HVAC companies in Pittsburgh, PA 15203

2 HVAC companies, with local market data for this ZIP.

Area profitability, HVAC42 / 100Moderate market, crowded field
Typical home value$212,000−4.9% in the past year
New homes permitted, 20253,191Allegheny County
Homeowners37.9%6,062 households

Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.

All Pro Water HeaterHVAC contractor · 529 Howard St, Pittsburgh(412) 897-5887 · allproplumbingpa.com
South Side Plumbing and Heating Air ConditioningHVAC contractor · 95 S 20th St, Pittsburgh(412) 431-7455 · southsideplumbingandheating.com · 1 driver, 3 trucks

HVAC in ZIP 15203 at a glance

Local building angle: Allegheny County permitted 3,191 new homes in 2025, including 1,922 apartment units. 18% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.