Wayne County, Michigan
HVAC repair and installation in Detroit, MI
Detroit's housing is overwhelmingly older single-family homes with basement furnaces or boilers. Long, cold winters make heating the top priority, and many homes added central AC through ductwork built for heat.

Areas served include
Boston-Edison · Corktown · Indian Village · Rosedale Park · East English Village · Grandmont
Same-day appointments when a local contractor has an opening
37 ZIP codes covered in Detroit
Detroit homes and their HVAC systems
Boston-Edison and Indian Village have large early-1900s homes with boilers and radiators. Rosedale Park and East English Village have brick colonials and bungalows from the 1920s–50s, mostly with gas furnaces.
Local conditions that affect your system
Aging furnaces
Many furnaces are past 20 years old; cracked heat exchangers and failed inducers are common findings.
Boiler homes
Large older homes often keep their original boilers, which need careful maintenance and parts sourcing.
Humid summers
Summer humidity makes AC essential even though heat waves are shorter than in the South.
Seasons and peak demand in Detroit
Detroit winters average in the 20s and 30s, with lake-effect clouds, snow and occasional subzero nights. Summers are warm and humid, with highs in the low 80s and heat waves in the 90s. Furnace demand runs from October through April.
Common HVAC calls in Detroit
Also available: emergency HVAC and every other HVAC service.
Detroit at a glance
- County
- Wayne County
- Utilities
- DTE Energy supplies electricity and natural gas.
- Permits & licensing
- Detroit's Buildings, Safety Engineering and Environmental Department (BSEED) issues permits; Michigan requires licensed mechanical contractors.
- ZIP codes covered
- 48201, 48202, 48204, 48205, 48207, 48213, 48214, 48216, 48217, 48219, 48221, 48222, 48224, 48226, 48227, 48228, 48231, 48232 and 19 more
Detroit HVAC FAQ
How do I check a Michigan mechanical contractor license?
Use the LARA license lookup. Mechanical contractors must be licensed by the state Bureau of Construction Codes.
Is it worth repairing a 25-year-old furnace?
Usually not for major parts. If the heat exchanger, inducer or control board fails on a furnace that old, replacement is often the better value.
Last reviewed . General information, not a diagnosis of your system.
Guides for Detroit homeowners
Nearby and related
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