Ductwork Repair & Cleaning Cost ModestoDuctwork Repair & Cleaning Cost ModestoDuctwork Repair & Cleaning Cost ModestoDuctwork Repair & Cleaning Cost ModestoDuctwork Repair & Cleaning Cost ModestoDuctwork Repair & Cleaning Cost ModestoDuctwork Repair & Cleaning Cost ModestoDuctwork Repair & Cleaning Cost ModestoDuctwork Repair & Cleaning Cost ModestoDuctwork Repair & Cleaning Cost Modesto

Ductwork Repair & Cleaning Cost in Modesto, CA

Detailed pricing guide with local market adjustments and material comparisons

Modesto Average

$345–$1,725

Market Tier

Large City

Cost Breakdown

Ductwork Repair & Cleaning Cost in Modesto

Large City

LowAverageHigh

$345$1,035$1,725

Market Tier

Large City (1.15x)

Large city with competitive market and moderate-high costs

Material Cost Comparison

Mastic sealant(Budget)

$259–$1,294

Metal-backed duct tape(Mid-Range)

$345–$1,725

Flex duct(Premium)

$483–$2,415

Factors that affect your cost

Linear feet of ductwork
Repair vs full cleaning vs both
Accessibility (attic, crawl space, walls)
Number of vents and returns
Mold remediation needed
Duct sealing (mastic vs tape)

Save Money with DIY?

Call a pro when: Call a professional for comprehensive duct cleaning, mold remediation, ductwork in walls or hard-to-reach areas, or if you suspect asbestos insulation on older ducts.

Get Quotes in Modesto

Kailey Air Systems

San Jose, CA

(408) 300-0016

IRBIS Air Plumbing Electrical

San Jose, CA

(669) 669-3203

Pelle Heating & Air Conditioning

San Jose, CA

(408) 800-2791

Fuse HVAC, Refrigeration, Electrical & Plumbing

San Jose, CA

(408) 380-2669

Founding Member

Premium spot in Modesto

Ambassador

Lead the Modesto community

Founding Member

Premium spot in Modesto

View all 17 hvacs in Modesto →

Modesto Housing Market

Median Home Price

$519,951

Homes for Sale

Price per Sq Ft

$283

Local Pros

196

Home Service Professionals Near Modesto

Stagers 28Flooring 27lender 27Painters 27Appraisers 25Inspectors 21Roofers 21Landscapers 20

Median Household Income

$77,899

Median Home Value

$415,600

Median Rent

$1,609/mo

Homeownership Rate

58.4%

Population

218,614

Median Year Built

1978

Source: U.S. Census Bureau, ACS 2023 5-Year Estimates

Track Your Costs

HVAC

Ductwork Repair & Cleaning

Date

April 2026

Cost

$1,035

Vendor

Your local pro

Warranty

5-year material warranty

Modesto average: $345–$1,725

Before

Issue documented with photos

After

Repair completed, area sealed

Materials Used

Mastic sealantMetal-backed duct tapeFlex ductSheet metal duct

Warranty Details

5-year material warranty

Auto-Checkup Created

"Ductwork Inspection" — every 24 months

Added by youApril 2026

Property Health Score

Fair

hvac category +8 pts(65 → 73)

Documentation19/25

Maintenance20/25

Warranty22/25

Investment21/25

Your health score is calculated based on documentation completeness, maintenance currency, warranty coverage, and investment tracking.

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Find a HVAC tech near me

I found 17 HVAC technicians in your area. Here are the top results:

Professionals Found

17 results

Smith & Sons

Connected

HVAC technician

4.9(47)

BookQuote

J&R Home Services

HVAC technician

4.7(23)

From $95/hr

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HVAC technician

Title:HVAC tech

Category:HVAC technician

Date:2026-04-10

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Cost FAQ

What is the average cost of ductwork repair & cleaning in Modesto?

The average cost of ductwork repair & cleaning in Modesto, CA ranges from $345 to $1,725. The final price depends on Linear feet of ductwork, Repair vs full cleaning vs both, Accessibility (attic, crawl space, walls).

What factors affect ductwork repair & cleaning cost?

Key factors include: Linear feet of ductwork, Repair vs full cleaning vs both, Accessibility (attic, crawl space, walls), Number of vents and returns, Mold remediation needed, Duct sealing (mastic vs tape). In Modesto, local labor rates and material availability also influence pricing.

Can I save money by doing ductwork repair & cleaning myself?

You can seal visible duct leaks with mastic sealant or metal-backed tape (not cloth duct tape). Replace damaged flex duct sections with matching diameter. Vent cleaning with a brush kit is manageable for accessible runs. Call a professional for comprehensive duct cleaning, mold remediation, ductwork in walls or hard-to-reach areas, or if you suspect asbestos insulation on older ducts.

How do I get accurate quotes for ductwork repair & cleaning in Modesto?

Get at least 3 quotes from licensed professionals in Modesto. Use Fizbo SmartSearch to find and compare local hvacs, read reviews, and request estimates — all in one place.

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Ductwork Repair & Cleaning Cost in Modesto, CA

Cost Breakdown

Ductwork Repair & Cleaning Cost in Modesto

Material Cost Comparison

Save Money with DIY?

Get Quotes in Modesto

Modesto Housing Market

Track Your Costs

Ductwork Repair & Cleaning

Property Health Score

Get a Personalized Estimate

Cost FAQ

More Cost Guides for Modesto

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HVAC Tune-Up & Maintenance Cost

Indoor Air Quality Testing Cost

Insulation Installation Cost

Explore Modesto, CA

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