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5.0
230+ reviews

HVAC Ductwork Installation in Salt Lake City

Finishing an unfinished basement? Air Pros adds supply and return ductwork before the walls and ceilings are closed in. We also install ductwork for replacement equipment and other projects after reviewing the layout and access. When extending ducts doesn't suit the space, we can compare a ductless mini split.

Round metal ducts routed through exposed ceiling framing above a window.

When a home needs new ductwork

Our ductwork installation work focuses on unfinished basement finishes, where supply and return runs can be added before drywall goes up. Other projects start with a review of the existing system, layout, and access:

  • Finishing an unfinished basement. We review the existing system's capacity and plan supply and return runs for the rooms you're adding before the walls and ceilings are closed in.
  • Heating and cooling an older home. We review access and compare ductwork installation or replacement with ductless mini splits. Extending ducts through finished spaces isn't the right fit for every home.
  • Additions and remodels. New square footage means new load. We extend or redesign ductwork so the addition doesn't steal airflow from the rooms you already have.
  • Replacing an HVAC system. A new high-efficiency furnace or AC connected to leaky, undersized ducts never performs to its rating. If your ducts can't support the equipment you're buying, we'll show you the numbers before you spend the money.
  • Changing an existing duct layout. We review whether different runs are needed and whether replacement or a ductless system fits the space. We don't offer specialized ductwork repair services.

When a mini split is worth considering

Adding ductwork isn't the right fit for every room. In a finished space, routing ducts can mean opening drywall, lowering part of a ceiling, or working around doorways. A ductless mini split heats and cools the room without adding supply and return ducts and gives the space its own temperature control.

If one room stays too hot or too cold, Air Pros can help you compare a mini split with ductwork installation or replacement. For an unfinished basement, adding supply and return runs before the space is closed in is another option. The choice depends on the room, the existing system, and the space available for installation.

Mini splits still need refrigerant lines, drainage, electrical connections, and access for installation. The team explains that work before you decide.

Explore ductless mini splits
5.0
230+ reviews

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Salt Lake City's Trusted HVAC Experts

Mitsubishi Electric Heating and Air Conditioning logo.
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Signs your ductwork is falling short

Uncomfortable rooms, rising bills, and unusual noises can have several causes, including equipment condition, insulation, filters, and duct layout. Describe what you notice so we can discuss installation, replacement, or a ductless option where appropriate.

Sign 01

Rooms That Never Reach Temperature

A room that stays too hot or too cold can have problems with insulation, equipment, or the duct layout. If adding ducts is impractical, a ductless mini split can provide independent heating and cooling for that room.

Sign 02

Energy Bills That Keep Climbing

According to ENERGY STAR, a typical home loses 20 to 30 percent of conditioned air to duct leaks and poor connections. You pay to heat and cool that air, and it never reaches a living space.

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Weak Airflow at the Registers

A blocked register, dirty filter, equipment fault, or unsuitable duct layout can reduce airflow. Weak airflow alone doesn't prove that ducts need replacing.

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Dust That Comes Right Back

Dust can come from several sources, including filtration and air entering the home. It doesn't prove that ductwork installation or replacement is the right fix.

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Whistling, Rattling, or Booming

Air forced through undersized or loose ductwork makes noise. Popping and booming when the system starts often points to duct walls flexing under pressure they weren't designed for.

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A System That Runs Constantly

When ducts waste part of every heating and cooling cycle, the equipment runs longer to make up for it. That shows up as wear on the system and money on the bill.

/Testimonials/

What Our Customers Are Saying

"Incredibly impressed! I found AirPros when looking for quotes to replace my full HVAC system when it unexpectedly broke down. They were transparent with the quote, and even brought me some portable AC units to keep my rooms cold while waiting for the full install."
Kristin Rector
Salt Lake City, UT
"We are SO happy after working with AirPros. Alex installed a mini-split for us to add AC to our condo. He was an absolute pleasure to work with—responsive, helpful, knowledgable, incredibly kind and reliable—so refreshing! Highly recommend."
Jillian Ritter
Salt Lake City, UT
"Serviced 5 locations. Heat and Air. They were thorough and replaced parts that were needed to avoid future issues. Alex is very knowledgeable and fair."
Bruce Heller
Salt Lake City, UT
"Air Pros was fast to respond to texts. They installed both the indoor and outdoor units in 1 day. We got a mini split and it cools the room quickly and quietly. I love having it set to a comfortable temperature all night and it stays cool without using tons of energy and freezing the rest of the house."
Katy Marsh
Salt Lake City, UT
"Alex and team were great to work with. Quick to respond and paid careful attention to help us determine the best way forward. 5-stars with no hesitation."
Mike Lee
Salt Lake City, UT
"Air Pros responded quickly to my air conditioner problem and I was scheduled the same afternoon. They did an excellent job diagnosing the problem and were able to repair it quickly!"
Susan Skordos
Salt Lake City, UT
"Could not recommend these guys more. I had 3 other big HVAC companies come out and say I needed a whole system replacement. Air Pros were able to figure out the issue easily with great communication and fix the problem instead of upselling me on spending big dollars on an entire new system."
Matt Ditondo
Salt Lake City, UT
"Amazing customer service! Fair pricing and trustworthy. Highly recommend."
Jason Jentzsch
Salt Lake City, UT
"Air Pros did an excellent job installing our new air conditioning unit. From start to finish, the experience was smooth and professional. Alex was incredibly responsive, knowledgeable, and easy to work with throughout the entire process. He took the time to answer questions, kept us informed, and made sure everything was done right."
Andy Ingersoll
Salt Lake City, UT
"We had Air Pros install a mini-split with a ducted attic air handler, and we had a great experience. Alex and Ryan are some of the best contractors I’ve worked with from any trade. They were punctual, tidy, informative, flexible when we had preferences, and fair and transparent in pricing. Highly recommended!"
Curtis Carter
Salt Lake City, UT
/Why us/

Why choose Air Pros

Locally owned by Alex and Tara. Air Pros is a Salt Lake City company, not a franchise. The people who design your duct system are the people accountable for how it performs afterward.

5.0 stars with 230+ Google reviews. Homeowners consistently mention the same things: clear communication, careful work, and follow-through after the job.

Mitsubishi Electric Diamond Contractor. Factory-level training and standards, and the same care applies to every duct system, Trane furnace, and Goodman AC we install.

Sized by math, not habit. Duct sizing mistakes are the most expensive kind because they cap the performance of every system connected to them. We size from load calculations and show you the numbers.

Ductwork we install

Every duct system we build is designed for the specific house, but the materials and applications fall into a few categories.

Sheet metal trunk and branch systems. Galvanized steel trunk lines are the backbone of a quality duct system: rigid, sealed at every joint, and sized to carry the full airflow of your equipment. This is the standard for main runs in new installations and full replacements.

Insulated flex duct runs. Flexible duct handles the final runs to individual registers, especially in attics and tight framing. Installed correctly (pulled tight, supported, kept short), it performs well. Installed lazily, it's the single most common airflow problem we find. We hold flex runs to the correct standard.

Supply and return air systems. A duct system is a loop, and the return side is the half most installers shortchange. We size return air paths to match supply, which keeps the system quiet, protects the equipment, and evens out room-to-room pressure.

Ductwork for new equipment. Installing a new furnace, air conditioner, heat pump, or ducted mini split air handler often calls for modified or new ductwork. Because we install both the equipment and the ducts, nothing gets lost between two contractors.

How Air Pros installs ductwork

HVAC ductwork installation succeeds or fails in the details, so our process is built around them.

  1. Load calculation and duct design. We start with a Manual J load calculation for the home, then design the duct layout to deliver the right airflow to each room. Sizing by measurement, not habit, is the same principle behind every system we install.
  2. Layout and routing. We plan runs to keep them short and direct, place returns where they'll actually work, and route around the realities of your framing. You see the plan before work starts.
  3. Installation. Trunk lines are fabricated and hung, branch runs are set, and every register and boot is fitted to its space. We protect floors before the first cut and clean up at the end of every workday.
  4. Connections and insulation. The estimate identifies how installed runs connect to the system and any insulation included in the project. Air Pros doesn't offer standalone duct sealing.
  5. Testing and balancing. With everything connected, we verify airflow at the registers and balance the system so each room gets its designed share. We walk the results with you before we call it done.
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What ductwork installation costs in Salt Lake City

No two duct jobs price the same, and anyone quoting ductwork without seeing the home is guessing. These are the factors that move the number:

Scope of the project. Adding a few new runs for a basement finish is a different job from installing a whole-home duct system. Linear footage of duct is the biggest single driver.

Access. Ducts in an open unfinished basement install quickly. Ducts threaded through finished ceilings, tight crawl spaces, or hot attics take more labor.

Materials. Sheet metal trunk lines cost more than flex duct but last longer and flow better. Most homes get a combination, and we'll explain where each belongs and why.

Home layout. Long single-story homes need longer runs than compact two-story homes. The number of rooms, registers, and returns all feed the total.

Equipment changes. If new ductwork is part of a system replacement, some costs combine. Doing both at once is usually cheaper than doing them a year apart.

You'll get an itemized quote with the options broken out, so you can see what's essential and what's worth deferring.

Financing, rebates, and tax credits

Ductwork is an investment in every heating and cooling dollar you'll spend afterward, and you don't have to pay for it all at once. Air Pros offers financing options, and when duct improvements are part of a high-efficiency system upgrade, rebates and tax credits can lower the net cost. Ask for the numbers with your quote; we'll include what you qualify for.

Compare your options

Air Pros focuses on installation and replacement, including supplies and returns for unfinished basements. A ductless mini split is another option when extending ducts isn't practical.

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/FAQs/

Ductwork installation FAQs

How long does ductwork installation take?

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A few new runs for a basement or addition usually take a day. A complete duct system for a whole home typically runs two to four days, depending on size and access. You'll get a realistic timeline with your quote, and we'll tell you how much of that time the HVAC system needs to be off.

Do I need new ductwork if I'm replacing my furnace or AC?

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Not always. If the existing ducts suit the replacement equipment, they can stay. Air Pros reviews the layout and explains any proposed installation or replacement work before you decide.

Can you add ductwork to an older home that never had central air?

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The practical options depend on the layout and access. Air Pros can review whether installing ducts fits the project. When extending ducts would disrupt finished spaces, a ductless mini split is another option to compare.

Can a mini split work instead of adding ductwork?

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A ductless mini split can be an option for a basement, addition, or room that stays too hot or too cold. It provides heating and cooling without adding supply and return ducts, which can reduce disruption to finished walls and ceilings. Air Pros reviews the space and compares that option with ductwork installation or replacement. It doesn't repair damaged existing ducts.

Why is duct sizing such a big deal?

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Undersized ducts restrict airflow, which makes systems loud, wears out blower motors, and leaves rooms uncomfortable no matter how good the equipment is. Oversized ducts have the opposite problem; air moves too slowly to distribute well. We size from a load calculation of your actual home, so the ducts match both the equipment and the rooms they serve.

Does new ductwork help with dust and air quality?

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Replacing unsuitable ducts can address some sources of dust, but dust has several possible causes. Filtration, equipment condition, and air entering the home also matter. Ask which problem the proposed work is intended to address.