HVAC companies in Greenfield, WI 53221
2 HVAC companies, with local market data for this ZIP.
General contractors 24Other construction trades 4Concrete and masonry 3Painting 3HVAC 2Carpentry, drywall and windows 2Garage doors 1Electricians 1Remodeling 1Roofing and exteriors 1
Area profitability, HVAC53 / 100Moderate market, balanced field
Typical home value$289,000+3.7% in the past year
New homes permitted, 20251,046Milwaukee County
Homeowners56.9%16,383 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
A-Team Heating & Air ConditioningHVAC contractor · 5959 S Phillips St, Greenfield(414) 628-5574 · theateampros.com
Weatherization Services LLCHVAC contractor · 1101 W Layton Ave, Milwaukee(414) 873-4945
HVAC in ZIP 53221 at a glance
Local building angle: Milwaukee County permitted 1,046 new homes in 2025, including 846 apartment units. 7% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.