HVAC companies in Denver, PA 17517
2 HVAC companies, with local market data for this ZIP.
General contractors 24Other construction trades 7Electricians 6Concrete and masonry 4Roofing and exteriors 4Carpentry, drywall and windows 2HVAC 2Excavation and demolition 2Remodeling 2Fences and decks 1
Area profitability, HVAC57 / 100Moderate market, balanced field
Typical home value$394,000+4.9% in the past year
New homes permitted, 20251,296Lancaster County
Homeowners85.5%5,385 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Cocalico Plumbing & HeatingHVAC contractor · 27 Street, North 4th, Denver(717) 738-0760 · cocalicoph.com
Vertex MechanicalHVAC contractor · 1985 N Reading Rd, Denver(717) 335-2633 · vertex-mechanical.com
HVAC in ZIP 17517 at a glance
Local building angle: Lancaster County permitted 1,296 new homes in 2025, including 429 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.