Ductwork Installation in Clarksville, Indiana & Louisville, Kentucky



Enhancing Your HVAC System with Expert Ductwork Installation

The backbone of a good HVAC system is a well-designed duct system that guarantees warm or cool air reaches every part of your house or office. Our area of expertise at Clarksville, Indiana & Louisville, Kentucky's Service By Shawn HVAC is professional ductwork installation that maximizes airflow, increases energy economy, and improves indoor air quality. Older or poorly built ductwork can cause uneven temperatures, increased energy costs, and degraded air quality, thereby making it more difficult for your HVAC system to maintain constant comfort. For this reason, we adopt a tailored approach, carefully evaluating your heating and cooling needs to design and install a ductwork system that provides the best performance. Whether your project is building a new house, replacing ineffective ducts, or switching to a more energy-efficient system, we offer flawless, expertly executed work. Our objectives are to reduce energy waste, extend the system lifetime, and maintain the equilibrium of your indoor temperature. We design ductwork solutions meant for maximum efficiency and comfort throughout time.


Our Ductwork Installations Include

New Ductwork Installation

For new homes or commercial buildings, we design and install custom duct systems tailored to meet your HVAC requirements. Our precise engineering ensures balanced airflow, allowing your heating and cooling system to function efficiently while reducing energy waste. We carefully assess your space to determine the best duct layout, size, and placement for optimal comfort and efficiency.

Duct Replacement & Upgrades

Old or poorly designed ductwork can lead to uneven temperatures, higher energy bills, and reduced air quality. If your duct system is leaking, clogged, or inefficient, we offer duct replacement services to upgrade your system for better performance and longevity. Our team removes outdated ducts and installs modern, energy-efficient ductwork to help your HVAC system run more effectively.

Duct Sealing & Insulation

Leaky ducts waste energy and compromise indoor comfort by allowing conditioned air to escape before reaching its destination. Our duct sealing and insulation services eliminate leaks, prevent energy loss, and improve overall system efficiency. Properly sealed and insulated ducts enhance temperature consistency, lower energy costs, and reduce strain on your HVAC unit.

Custom Ductwork Design

Every home and business has unique heating and cooling needs, so we provide custom ductwork design services to create a system tailored to your space. Our experts carefully evaluate your property’s layout, airflow needs, and HVAC system capacity to design a duct system that ensures balanced and efficient air distribution.

Zoned Ductwork Systems

A zoned HVAC system allows you to control the temperature in different areas of your home or business independently. We install zoned ductwork systems that enable more efficient heating and cooling, helping you save energy while maintaining personalized comfort in specific rooms or areas.

Enjoy Better Airflow & Efficiency with Our Precise Ductwork Solutions

An effective HVAC system rests on ductwork. We create and install duct systems meant to maximize indoor comfort, energy efficiency, and ventilation. Whether renovating current ducts or building a new house, Service By Shawn HVAC guarantees accuracy and quality throughout. Excellent heating and cooling distribution with little energy loss comes from a well-installed duct system. For professionally designed ducting solutions, depend on Clarksville, Indiana & Louisville, Kentucky, to improve your indoor environment.

HAPPY CUSTOMERS!

What our customers say


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Service By Shawn was very professional in his visit. Shawn explained what the problem with our system was and how to fix it. We now have a good quality business to call when we have a question or problem. We recommend calling Service by Shawn for all your heating and cooling needs!

Jennifer C.

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Shawn was very prompt and informative. I had to bite the bullet and purchase a whole new a/c unit, but it was a good price, and Shawn had it installed the day! Most companies are at least a week out on total installs.

Kyle S.

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Shawn has done an excellent job installing our new furnace in 2018 and our new A/C unit in 2020. He has worked with us quickly and given us fair prices. Would highly recommend his services!

Amanda M.

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Shawn is great! He came out same day to take care of my AC. He was very thorough and knowledgeable. I most appreciate how honest he was with me and spoke to me so I could understand what was going on.

Jessica L.

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FREQUENTLY ASKED QUESTIONS

  • Why is professional ductwork installation so important for my HVAC system?

    Even the best furnace or air conditioner will underperform if the ductwork is poorly designed or installed. Leaky, undersized, or improperly routed ducts can cause uneven temperatures, higher energy bills, and excessive strain on your HVAC equipment. Professional installation ensures proper airflow, airtight sealing, and balanced distribution throughout your home. Service By Shawn HVAC designs duct systems based on your home’s layout, insulation levels, and HVAC capacity so your system operates efficiently, quietly, and reliably for years to come.

  • Why do some homes have hot and cold rooms even with a new HVAC system?

    This usually happens because of poorly designed or damaged ductwork rather than a faulty HVAC unit. Issues such as undersized ducts, long uninsulated runs, or improper balancing can prevent air from reaching certain rooms. Blocked or crushed ducts in crawl spaces or attics also disrupt airflow. Service By Shawn HVAC evaluates your existing duct layout, identifies problem areas, and installs or modifies ductwork to ensure consistent comfort throughout your home.

  • How do I know if my ductwork needs to be replaced rather than repaired?

    If your ducts are old, rusted, crushed, poorly sealed, or made from outdated materials like flexible duct that has deteriorated, replacement is often the better option. Frequent repairs, high energy bills, and persistent airflow issues also indicate systemic problems. Service By Shawn HVAC assesses the overall condition, air leakage levels, and structural integrity of your ducts before recommending repair or full replacement, ensuring you invest in the most cost-effective solution.

  • How does leaky ductwork affect my energy bills?

    Leaky ducts can waste 20–30% of conditioned air, especially if they run through attics, crawl spaces, or garages. This means your HVAC system works harder and longer to maintain comfortable temperatures, driving up utility costs. Sealing and properly installing new ductwork significantly improves efficiency, reduces wear on your system, and lowers monthly energy expenses while improving indoor comfort.

  • Why does duct size matter so much?

    Duct size directly affects airflow. Ducts that are too small create excessive pressure, noise, and strain on your HVAC system, while oversized ducts can reduce air velocity and distribution. Service By Shawn HVAC calculates proper duct sizing based on your home’s square footage, layout, and HVAC capacity to ensure optimal airflow, quieter operation, and better temperature balance in every room.

  • How does poor duct insulation impact my home?

    Uninsulated or poorly insulated ducts lose significant heating or cooling as air travels through unconditioned spaces like attics or crawl spaces. This leads to temperature inconsistency, higher energy bills, and increased condensation that can promote mold growth. Service By Shawn HVAC installs properly insulated ducts to maintain air temperature, improve efficiency, and protect your home from moisture-related issues.

  • Can new ductwork actually improve my indoor air quality?

    Yes. Old ducts can accumulate dust, allergens, mold, and debris that circulate through your home every time your HVAC system runs. Installing new, sealed ductwork reduces contamination and prevents air leakage from dirty spaces like attics or crawl spaces. Service By Shawn HVAC ensures airtight connections that help keep your indoor air cleaner and healthier.

  • How long does a ductwork installation typically take?

    The timeline depends on your home’s size, existing duct condition, and accessibility of spaces like attics or crawl spaces. A full duct replacement may take one to three days, while smaller upgrades can be completed in a day. Service By Shawn HVAC works efficiently while maintaining quality craftsmanship, minimizing disruption to your daily routine as much as possible.

  • Will installing new ductwork damage my walls or ceilings?

    Some access points may be necessary, but professional installers aim to minimize structural disruption. Service By Shawn HVAC carefully plans entry points, works primarily through attics or crawl spaces when possible, and restores any affected areas neatly. Their goal is to improve your system with as little visible impact on your home as possible.

  • Why is proper duct sealing just as important as new installation?

    Even brand-new ducts can lose efficiency if joints and seams are not sealed correctly. Air leaks reduce system performance, create pressure imbalances, and increase energy waste. Service By Shawn HVAC uses industry-approved mastic sealant and durable materials rather than cheap tape, ensuring airtight connections that last.

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