Capitol Supply & Service
HVAC contractor in Romulus, MI 48174
About this company
Capitol Supply & Service is listed as an HVAC contractor at 15900 Wahrman St in Romulus, Michigan, in Wayne County. It is one of 5 HVAC companies in ZIP 48174.
Other HVAC companies nearby
RTB Mechanical (Heating and Cooling)36487 Northline Rd, romulus
1.5 mi(734) 315-0064
Air Temperature Control687 E Huron River Dr Ste 2B, Belleville
4.8 mi(734) 697-8288
Equator Heating and Cooling30401 Ecorse Rd, Romulus
4.9 mi(313) 218-7288
Air Comfort Pro26531 King Rd, Brownstown Charter Twp
5.2 mi(313) 513-2990
Deangelis Heating & Cooling35820 Van Born Rd, Wayne
5.5 mi(734) 641-4328
Housing market around ZIP 48174
Figures describe the local area, not this company.
Typical home value$216,000+1.7% past year · +91% in 10 years
Typical rent$1,518+8.5% past year
12-month value outlook+1.3%
New homes permitted, 20253,922Wayne County
Days to sale agreement15Detroit metro · 13 a year ago
Listings with a price cut29.4%Detroit metro
Sale price vs list99.5%Detroit metro
New construction sales164Detroit metro, Aug · −14% from last year
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Wayne County permitted 3,922 new homes in 2025, including 2,114 apartment units. 21% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.