How much does a ductwork replacement cost in Boston, MA?

The average ductwork replacement in Boston, MA costs $10,011 in 2026. Costs range from $3,337 for a basic project to $25,028 for a high-end renovation. Boston is 67% more expensive than the national average of $6,000.

What is the labor rate for contractors in Boston?

The average contractor labor rate in Boston, MA is $53.91/hour, compared to the national average of $30/hour. For a ductwork replacement, labor typically accounts for 65% of the total cost, which is approximately $6,507 in Boston.

Are materials more expensive in Boston?

Boston has a material cost index of 143 (national average = 100). Materials cost about 43% more than the national average. For a ductwork replacement, materials account for 35% of the cost, approximately $3,504.

Do I need a permit for a ductwork replacement in Boston?

Yes, a ductwork replacement typically requires building permits in Boston, MA. The average permit cost in Boston is $3,166. Always confirm requirements with the Boston building department before starting work.

Is a ductwork replacement a good investment in Boston?

A ductwork replacement provides an estimated 42% ROI nationally. In Boston, where the median home price is $512,971, this project costs about 2.0% of your home value. This is a small percentage of home value, making it a relatively low-risk improvement.

Ductwork Replacement in Boston, MA — Costs $3,337 to $25,028

What does ductwork replacement cost in Boston? Average $10,011, ranging $3,337–$25,028. Labor runs $53.91/hr locally — 67% above the national average. Free breakdown with material + labor split.

Boston, MA Market

+67% vs national

Labor Rate

$53.91/hr

Material Index

143

Avg Permit Cost

$3,166

Median Home Price

$512,971

As one of the largest metros in Massachusetts, Boston has a competitive contractor market with hundreds of licensed professionals. This typically gives homeowners more leverage on pricing, though high demand for renovations can offset that advantage. At 67% above the national average, Boston is one of the more expensive markets for home improvement — driven primarily by above-average labor rates in the region. With a median home price of $512,971, this ductwork replacement represents just 2.0% of typical home value — a relatively small investment that can significantly boost curb appeal or functionality.

Low Estimate

$3,337

National: $2,000

Mid-Range

$10,011

National: $6,000

High End

$25,028

National: $15,000

Per Sq Ft

National: $0

Duration: 1-3 days

DIY: Hard

Permits: Required

ROI: 42%

Ductwork Replacement Cost Calculator for Boston

Adjusted for Boston's labor rate ($53.91/hr) and material costs (index 143).

Project Size: 200 sq ft

50 sq ft1,000 sq ft

Quality Level

Mid-grade materials, good quality fixtures, standard options.

Estimated Total in Boston

$9,611

Based on 200 sq ft at mid quality, adjusted for Boston market rates.

Local Cost Breakdown

Labor (65%)$6,507

At Boston's average rate of $53.91/hr (80% above national avg)

Materials (35%)$3,504

Material cost index 143 (43% above national baseline of 100)

Ductwork Replacement vs. Home Value in Boston

Metric	Boston	National Avg
Ductwork Replacement (Mid-Range)	$10,011	$6,000
Median Home Price	$512,971	$350,000
Project as % of Home Value	2.0%	1.7%
Estimated ROI	42%	42%
Median Household Income	$92,000	$75,000

What Affects the Price in Boston

1Local labor rates ($53.91/hr in Boston)
2Material cost index (143 vs national 100)
3Total linear footage
4Duct material (sheet metal vs flex)
5Insulation of new ducts
6Access difficulty

Popular Upgrades

Insulated rigid metal ducts
Aeroseal duct sealing
Zoned dampers

Other Projects in Boston, MA

Whole House Generator Installation

$23,927

HardROI 55%

HVAC System Replacement

$18,922

HardROI 50%

Whole House Plumbing Repiping

$16,686

HardROI 45%

Spray Foam Insulation

$13,055

HardROI 60%

Second Story Addition

$322,700

HardROI 60%

Accessory Dwelling Unit (ADU) Construction

$242,025

HardROI 80%

Room Addition

$145,215

HardROI 55%

Home Addition

$127,612

MediumROI 60%

Ductwork Replacement in Other Massachusetts Cities

Worcester, MA

$8,684

-13%Pop. 206,518

Springfield, MA

$8,234

-18%Pop. 155,929

Cambridge, MA

$10,084

+1%Pop. 118,403

Lowell, MA

$8,360

-16%Pop. 115,554

Brockton, MA

$8,187

-18%Pop. 105,643

Quincy, MA

$9,282

-7%Pop. 101,636

New Bedford, MA

$8,658

-14%Pop. 101,079

Lynn, MA

$8,254

-18%Pop. 99,989

Planning a Ductwork Replacement in Boston

Building permits are typically required for a ductwork replacement in Boston. The average permit fee in this area is $3,166, though costs vary based on project scope. Permit fees in this market are above average — factor them into your total budget. Plan for 1-3 days from start to finish.

A ductwork replacement is a complex project best left to licensed professionals. In Boston, skilled contractors charge an average of $53.91/hr, and the specialized nature of this work means cutting corners on labor can lead to costly rework.

With a median household income of $92,000, many Boston residents can budget for this project through savings. The mid-range cost of $10,011 represents 11% of the typical household's annual income.

Ductwork Replacement — National Guide

See the full national cost guide with DIY tips, cost factors, and ROI analysis.

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