hvac ductwork merriam. Properly sealing all seams, joints and elbows on metal is time. hvac ductwork merriam

 
 Properly sealing all seams, joints and elbows on metal is timehvac ductwork merriam  The map shown above gives the frequency of use of the term «ductwork» in the different countries

4 m/sec) internal air velocity, and internal airThe fibrous glass duct system is used to conserve heating and cooling energy and to control duct-borne noise in commercial, institutional, or residential heating, ventilating, and air-conditioning ductwork operating in the range of + 2 in. Porch pros have excellent customer reviews and high BBB ratingsduct tape: [noun] a wide cloth adhesive tape originally designed for sealing joints in heating or air-conditioning ducts. "Ducts are used in heating, ventilation, and air conditioning (HVAC) to deliver. It actually stands for the three different functions provided by the system. 4 Scratching Noise From Ductwork. Service Areas. High Velocity Duct Systems: High-velocity (HV) duct systems are characterized by air velocities in the range of 2500 to 3500 fpm. Apply to HVAC Technician, HVAC Installer, HVAC Mechanic and more!Search Hvac tech jobs in Merriam, IN with company ratings & salaries. 5. Serving Greater Springfield Missouri including Ozark, Nixa, Battlefield, Strafford, Republic, Rogersville, Willard. 2 How to Reduce The Noise From HVAC Ductwork. 24 Hour Service, Indoor Air Quality, Heating, Air Conditioning and Indoor Air Quality Products, Duct Cleaning, Duct Sealing, and Commercial Services for. An HVAC installation with ductwork costs $7,000 to $16,000 and takes 3 to 5 days. Subjects. Some signs you need a cleaning include dirty vents and a pest infestation. Understanding the ins and outs of HVAC ductwork is essential for homeowners, business owners, and HVAC professionals alike. A group or system of ducts: installed new ductwork in the building. 1) One ductwork for both cooling and heating. or call (855) 679-0011. , 1995. Causes. 1 Ductwork Is Banging. 8 silver jacket. All services are tailored to your needs without any upselling, gimmicks or surprises at the end. Apply to HVAC Technician, Maintenance Technician, Refrigeration Technician and more!HVAC Duct Fittings Manufacturer of China. The application allows you to save the. Thus, it is very important to make sure the entire system will be cleaned. Galvanized-Steel Flat Sheet can be cut to size for a tough HVAC job that requires a customized fitting. , we’ve been providing Fredericksburg homeowner comfort for over 90+ years. 1. Properly installed and well-maintained air ducts are a key component of indoor air quality and home comfort. Our whole-home air purification system is installed in the ductwork of the existing air conditioning/heating system and penetrates and kills microbials not only in the air, but also on surfaces. How to use ducting in a sentence. Flexible ducts are very common in HVAC. 2. com. In an HVAC system, a trunk is a large, main duct — usually located in a ceiling or crawlspace — that carries heated or cooled air away from the furnace or A/C unit. There are several important points to understand concerning mold detection in heating and cooling systems:Air duct vent cleaning can average between $25 and $50 per supply vent, or an average of $35 per vent. Send Message. YEARS IN BUSINESS (913) 859-0010. com, 12 June 2022 These versatile units mount on the ceiling or wall to expel air through your existing ductwork or a vent, or can simply placed in a window frame, just like an air conditioner. Table of Contents. The map shown above gives the frequency of use of the term «ductwork» in the different countries. What does the abbreviation HVAC stand for? Meaning: heating, ventilating, and air-conditioning; heating, ventilation, and air-conditioning. A small amount of duct sweating typically won’t cause harm; however, excessive condensation can damage your ductwork. Complexity and accessibility. These systems generally have three major elements: a heating unit, a cooling unit, and ducts to move the. 4. Wavelengths from 100 nm to 280 nm are germicidal. This can lead to duct leakages and thus ductwork sweating. Factors like material quality, regular maintenance, environmental conditions, and installation techniques play significant roles. A duct (as a noun) is defined as “a pipe, tube, or channel that conveys a substance. Add two inches and cut the drive cleat to this length. Depending on the AC system chosen for your home, air conditioner prices can range between approximately $4,275 and $5,900, with an average price of $5,390* (before. Overland Park, Missouri 66214. We promise to respond right away to discuss your specific requests. The steps are as follows: Measure the height and width of your air duct (after removing the vent). for pricing and availability. A well-designed duct system can improve your HVAC performance, efficiency, comfort, and air quality. Accumulated debris in your air ducts can obstruct the smooth flow of air, leading to uneven heating or cooling throughout your home. Our HVAC installation experts will check your ductwork, measure, check wire sizes, and more before making recommendations to ensure maximum efficiency and comfort. Highlights. Air ducts are used to distribute air across a house or exhaust air outside. Kingspan KoolDuct System is an advanced premium performance pre-insulated HVAC ductwork system that offers benefits such as reduced installation time, low weight, space savings through flush–to–ceiling installation, increased performance, and energy. Midwest Duct Cleaning offers a broad range of indoor air quality services. When planning the HVAC ductwork system, pay attention to avoid other equipment in the building. For example, let’s say your bedroom needs 1,000 BTUs to stay cool, your whole house load is 12,000, and your equipment HVAC unit produces 500 CFM. Cut 2 pieces of wood to the height of your duct and to the desired depth. Whole-Home Humidity Control System Installation: In response to a client's needs, we installed a whole-home humidity control system. (816) 286-7258. HVAC ductwork design software is a specialized program designed to help heating, ventilation, air conditioning, and refrigeration (HVAC/R) professionals with designing and installing efficient ductwork systems. Reducers (54)The Duct Shop has the largest selection of quality sheet metal ducts, duct fittings, and airflow ducts for duct fitters and duct installers. Synonyms for DUCT: pipe, conduit, tube, channel, funnel, drain, piping, line, trough, penstockRead real reviews and see ratings for Merriam Woods Village, MO Air Duct Cleaners for free! This list will help you pick the right pro Air Duct Cleaners in Merriam Woods Village, MO. 1 REFERENCES 1. As such, air ducts are one method of. 3. Had ducts cleaned and they forgot to start my furnace back up. Ductwork typically brings air from the A/C or furnace to its source and sends into your home through a supply duct. com. Sheet metal is the most common type out of the four ductwork materials. There are several types of HVAC ductwork. Talk to an HVAC professional for a more accurate assessment of your ductwork’s condition. FREE QUOTE. Let’s get started. Plenums & Return Air Drops (15) Category Plenums+%26+Return+Air+Drops Plenums & Return Air Drops. Be sure to call Point Bay Fuel to schedule a service appointment today and receive a free, in-home estimate. 6 silver jacket. When choosing a fan and motor, keep the safety issue in mind. Lamendola is an electrical consultant located in Merriam, Kan. 2. : a duct or pipe for conveying air (as to the rooms of a house or ship for ventilation or to a furnace) 2. Lambro Industries. For example, if the air handler is undersized, it may not be able. ductwork synonyms, ductwork pronunciation, ductwork translation, English dictionary definition of ductwork. a system of ducts used for a particular purpose, as in a ventilation or heating system. HVAC systems are designed to move air, heating or cooling an indoor space in the process. Fold one end out and the other end the opposite way. In this case, you simply need to remove duct hangers and reposition the ducts between the joists. It’s very durable, protects the ducts from dirt and dust and is easy to clean and maintain. Our 60 years of experience in duct cleaning and all things heating and cooling will ensure you get the best possible air quality at home. They work double duty, so you don't have to. No Ductwork. You won't find better prices on hvac in Merriam anywhere else! Become a Partner (866) 676-1340; Call Now: (866) 676-1340;. Our experienced team can help you with all your sheet metal ductwork needs. Kansas City & Overland Park. Schedule an appointment online to learn more about our commercial. Hiring a reputable air duct cleaning service is essential for successful mold remediation from your HVAC system. HVAC contractors and duct cleaning services typically provide a free estimate. Repairs, maintenance, and replacement of HVAC equipment; all makes and models. 3. How to use duct in a sentence. 888. There are two primary causes of condensation in ductwork – A dirty evaporator coil or an AC unit that is undersized. Quick view. The needed airflow includes for example supply air, return air and exhaust air. , belonging to such a system. Contact us now by calling (732) 349-5059 to speak to one of our home comfort specialists! If You Have Noisy Ductwork On Your Hands, Call The Experts At Point Bay Fuel. You can open and close dampers to direct airflow to certain areas called zones. When used for air conditioning, flexible ducts are insulated with fiberglass insulations. ” A duct (as a noun) is defined as “a pipe, tube, or channel that conveys a substance. At Robert B. 1. The Homeowner’s Guide To HVAC Ductwork appeared first on 24/7 Local HVAC Services. If You Have Noisy Ductwork On Your Hands, Call The Experts At Skylands Energy. Loose registers and grills. In stock and ready to ship. All of the ductwork in your home connects back to the air handler. Step 4: Wrap the ductwork with the properly sized insulation. 3 QUALITY CONTROL PART 2 PRODUCTS 2. 1Above-ground duct systems. However, there are potential risks to HVAC system efficiency, health and safety, and maintenance difficulties that must be considered before deciding to paint. 1. air conditioning units + View All. Company. Ductwork Insulation. First, it will reduce the strain on your HVAC equipment, prolonging its life and saving you money in energy costs. At Michael Bonsby HVAC, Plumbing & Electrical, we can custom-tailor your ductwork to your home’s exact layout and efficiency needs to make sure you get as much efficiency out of your furnace as possible. Duct heating systems typically come with finned, open coil, or tubular heating elements that are inserted into the duct flange-mounted on it. The effectiveness of these venting systems is facilitated by a combination of heating and air system materials, duct sizes, duct sealant and insulation. Types of ductwork . – HU-91683208 Read More. Ductless systems are a. Near W 56th St, Merriam, KS 66202. Hyponym: bus duct. Have an expert check the ducts for any clogs or damages. It is critical to note, however, that air duct seals, joints, and seams deteriorate over time. Types of Ductwork. Larger, more powerful HVAC units are more expensive. • Order joists at least 16 in. A building’s ductwork is a system of tubing that runs throughout the walls and ceiling to. Dampers help prevent overheating or overcooling, and they lower energy costs. 1. As a local plumbing and HVAC service company, we’ve built relationships based on trust and respect. The HVAC Duct Sizing Rule of Thumb. , sheet metal) ducts or on other components of your heating and cooling system. ( anatomy) a vessel for conveying lymph or glandular secretions such as tears or bile. Properly sealing all seams, joints and elbows on metal is time. (+ 500 Pa) static pressure, up to at least 5,000 fpm (25. 5-ton unit, with 1,000 cfm of airflow. Call for. SS&B Heating & Cooling. Ductwork refers to the system of ducts (metal or synthetic tubes) used to transport air from heating, ventilation and air-conditioning (HVAC) equipment throughout your home. Excellent service as always!! They come out twice a year to prevent any issues!! Happy and loyal customer for. Multi. Affordable whole-home solutions – that’s our HVAC edge. Merriam-Webster unabridged. We Specialize in Residential and Light Commercial. Some exhaust system ducts are addressed in Chapter 5, such as kitchen exhaust ducts and clothes dryer exhaust ducts. The indoor air quality system also uses ionization, causing particles to coagulate—or stick together—making them bigger and easier for your filter. And while supplying superior sheet metal is what we’re known for, it’s just one of many solutions we offer. HVAC installation or maintenance costs vary depending on your system. g. These are very effective in sound absorption, making the HVAC system quieter. The rust seems to be caused by the water that sweats on that section when I'm running the AC. 363. Contact The Experts at Robert B. DUCTWORK definition: an arrangement of ducts or pipes for carrying fluid or gas, usually in a building | Meaning, pronunciation, translations and examplesFind the most trusted ventilation and ductwork installation services in Merriam, KS with our directory of professionals. At Modern HVAC and Air Duct cleaning service of Merriam Kansas, we specialize in helping people breathe quality air by providing a quality degree of air duct cleaning services for both commercial and residential properties. The process involves air being sucked into the air conditioner/ heater, where it is cooled or heated, and then pushed back into your living spaces via the ducts. 50 to $18 per linear foot. Height. When used for air conditioning, flexible ducts are insulated with fiberglass insulations. If the air pumping into the room is unable. 23 HVAC Ductwork jobs available in Martin City, MO on Indeed. Air conditioning ductwork. Today, HVAC ductwork is typically fabricated from galvanized sheet metal, but can be formed from other metals as well. — Linda Gandee, cleveland, 17 July 2023 An air-source heat pump is the key to electrifying a home’s heating system (not to mention adding central air to an old home without ductwork). The cost of installing zoning to your air duct installation project can increase the cost of air ducts by $2,000 to $3,500. 7 Insulate the Ducts. 1 SYSTEM DESCRIPTION 2. We are happy to discuss solutions for any of your heating and cooling ductwork needs. Reviews on Air Conditioning Duct Cleaning in Merriam, KS - Mission Plumbing Heating & Cooling, The Hvac Doc, MC AIR SOLUTIONS, Anthony Plumbing, Heating, Cooling & Electric, Polestar Plumbing, Heating & Air Conditioning, Mr. Press the tape down firmly and wait for it to set. 1. Despite the name, HVAC doesn’t have anything to do with vacuuming. dictionary ductwork. Pipes, ducts, and trunks come in many shapes and types but are most commonly made of steel. Ductwork can. Furnace: There are gas (the most common), oil, and electric furnaces. x 48 in. While they can be energy efficient, the four-pipe system is extremely expensive to install and it can be problematic to measure (and bill residents. Flat Sheet Metal (13) Category Flat+Sheet+Metal Flat Sheet Metal. You can manually or automatically adjust dampers via levers or motors. Contact Us. On average, air duct replacement costs $25 to $55 per linear foot, while professional air duct cleaning costs between $270 and $390. Camera inspection of the main duct lines. Offers Coupon. So I have a small section (about 1. (ˈdʌktˌwɜːrk) noun. The lowest price paid for air duct cleaning in Merriam was $152 and the. Save. 5 ft) of non-insulated ductwork with some rust right above my HVAC blower/furnace in the basement. Call us at (913) 535-8002 if you need HVAC or plumbing services in the Merriam, KS area – we can provide professional HVAC services to your home whether you live on Johnson Drive or off of Interstate 35. Fiberboard Ductwork. Our whole-home air purification system is installed in the ductwork of the existing air conditioning/heating system and penetrates and kills microbials not only in the air, but also on surfaces. How to use reduct in a sentence. Skip to content. When should HVAC ductwork be repaired or replaced? Depending on the maintenance of your HVAC system, ductwork typically lasts between 10 and 15 years. Our team offers a comprehensive range of services to meet your commercial HVAC service needs. 2. The most important difference between commercial and residential ductwork is that the former is a lot larger than the latter. We use ductwork symbols to illustrate the ducts and Vav boxes in an HVAC plan. Free Estimates On:. Some older homes have no central heating or cooling system and require adding a new ductwork system throughout. HVAC installation or maintenance costs vary depending on your system. Broken Heating or Cooling; Freon Recharge; Replacement Parts; Offer Expires: 12/31/2023. Cleaning only part of your system is not effective. Apply to HVAC Installer, HVAC Technician, HVAC Supervisor and more!existing HVAC systems, evaluating the cleanliness of HVAC system components, and guiding the cleaning and restoration of HVAC systems to a specific level of cleanliness . Schedule your duct installation or ask about our AC and heating repair, installation, and maintenance services by calling (800) 893-3523 today. The wide price range accounts for the many different factors that can affect cost, including the unit’s size, parts and. What does the abbreviation HVAC stand for? Meaning: heating, ventilating, and air-conditioning; heating, ventilation, and air-conditioning. Heating and Air Conditioning Installation in Merriam, KS with The Home Depot’s certified installers. Call us today at (913)322-0868!The price of a new HVAC system runs anywhere from $5,000 to $34,000. By cleaning your air ducts, you can improve airflow, allowing your HVAC system to distribute conditioned air more effectively. In some parts of the country, where temperature and humidity levels permit, natural ventilation through operable windows can be an effective and energy-efficient way to supplement HVAC systems to provide outside air ventilation, cooling and thermal comfort when conditions permit (e. Ductwork installation. Specialties: Since 1984, Polestar Plumbing, Heating & Air Conditioning has provided Johnson County, Wyandotte County, and the greater Kansas City metro area with top-rated plumbing, heating, and cooling services. 1. Read 61 customer reviews of Midwest Duct Cleaning Services Inc, one of the best Air Duct Cleaning businesses at 9111 W 51st Terrace, Merriam, KS 66203 United States. 2 product. 0533; Get a Quote; 888. Schedule a FREE in-home consultation! About Midwest Duct Cleaning Services. The following tests of rectangular duct sections and transverse joints were conducted in accordance with Section VII of the SMACNA HVAC Duct Construction Standards, 2nd ed. Part I — General requirements, same as other Articles. 2. 2. According to the Merriam-Webster dictionary, ductwork (one word) means “ducting” or “a system of ducts. If the problem recently developed, then it’s probably the coil. Each type of duct serves a specific purpose. What are air ducts used for? The air ducts are installed in ventilation systems and vents of high-rise buildings, cottages and residential. May Heating, A/C, Plumbing & Electrical, Aaron's Services, Priced Right Heating and Cooling, Jack Harrison Heating & Air. (11) • 33070 W 263rd St. Flexible Duct. When it comes to HVAC ductwork, not all ducts are created equal. (913) 648-5300. R6 is available and is the standard in some cities, compared to R8 it has a lower insulation level and efficiency. About this chapter: Chapter 6 addresses duct systems used in HVAC systems and some exhaust systems. It's About The. Synonyms for DUCT: pipe, conduit, tube, channel, funnel, drain, piping, line, trough, penstock Yes, air duct cleaning can remove mold from HVAC systems. All Free. We'll work around your schedule to find a convenient time for your maintenance and HVAC tune up visits. Filter (0 active) Filter by. noun. Round duct and rectangular duct comparison. Round metal ductwork can be used for longer runs with fewer joints to restrict airflow, which makes them more efficient overall. the pipes, vents, etc. Porch pros have excellent customer reviews and high BBB ratings Jon Gorey, BostonGlobe. 3M1601. Get covered today! First American Home Warranty. HVAC systems regulate the temperature inside a building, with the use of heating and cooling systems, wall and ceiling ducting, and other HVAC technologies. 3) Verify the size of the existing furnace fan. Contractors have been known. 2. Sierra Air Conditioning offers the best duck work repair services in Las Vegas, NV. Jan 8, 2019 - Wholesale and retail sales of ductwork and custom made sheet metal fittings for the heating and air conditioning industry. 1 Make Sure That The Rank Odor Is Actually A Dead Rodent In Your Ductwork; 1. Worry-Free Ductwork Installation. In certain configurations, these ducts can. How to use duct in a sentence. Energy efficiency discussions often focus on the heating and cooling equipment; the air distribution system (the HVAC ductwork) is rarely mentioned. B. DUCTZ extends its cleaning. You can purchase duct tape at any hardware store or home improvement retail store, and it is. It is comprised primarily of the heating and (often) cooling sources, as well as the ductwork that circulates the warm or cold air and a control unit. 4 in. 8. Call and talk with one of our experts at 702. The duct is composed of smooth and sturdy materials that can reduce noise, such as galvanized sheet and stainless steel. Source: Adobe Stock. A building’s ductwork is a system of tubing that runs throughout the walls and ceiling to. 5 The Entire Area Must. A local air duct cleaning service can give you a more accurate quote based on the size of your ductwork, number of vents, and accessibility of your system. Duct board is compressed fiberglass board used for rectangular shaped HVAC ductwork parts. Duct systems, such as central air conditioning, have a central unit that treats the air, and a blower that circulates treated air throughout a building’s ductwork and into. Manny and Chuck were on time, extremely courteous, professional, and very efficient in their work. 00 (1221) Model# F6IFD6X300. If you're looking for friendly, uniformed, and professional technicians- look no further than MVP! Since 2005, we’ve provided the Kansas City area with exceptional Air Conditioning, Heating, Plumbing & Electrical services. Merriam, Kansas 146 followers. There are two possible ways to solve this problem. All of the ductwork in your home connects back to the air handler. Pipes. This type of rigid ductwork is constructed of fiberglass stands bonded by resin. 2. Apply to HVAC Installer, HVAC Supervisor, Metal Fabricator and more!HVAC System Basics. Call Today: (732) 349-5059. (5) • 1915 Old Covington Road NE. DUCTWORK. <br>"Ducts are used in heating, ventilation, and air conditioning (HVAC) to deliver and remove air. 1. Prior to R6, there are lower levels installed, in homes over 30 plus years metal ductwork is not uncommon. Called and spoke to Brad K. ductwork. you can use this simple rule of thumb: 1 ton of air conditioning capacity for each 600 square feet of floor area, rounded up. It’s used in commercial and residential buildings to distribute these gases and liquids, and it’s the primary part of the HVAC ventilation system. Avoid costly ductwork repairs and replacements with our coverage. Built with sheet metal duct sections, ductwork connects the air handler. Distance Rating. The duct pipes and trunks are at the core of your HVAC duct work. 1 Fittings. 1. FREE QUOTE. 3. With this mobile application you can easily be able to determine the area of air ducts and various shaped pieces, which is especially important in terms of construction. ductwork installation cost. HVAC dampers are devices that regulate or control the airflow in your heating, ventilation, and air conditioning (HVAC) system. Rid Your Home of Unwanted Dust & Allergens (913) 382-2454. A chilled water system would require a chiller, (possible cooling tower), boiler, 4-pipe insulated system, and fan coil systems. Home;. Length – While longer duct sections cost more, cost per linear foot goes down a little. 2. A Lot to be Pumped About Why have separate systems when 1 can do it all? Our heat pumps are the multitaskers of the HVAC world, providing energy-efficient heating and cooling for year-round comfort. The indoor air quality system also uses ionization, causing particles to coagulate—or stick together—making them bigger and easier for your filter. This is especially important when it comes to square and rectangular outlets, which tend to severely restrict airflow. Balance ductwork system by installing. 6m2 has a perimeter of 2. The rectangular duct therefore requires more metal for its construction, this adds more weight and costs to the design. Offers Coupon. Merriam, KS 66203. 2. Because of the size difference, the installation and maintenance costs will be different as well. Pre-Insulated Ductwork System. Learn More. "Jason Erwin was the best sales advisor I have worked with. Low-velocity ductwork design is very important for energy efficiency in air distribution systems. 11 Sheet Metal Installer jobs available in West Platte, MO on Indeed. Plumber, Summit Heating and Cooling, Air Unlimited Heating and Cooling, Aaron's Services, A. Manufacturing HVAC Duct. How to use duct in a sentence. They can admit a variety of shapes: round, rectangular, or in the form of a. 95% of spiral ductwork is galvanized. com is your #1 internet source for HVAC repair parts. BBB Start with Trust ®. (913) 648-5300. Call (800) 893-3523 to find a heater repair technician near you. 9. 1. By cleaning your air ducts, you can improve airflow, allowing your HVAC system to distribute conditioned air more effectively. He told me his company would fully reimburse me. 45. home:: house:: heating:: forced warm-air system:: forced warm-air system forced warm-air system In this type of system, air is heated in a furnace and blown by a fan through a network of ducts to the rooms of a. Save time and money on hvac in Merriam, Kansas right here on ShoutWire. Ventilation. Best Heating & Air Conditioning/HVAC in Merriam, KS - Mission Plumbing Heating & Cooling, The Hvac Doc, Anthony Plumbing, Heating, Cooling & Electric, Town & Country Heating And Cooling, Able Appliance Repair, A. The most popular types of air ducts are sheet metal, fiberglass lined, fiberboard, and flex-line. Merriam, KS HVAC Systems Cleaning General Exhaust Work Fire/Smoke Damage Coil Cleaning. Rectangular ductwork is available in a variety of lengths, is at least 28 gauge galvanized metal and can be used between rafters. Sort. Move or Reroute Ductwork. Kansas City & Overland Park. You don’t want to have to use more pieces than necessary. 1. Split HVAC systems have. Powered by AnyClip. Why choose Top Notch. 3. Payne For Help. HVAC systems contain many important components, including the following:. Old Ductwork. Richard and Obie show Kev. There are several types of HVAC ductwork. com. Fortunately, air duct cleaning can improve the quality of air within your Merriam home. Recommended videos. deep to make room for insulation. A functional HVAC system includes a furnace, thermostat, refrigerant lines, an evaporator coil, automated zone dampers, actuators that control the dampers and a condensing unit. The easiest option for homeowners interested in saving some headroom is to simply move the ductwork. Stop worrying about particulates, mites, pollen, mildew, mold, contaminants, dirt, lint, dust. Ductwork is the part of a central air system that carries both hot and cold air throughout the building. That is why it is critical to ensure the air handler is properly sized for your house. Ductwork: a system of ducts; Duct: a pipe, tube, or channel that conveys a substance (HVAC ducts convey air) 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 (two. 3. Optional add-ons include a zoning system, whole-house.