01
Audit
Static pressure measured at the air handler. Duct camera inspection. Manual D sizing calculation. Photos of every defect.
Ductwork
in the High Desert.
Ductwork is the part of your HVAC system you never see and that determines whether your AC and furnace actually work. We seal, insulate, right-size, and replace.
200+ Reviews
5.0 on Google
Accredited
BBB A+ Rating
CSLB Licensed
#998538
Est. 2019 · 7+ yrs 24/7 emergency dispatch $0 diagnostic w/ repair
Quick answer
Ductwork in our service area typically runs $25-$55 per linear foot. 1-3 day install. Static pressure measured before and after every job.
What we do for you
The full scope.
- Full duct replacement (sealed, insulated R-8, right-sized per Manual D)
- Return-air right-sizing (most HD homes are undersized)
- Mastic sealing of existing duct joints (Aeroseal alternative)
- Flex-to-rigid conversion in attic-mounted runs
- Duct cleaning (dust, rodent damage, post-fire smoke)
- Zoning damper system install for multi-level homes
How the job runs
Diagnose → quote → fix → verify.
02
Quote
Repair vs. replace decision per duct run. Itemized scope: which runs get sealed, which get replaced, which get resized.
03
Work
Most full replacements take two to three days. Sealing-only jobs done in one day. We work around your schedule and tarp work areas.
04
Verify
Static pressure re-measured after work. Airflow at each register checked. CFM delivered vs. CFM designed documented.
What it costs
Real numbers, not estimates.
| Range | Tier | What it covers |
|---|---|---|
| $25-$35 per ft | Sealing + insulation only | Existing ducts in good shape, just leak-sealed and insulated |
| $35-$45 per ft | Partial replacement | Bad runs replaced, good runs kept and sealed |
| $45-$55 per ft | Full replacement | All ducts removed and replaced with R-8 insulated flex |
National installed range: $25-$55 per linear ft (HomeGuide, 2026). Average HD home has 100-200 linear ft of supply + return duct. Total job typically $2,500-$11,000 depending on scope.
Full cost guide →Pricing transparency
Real cost guides.
Honest 2026 pricing from real local invoices. Updated monthly.
Cost guide
Ductwork Installation Cost (2026)
Ductwork install runs $25-$55 per linear ft in 2026. Sealing-only $25-$35/ft, partial $35-$45/ft, full R-8 flex $45-$55/ft. Average home 100-200 ft = $2,500-$11,000.
Read guide →Cost guide
Wildfire Smoke HVAC Cost (2026)
Wildfire smoke HVAC recovery runs $200-$2,500 depending on scope in 2026. Filter swap $50-$120, MERV 13+ cabinet upgrade $200-$450, iWave-R $450-$1,200, whole-home HEPA bypass $1,200-$2,500.
Read guide →
Common local issues
Built for our climate.
Undersized returns
Most HD homes have one undersized return per system. Return-side restriction strangles the blower, drops cooling capacity 15-25%, and shortens equipment life. We measure return static pressure on every audit.
Attic temperature 140°F+ in summer
HD attics hit 140°F+ in summer. Uninsulated or under-insulated supply ducts gain 5-10°F between the air handler and the register, killing cooling effectiveness. We spec R-8 insulated flex on every full replacement.
Rodent damage
HD attics get rodent traffic. Compressed flex insulation, chewed connections, and contaminated lining are common. Camera inspection finds these. Replacement is usually the right call when present.
Post-fire smoke contamination
After local fires (Bridge, Big Bear, etc.), supply ducts can carry residual smoke odors back into the home for months. We have HEPA cleaning rigs and full-system replacement options for fire-affected homes.
Brands we install
Brand-agnostic. homeowner-first.
Carrier
Trane
Lennox
Goodman
Daikin
Mitsubishi
Bryant
Bosch
Rheem
ICP
York
Amana
Brand selection depends on home, budget, and performance needs - we recommend the best match, not whichever brand pays us the most.
Why JC Energy Solutions
Why pick us for ductwork.
- Static pressure measured before and after every duct job. You see the airflow numbers, not just our word for it.
- Manual D sizing on every replacement. We do not just match the existing duct sizes when those sizes are part of the problem.
- R-8 insulated flex spec'd on every attic install. Lower-grade insulation fails fast in 140°F HD attics.
- Family-owned since 2019. Duct work is part of the install crew, not a separate vendor.
What homeowners say
5 stars, every job.
5.0
Verified ductwork reviews from local homeowners, filtered from our 200+ Google + Facebook review history.
Highly recommended. Super knowledgable, employees were all very nice, and competent. New heater/AC unit installed, a day ahead of schedule. You couldn't find any one better than Joseph, owner of JC Energy Solutions. Total pro. Everyone at our business is happy with the product, works great.
william boyle
Nov 07, 2020
Great service from Joseph and his team. They installed a minisplit in my home office and serviced my existing AC system. Very clean install. Also installed iwave filter for my existing AC and my wife's business AC unit.
Umang Patel
Jul 05, 2020
Great customer service! Friendly and respectful of property. Thank you to all the JC Energy team for getting the job done professionally.
Owner reply · Joey Condon
Thank you for the high praise! We're glad you enjoyed our service.
Israel Regus
Tech: Cody Secor
May 27, 2025
Replaced furnace and installed AC unit. Reasonably priced and crew did a great job! Highly recommend for your HVAC needs!
Mario Orlando
Tech: Cody Secor
Mar 05, 2025
Where we work
Ductwork across our service area.
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Ductwork in Oak Hills
92344 →
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Ductwork in Hesperia
92345 →
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Ductwork in Apple Valley
92307 →
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Ductwork in Victorville
92392 →
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Ductwork in Helendale & Oro Grande
92342 →
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Ductwork in Adelanto
92301 →
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Ductwork in Phelan
92371 →
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Ductwork in Wrightwood
92397 →
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Ductwork in Lucerne Valley
92356 →
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Ductwork in San Bernardino
92410 →
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Ductwork in Rialto
92376 →
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Ductwork in Rancho Cucamonga
91730 →
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Ductwork in Jurupa Valley
91752 →
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Ductwork in Riverside
92505 →
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Ductwork in Ontario
91761 →
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Ductwork in Fontana
92335 →
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Ductwork in Chino
91710 →
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Ductwork in Redlands
92373 →
Financing available · GreenSky + Wisetack
See financing options →200+
Five-star reviews
A+ Accredited 2020
ACCA · EPA 608
Certified · Ice Energy
7+ yrs
Family-owned
24 / 7
Emergency dispatch
$0
Diagnostic w/ repair
Frequently Asked Questions
How much does ductwork cost in the High Desert?
Sealing-only jobs run $25-$35 per linear foot. Partial replacement (bad runs only) $35-$45. Full replacement with R-8 insulated flex $45-$55. Average HD home has 100-200 linear ft of duct, so total jobs typically $2,500-$11,000.
How do I know if my ducts need replacing?
Signs include: rooms that never reach setpoint, high summer electric bills, dust accumulation around registers, visible duct sag, and uneven temperatures between rooms. We measure static pressure and inspect with camera to confirm.
Is duct cleaning worth it?
DOE notes that routine duct cleaning rarely improves indoor air quality on its own. Worth it after rodent contamination, post-fire smoke, or major remodels that left construction dust behind. Not a substitute for a clean filter.
What is duct sealing vs. duct replacement?
Sealing applies mastic at every joint to stop air leaks (typical leak rate 20-30% on un-sealed ducts). Replacement removes old ducts and installs new R-8 insulated flex. Sealing extends life on ducts in good condition. Replacement is needed when insulation is degraded, ducts are undersized, or there is rodent / fire damage.
How long does duct work take?
Sealing-only jobs are usually one day. Full replacement two to three days depending on home size and attic accessibility.
Will you handle this with my AC install?
Yes. Our team right-sizes the return duct and cleans your duct work with any installation. This is included in every install quote, not a separate add-on.
Do you offer financing?
GreenSky promotional plans (some 0% APR) plus Wisetack soft-pull pay-over-time. See financing options.
What about the air filters?
New ductwork lets us upsize the filter slot to MERV 13 or higher without restricting airflow. We typically install a 4-inch deep media cabinet at the return.
