Madison County, Alabama
HVAC repair and installation in Huntsville, AL
Huntsville is cooler than central and south Alabama, with occasional snow and hard freezes, but summers are still long and humid. Heat pumps and gas furnaces with AC are both common, and the city has grown quickly.

Areas served include
Five Points · Blossomwood · Twickenham · Jones Valley · Hampton Cove · Monte Sano
Same-day appointments when a local contractor has an opening
24 ZIP codes covered in Huntsville
Huntsville homes and their HVAC systems
Five Points, Twickenham and Blossomwood have older homes, some historic; Jones Valley and Hampton Cove have newer homes with attic systems and often two units.
Local conditions that affect your system
Storms and tornadoes
North Alabama sees frequent spring severe weather, with surges and storm damage to outdoor units.
Humidity
Summer humidity makes right-sized equipment important.
Cold snaps
Winter freezes push heat pumps onto auxiliary heat.
Seasons and peak demand in Huntsville
Huntsville summers bring highs around 90°F with humidity. Winters average in the 40s and 50s with occasional snow and ice. Severe-weather season peaks in spring and again in late fall. Fast growth in the area means many systems from the 2000s building boom are now reaching replacement age.
Common HVAC calls in Huntsville
Also available: emergency HVAC and every other HVAC service.
Huntsville at a glance
- County
- Madison County
- Utilities
- Huntsville Utilities, a city-owned utility, supplies electricity, natural gas and water.
- Permits & licensing
- The City of Huntsville Inspection Department issues permits; Alabama's HVAC board licenses contractors.
- ZIP codes covered
- 35801, 35802, 35803, 35804, 35805, 35806, 35807, 35808, 35809, 35810, 35811, 35812, 35813, 35814, 35815, 35816, 35824, 35893 and 6 more
Huntsville HVAC FAQ
Who supplies utilities in Huntsville?
Huntsville Utilities supplies electricity, natural gas and water within its service area.
Do heat pumps handle Huntsville winters?
Yes, with auxiliary heat or a gas furnace for the coldest nights.
Last reviewed . General information, not a diagnosis of your system.
Guides for Huntsville homeowners
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