Curious about air duct cleaning costs in Phoenix, AZ? Get insights into pricing factors, benefits, and how to tell when it’s time for a good cleaning.
How Much Does Air Duct Replacement Cost in Phoenix? [2026 Data]
Heating and air conditioning service costs depend on your project and location. Check with a local pro for your specific job.
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Highlights
The larger your Phoenix home, the more you’ll pay for duct replacement.
Exposed ducts are the easiest and least expensive to replace.
Ducts in attics or crawl spaces are harder to access and cost more to replace.
Metal sheeting is popular for Phoenix’s hot, dry climate and costs $7 to $13 per linear foot.
Permits for HVAC work in Phoenix start at $150.
When summer temperatures soar, the last thing you want is for the cold air from your AC to leak out of your worn-out air ducts. Ready to update your ductwork? Expect to spend $893 on air duct replacement in Phoenix, with most projects ranging from $447 to $1,587, depending on the size of your home, the type of duct material, and how easy or challenging it is to access your ducts.
Air Duct Replacement Cost Factors
The cost of replacing air ducts in your Phoenix, AZ, home depends on several factors. For Phoenix residents, choosing a well-insulated duct material may cost more but is essential for saving money on utility bills in such a hot climate. Home size and duct location are also important influences on the cost.
Size
The size of your home directly affects air duct replacement costs. Larger homes require more materials and labor to replace the entire duct system. On average, the cost ranges from $2,000 to $5,000 for a small- to medium-sized home. However, duct replacement can run as low as $1,400 for smaller homes and as high as $9,000 for larger homes. Here’s how the size of your home affects duct replacement costs:
| Home Size (Sq. Ft.) | Cost |
|---|---|
| 1,000–2,000 | $447–$3,050 |
| 2,000–3,000 | $1,587–$5,000 |
| 3,000–4,000 | $5,000–$9,000 |
| 4,000+ | $9,000+ |
Duct Location
If only specific sections of your ductwork need replacement, such as in a renovation project, costs will depend on the location of the damaged or worn ductwork. Replacing ducts in hard-to-reach or concealed areas—like attics, basements, ceilings, walls, or crawl spaces—can increase labor costs. Here’s how the location of the ducts could affect their cost:
| Duct Location | Cost |
|---|---|
| Exposed | $447–$3,050 |
| Wall or ceiling | $1,000–$4,000 |
| Basement | $1,587–$3,100 |
| Attic | $2,200–$5,600 |
| Crawl space | $3,050–$7,300 |
Duct Material
The material you choose for your replacement ducts affects both their cost and longevity. The most commonly used duct material in Phoenix, AZ, is sheet metal, which is ideal for withstanding the hot, dry climate.
Sheet metal ducts are durable but pricey. Flexible ducts, on the other hand, are more affordable but may need to be repaired or replaced sooner. Here’s a breakdown of air duct replacement costs based on duct material:
| Duct Type | Cost per Linear Foot |
|---|---|
| Flex (non-insulated) | $1–$3 |
| Flex (insulated) | $2–$4 |
| Fiberglass | $4–$6 |
| Fiberboard | $4–$6 |
| Metal sheet | $7–$13 |
HVAC Pro Costs
Labor costs for duct replacement are around 60% of the project total. For hourly rates, expect to spend $50 to $110 per hour, with the average air duct replacement job taking five to seven hours.
When it’s time to replace your air ducts, hire an HVAC pro in Phoenix, AZ, to do the job. HVAC pros have the right skills and tools to do the job safely, correctly, and quickly, so you can worry less about replacing the ducts and enjoy the cool air coming from your efficient HVAC system.
Pro Tip
Quality ductwork will increase the efficiency of your HVAC, sometimes by 20% to 30%. This is because there is reduced air leakage due to better insulation and more optimized airflow. This means your HVAC doesn't have to work as hard to keep the desired temperature, so it uses less energy.
Permits
Your HVAC pro will include the cost of permit fees in their quote, but fortunately, they’ll handle all the paperwork for you. Phoenix building permits are based on the cost of the project. Projects up to $1,000 have a base fee of $150, then you’ll pay $9 for each additional (or fraction of) $1,000 up to $10,000.
Additional Pros to Consider Hiring
Although an HVAC pro is the best person to hire for air duct replacement, you may need to take on other projects at the same time. For instance, if you have old air ducts in your walls or ceiling, you may need to pay for mold or asbestos testing before the replacement, and you’ll need a drywall repair afterward.
Here’s what you can expect to spend on the following projects in Phoenix:
Drywall repair cost: $270–$730
Mold remediation cost: $930–$2,750
Asbestos testing cost: $210–$530
Insulation installation cost: $750–$1,600
Does Air Duct Replacement Increase Home Value?
Air duct replacement can make your home more marketable to potential buyers, and if you invest in a new HVAC system alongside the upgraded ductwork, you could increase your home value by 5% to 7%. Plus, with efficient, tightly sealed new ducts, you can enjoy more comfortable indoor temperatures and lower heating and cooling bills.
How Angi Gets Its Cost Data
Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We survey real Angi customers about their project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We pair this data with research from reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects.
Want to help us improve our cost data? Send us a recent project quote to [email protected]. Quotes and personal information will not be shared publicly.
Heating and air conditioning services reviews from real Angi homeowners in Phoenix, AZ
4.5★ avg. • 229 total reviews
- Ronald C.
Ivan and crew arrived when they said they would and got my AC replacement ductwork installed quickly and correctly in a short period of time. Highly recommended.
On Time A/C LLC - Irlanda A.
Had some lights installed and a fan. Very clean and professional.
Lightning Valley Electric - License Not Yet Provided - All S.
I trust them!! They are responsible and professional! On the day Ivan came he adjusted the speed taps on the blower motor and topped off the system to factory specification to prevent condensation on the evaporator coil. Now there is more air foow and the temperatures are really cold
KAI HVAC SERVICES LLC - Elizabeth M.
Horrible company. They did the worst install, cut all the corners and actually reused a 10+ year old elbow with air holes and flimsy material throughout resulting in leaking air outside not in the home. This is something no other ac company in the valley would ever do. The work was so...
Huffman's Heating & Cooling LLC - Jane K.
We rely on ReddiServices and have never been disappointed. Chris Groth was our service advisor for this inspection and evaluation of our air handler system. We trust his expertise. No hard sell! Thank you, Chris.
Reddi Services - William K.
The owners actually came out and they were very professional and gave me great advice plus they were about 20% less than others. I spoke with a Gabriel and they are so knowledgeable because I know nothing about ACs
Lillys Air Conditioning and Services LLC - Craig R.
Have used AHW for 20 years, Ro system, water softner and A/C units. Always prompt and helpful
AHWA, LLC - Chris F.
I called Semper Fi Heating and Cooling for a second opinion for my HVAC and the compressor. It was a spur of the moment call late evening. Their serviceman, Luis, arrived soon after the call. The result was Luis settled my mind with his expertise, carefully explaining what caused the...
Semper Fi Heating & Cooling, LLC - Eric A.
Jonathon installed a whole new AC unit. Jonathon gave me great customer and my AC works GREAT! Thanks again Jonathon! Highly recommend and I have referred him to a couple friends and family.
Mucho Frio Heating and Cooling, LLC - Crissy J.
Our a/c unit was buzzing and randomly shutting off. Gerard got back to us same-day of initial outreach, and sent Jesus and his colleague, who were were fantastic, knowledgeable, professional, and super fast. They even helped us wire our smart thermostat which only took a couple of minutes. We...
Sun Devil Heating and Cooling, Inc
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