Climate
Zone 6A, 7
Heating degree days per year, 1991–2020 normals. More means a bigger heating load.
8,889
Duct cleaning cost in North Dakota
North DakotaModel estimateLocal wages, prices and climateUpdated each quarter
What it costs in North Dakota
Duct cleaning in North Dakota typically costs $460 for a 1,500–2,500 sq ft home. Most jobs land between $360 and $570. That is 2% above the US typical of $450, mainly because HVAC technicians here earn 22% more than the national median. This is a model estimate from public wage, price and climate data; local prices sharpen it as people add theirs.
- Typical price
- $460
- Most jobs
- $360–$570
- Home size assumed
- 1,500–2,500 sq ft
- Price source
- Model estimate
- HVAC tech wage
- $35.81/hr
- Climate zone
- 6A, 7
- Heating degree days
- 8,889
- Permit
- Depends on city
What's in the price
How the typical price splits, at local wages and prices. A real quote should show the same parts.
Labor · $460
100% of the typical price. Whole-house air duct cleaning (supply and return). At local HVAC wages.
Read the quote line by line
A complete quote lists everything on the left. The right-hand column is what is often left off and billed later.
Should be on the quote
- Whole-house air duct cleaning (supply and return)
Often extra
- Antimicrobial treatment / fogging
- Furnace blower and coil cleaning add-on
- Parts beyond the first repair
- After-hours or weekend rates
Local factors
What moves the price in North Dakota
The same four facts on every place page, so two places read side by side compare the same rows.
Freezing nights
Nights at 32°F or colder
A cold climate changes which heat pump you need.
182
Electricity
State average
Residential rate. It sets what an efficient system saves you each year.
13.4¢
Permit
Depends on the city
The contractor pulls it and books the inspection.
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Before you sign
Six things to check before you sign
Ask for the diagnosis in writing
Which part failed and why. A written diagnosis stops a small repair from growing on the day.
Repair or replace
On systems over 12–15 years old, compare the repair against a replacement before you pay for a major part.
Permit
Rules vary by city. Ask the contractor whether a permit applies.
Check the license
Look the contractor up in the state registry before you sign. Our quote check does it for supported states.
Rebates
The federal 25C tax credit ended for systems installed after 2025. Utility and state programs may still apply.
Timing
Replacements are cheapest to book in spring and fall, before the first heat wave or cold snap.
Price it for your home
Home size
Typical installed price for this home in North Dakota
$460
Labor
Local HVAC wages, BLS
$460
Heating, per year
Gas furnace $1,972 · heat pump $1,907
$1,972
Check my quote
An estimate from public wage, price and climate data, not a quote. Energy figures use local rates and weather normals.
Questions
Duct cleaning: what people ask in North Dakota
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HVACFIND Price Index 2026Q4.2
Updated every quarter
How much does duct cleaning cost in North Dakota?
Typically $460 for a 1,500–2,500 sq ft home. Most jobs fall between $360 and $570. Smaller homes start near $270; larger ones run about $640.
Is North Dakota more expensive than average?
The typical price here is 2% above the US typical of $450. Local wages and prices drive most of the difference.
Is my quote fair?
Quotes between $360 and $570 are in the normal range here. Paste or upload yours into the free quote check: it compares the total, flags missing items and checks the contractor's license, all on your device.
Where do these numbers come from?
National line-item costs adjusted by local HVAC wages (BLS), regional prices (BEA), climate (NOAA) and permit fees, then corrected with real local prices as people share them. The methodology page has the details.
Second opinion
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