How much does hvac replacement cost in Huntsville?
Huntsville, AL · Madison County · 10 ZIP codes · Data updated May 2026
A hvac replacement in Huntsville typically costs $6,800 - $17,250, with most homeowners paying around $12,930. Huntsville runs about 29% above the Alabama median, and quotes can vary up to 88% between its cheapest and most expensive ZIP codes, so the neighborhood matters as much as the contractor.
It's a strong investment here: homeowners in this region recoup roughly 77% of the cost at resale, about $9,891 on a typical Huntsville job.
October is low-demand season for hvac replacement in this climate. Contractors in Madison County are booking about 3.5 weeks out, and rates run about 8% below the annual average, a good window to book.
Huntsville Cost Range
$6,800 - $17,250
Typical: $12,930
Strong ROI
Equity Gain
$9,891
Added at resale
on a typical Huntsville job
Low season · ~3.5 wk contractor lead time
HVAC Replacement Cost by ZIP Code in Huntsville
Each ZIP gets its own estimate from local home values and labor rates. Open yours for the full breakdown, seasonality, and ROI detail.
| ZIP | Estimated range | vs. city average | Details |
|---|---|---|---|
| 35805 | $6,800 - $9,200 | -38% | Full estimate → |
| 35816 | $6,970 - $9,430 | -37% | Full estimate → |
| 35810 | $7,310 - $9,890 | -33% | Full estimate → |
| 35811 | $12,325 - $16,675 | +12% | Full estimate → |
| 35741 | $12,750 - $17,250 | +16% | Full estimate → |
| 35801 | $12,750 - $17,250 | +16% | Full estimate → |
| 35802 | $12,750 - $17,250 | +16% | Full estimate → |
| 35803 | $12,750 - $17,250 | +16% | Full estimate → |
| 35806 | $12,750 - $17,250 | +16% | Full estimate → |
| 35824 | $12,750 - $17,250 | +16% | Full estimate → |
Frequently Asked Questions
How much does a hvac replacement cost in Huntsville?
Based on 2026 data, a hvac replacement in Huntsville, AL costs $6,800 - $17,250, with a typical price around $12,930. The range covers Huntsville's 10 ZIP codes and the ±15% variance between contractor bids.
Is a hvac replacement worth it in Huntsville?
Homeowners in this region typically recoup about 77% of the cost at resale, roughly $9,891 on a $12,930 project. That makes it one of the stronger-returning projects you can do here.
Why do hvac replacement quotes vary across Huntsville?
Local home values and labor rates differ by ZIP code. In Huntsville, the same project can cost up to 88% more in the most expensive ZIP than in the least expensive one. Check your exact ZIP below for a precise range.
Other Project Costs in Huntsville
Sources: Remodeling Magazine Cost vs. Value, Zillow ZHVI, BLS construction wages, US Census. Methodology