HVAC companies in Hammond, NY 13646
1 HVAC companies, with local market data for this ZIP.
General contractors 5Excavation and demolition 2Carpentry, drywall and windows 1HVAC 1Other construction trades 1
Area profitability, HVAC27 / 100Soft market, crowded field
Typical home value$187,000+8.0% in the past year
New homes permitted, 2025221St. Lawrence County
Homeowners77.8%851 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Sorrento Heating & Air ConditioningHVAC contractor · 435 River Ledge Rd, Hammond(315) 628-0088 · sorrentohvac.com
HVAC in ZIP 13646 at a glance
Local building angle: St. Lawrence County permitted 221 new homes in 2025. 12% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.