Ductwork Replacement in Silver Spring, MD — Costs $2,793 to $20,949
What does ductwork replacement cost in Silver Spring? Average $8,380, ranging $2,793–$20,949. Labor runs $44.59/hr locally — 40% above the national average. Free breakdown with material + labor split.
Silver Spring, MD Market
+40% vs nationalLabor Rate
$44.59/hr
Material Index
123
Avg Permit Cost
$1,518
Median Home Price
$465,000
In a smaller market like Silver Spring, Maryland, the pool of contractors specializing in ductwork replacement may be more limited. Getting 3+ quotes is especially important to ensure fair pricing. At 40% above the national average, Silver Spring is one of the more expensive markets for home improvement — driven primarily by above-average labor rates in the region. The median home in Silver Spring is valued at $465,000, putting this project at about 1.8% of home value — a moderate investment with a projected 42% ROI.
Low Estimate
$2,793
National: $2,000
Mid-Range
$8,380
National: $6,000
High End
$20,949
National: $15,000
Per Sq Ft
$0
National: $0
Ductwork Replacement Cost Calculator for Silver Spring
Adjusted for Silver Spring's labor rate ($44.59/hr) and material costs (index 123).
Mid-grade materials, good quality fixtures, standard options.
Estimated Total in Silver Spring
$8,045
Based on 200 sq ft at mid quality, adjusted for Silver Spring market rates.
Local Cost Breakdown
At Silver Spring's average rate of $44.59/hr (49% above national avg)
Material cost index 123 (23% above national baseline of 100)
Ductwork Replacement vs. Home Value in Silver Spring
| Metric | Silver Spring | National Avg |
|---|---|---|
| Ductwork Replacement (Mid-Range) | $8,380 | $6,000 |
| Median Home Price | $465,000 | $350,000 |
| Project as % of Home Value | 1.8% | 1.7% |
| Estimated ROI | 42% | 42% |
| Median Household Income | $78,000 | $75,000 |
What Affects the Price in Silver Spring
- 1Local labor rates ($44.59/hr in Silver Spring)
- 2Material cost index (123 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 Silver Spring, MD
Whole House Generator Installation
$20,180
HVAC System Replacement
$15,990
Whole House Plumbing Repiping
$13,966
Spray Foam Insulation
$10,968
Second Story Addition
$271,633
Accessory Dwelling Unit (ADU) Construction
$203,725
Room Addition
$122,235
Home Addition
$107,628
Ductwork Replacement in Other Maryland Cities
Planning a Ductwork Replacement in Silver Spring
Building permits are typically required for a ductwork replacement in Silver Spring. The average permit fee in this area is $1,518, 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 Silver Spring, skilled contractors charge an average of $44.59/hr, and the specialized nature of this work means cutting corners on labor can lead to costly rework.
For the median Silver Spring household earning $78,000/year, this project at $8,380 represents a significant investment. Consider financing options or phasing the work to spread costs over time.
Ductwork Replacement — National Guide
See the full national cost guide with DIY tips, cost factors, and ROI analysis.
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