gwinnett

Daffy Ducts air duct and dryer vent cleaning of Atlanta, GA has been voted Best of Gwinnett by consumers in the county. This award is only offered once per year by Gwinnett Magazine.

Best of Gwinnett air duct and dryer vent cleaning award
Daffy Ducts Best of Gwinnett for 2009 air duct and dryer vent cleaning in Atlanta, GA

With tens of thousands of votes in 2009 this is no small accomplishment. Daffy Ducts provides air duct and dryer vent cleaning in Atlanta Metro area including Gwinnett county areas such as Lilburn, Grayson, Lawrenceville, Snellville, Buford, Dacula, Duluth, Suwanee, Loganville, Auburn and Braselton. They are in their 3rd year in business and are also accredited by the Better Business Bureau with an A rating. Services start at just $99 in the Atlanta, GA metro area.

It’s Time to Turn on the Furnace!

It’s that time of year again when we put on the flannel pajamas, pull out the sweaters and put the logs in the fire place. Many of us will (if you haven’t already) begin to turn on the furnaces in our homes. I grew up in Pittsburgh, PA and my mom would not let us turn the furnace on until November in an effort to save on utility costs Brrrr! When we did turn it on, we would always have a burning dusty smell. I never knew what caused that. I learned years later when I started Daffy Ducts Air Duct Cleaning in Atlanta, GA.

The smell is basically dust (which could also contain other contaminates i.e. dander, mold, and dust mites) burning in your system. Here’s what happens: the air ducts, furnace and coils build up an accumulation of dust over the years. This dust is redistributed through your homes. It’s taken in through your returns, run through the air handler and coils and then passed back into your home.

Consider these statistics.


-indoor air pollution is ranked among the top 5 environmental dangers to the public. (EPA)

-Children and the elderly are especially affected by polluted indoor air. (Department of Consumer Affairs)-Volatile Organic Compounds (VOCs) in indoor air can be 2 to 5 times greater than in outdoor air. (EPA)

-The levels of some hazardous pollutants in indoor air has been found to be up to 70 times greater than in outdoor air. (EPA)

-Most people spend 60% to 90% of their time indoors. (American Lung Association & EPA)

-Airflow problems can reduce your system’s efficiency by up to 15 percent. (energystar.gov)

-A buildup of .042 inches of dirt on a heating or cooling coil can result in a decrease in efficiency of 21%. (EPA)

At Daffy Ducts air duct cleaning in Atlanta our trained technicians take great care in cleaning the air ducts and furnace and sanitizing and disinfecting the entire system and provide a before and after video inspection on every job. An optimum time to get air duct cleaning is when it is time to fire up that furnace. Air duct cleaning can help increase your system’s efficiency which will help with energy cost savings, reduce the amount of contaminates which can potentially affect your health, and reduce dust in your home.

To learn more about Daffy Ducts call 404-549-6777 or visit us on the web at https://www.DaffyDucts.com

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Atlanta Air Duct Cleaning, Dryer Vent Cleaning, & Our Atlanta Metro Service Area

Air Duct Cleaning

Air Duct Cleaning when you live in Atlanta is an important step to improving your home's indoor air quality. Daffy Ducts of Atlanta focuses on quality first with each and every job that we do. Our goal is to make sure all those who live in Atlanta and need Air Duct Cleaning know that Daffy Ducts of Atlanta is the first company they should call. We are truly a name you can trust in the air duct cleaning industry. Daffy Ducts wants to let you know that cleaning your air ducts provides benefits such as increased efficiency for your HVAC system. Air Duct Cleaning will of course improve the quality of the air inside your home as well. Excess amounts of dust can be reduced greatly by hiring a top rated Air Duct Cleaning company like Daffy Ducts. If you want it done correctly the first time, call Daffy Ducts for all of your Air Duct Cleaning.

Dryer Vent Cleaning

Dryer Vent Cleaning is also a very important service for those in Atlanta and surrounding areas. Daffy Ducts provides top rated Dryer Vent Cleaning Service in Atlanta. Dryer Vent Cleaning service reduces the risk of fire caused by excessive lint build up in the dryer vent. Dryer Vent Cleaning also increases the efficiency of your dryer and improves the performance of your clothes dryer in turn saving you money. When you get your Dryer Vent Cleaning done annually in Atlanta it will also increase the life of your appliance. We have had our service recommended by dryer repairmen who visited homes thinking there was a problem with the dryer, only to find out the dryer wasn't working properly due to a clogged dryer vent. Call Daffy Ducts in Atlanta today to begin making your home safer.

Daffy Ducts Service Area

Daffy Ducts services all of Atlanta and large number of surrounding cities in the greater Atlanta area. Here are some of the cities that we offer our Air Duct Cleaning and dryer vent cleaning services: Roswell, Gwinnett, Cobb, Fulton, DeKalb, Snellville, Alpharetta, Lawrenceville, Stone Mountain, Lilburn, Loganville, Conyers, Doraville, Norcross, Duluth, Buckhead, Midtown, Marietta, Dunwoody, Buford, Sugar Hill, Chamblee, Tucker and the rest of the Atlanta Metro.