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                      Air Ducts 101: Ductwork Vs Duct Work, What’s the Difference?

                      When referring to the ventilation part of your HVAC system, do you say “ductwork” or “duct work”?

                      Small nuances like this might seem trivial, but they’re really informative.

                      According to the Merriam-Webster dictionary, ductwork (one word) means “ducting” or “a system of ducts.” A duct (as a noun) is defined as “a pipe, tube, or channel that conveys a substance.”

                      Lennox defines ductwork as: “the system of ducts (metal or synthetic tubes) used to transport air from heating, ventilation and air-conditioning (HVAC) equipment throughout your home. Properly installed and well-maintained air ducts are a key component of indoor air quality and home comfort.”

                      Duct work (two words) is used to describe work performed on ducts.

                      Let’s Recap:

                      • Duct: A pipe, tube, or channel that conveys a substance (HVAC ducts convey air)
                      • Ductwork: A system of ducts
                      • Duct Work: Work performed on ducts

                      Now that we’ve distinguished between ductwork and duct work, let’s take a deeper look at the latter: duct work.

                      Quality Duct Work Improves HVAC Ductwork Performance

                      Many HVAC contractors overlook the importance of duct work––the work performed on ducts. 

                      It’s one thing to install best-in-class SEER air conditioning units and AFUE furnaces. It’s another thing to ensure proper duct performance for distributing conditioned air to the desired rooms/spaces in a home or building.

                      Here are three types of duct work that every home and building needs:

                       

                      READ NOW: HVAC Equipment 101: How to Get What is Advertised

                      1. Duct Cleaning

                      As you run your home’s HVAC equipment and conditioned air gets distributed through your ductwork, it’s important to clean your ducts. 

                      This helps you avoid the buildup of nasty stuff like dust, dirt, airborne allergens, and mold and mildew that can get blown into your living spaces. 

                      2. Duct Insulating

                      During ductwork installation, it’s important to wrap the ducts with insulation. This helps prevent conditioned air from losing its temperature, which happens when the external side of ducts is at a different temperature than the inside of ducts.

                      3. Duct Sealing

                      To ensure proper duct performance, plug any holes and cracks in the ducts. This prevents heated and cooled air from leaking out before the air reaches the desired room of your home or building. 

                      It also helps keep unconditioned air in attics, crawl spaces, and garages from entering the rooms in a home (or building). See how Aeroseal duct sealing works in homes.

                       

                      Want to Learn More? Hire a Professional HVAC Expert

                      If you want the best for your home, it’s important to choose the best for your home.

                      The experts at Aeroseal are here to help you make the most out of your home’s air, heating, and cooling systems. Our duct sealing product improves your HVAC system’s energy efficiency, cutting down on energy costs.

                      To learn more about how Aeroseal can improve airflow and maintain more consistent temperatures, contact us today.

                      About Ken Summers

                      Ken Summers
                      Vice President of Training, Aeroseal
                      Call: 360.201.1467
                      Email: ken.summers@aeroseal.com
                      Connect on LinkedIn
                       
                      Ken Summers has more than 30 years of experience in the HVAC industry. Starting in 1980, he did residential service, in-home sales, and commercial design/build. In 1995, he joined Retrotec, a manufacturer of test instruments used in performance contracting such as blower doors and duct air tightness testers, where he trained contractors how to use test instruments to understand better how houses worked from a comfort and indoor air quality (IAQ) basis. In 1998, he co-founded Comfort Institute (CI), a leading home performance training organization. For the past 20+ years, he has been with CI helping progressive HVAC contractors adopt whole-house and air distribution system diagnostics and repair. In 2014, CI joined Aeroseal where Ken is the Vice President of Training. Ken specializes in helping contractors avoid common issues related to HVAC load calculation and duct design mistakes, duct leakage problems, thermal envelope repair, and mold related issues across the country. He has spoken at many industry leading events including ACCA, PHCC, RSES, EPA, EGI as well as being brought in to speak with local utility and code officials across the country about how the house works as an interactive system.

                       

                      Additional Resources

                      1. “Quality Control for Ductwork,” The Journal of Light Construction
                      2. National Association for Duct Cleaners of America (NADCA) Residential Blog
                      3. “Home Insulation: Making Home a Better Place to Be,” Owens Corning
                      4. “How to Insulate HVAC Ductwork,” This Old House

                      225 Byers Rd.
                      Miamisburg, OH 45342

                      (877) 349-3828

                      info@aeroseal.com

                      225 Byers Rd.
                      Miamisburg, OH 45342

                      (877) 349-3828

                      info@aeroseal.com

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