HVAC companies in Dallas, NC 28034
5 HVAC companies, with local market data for this ZIP.
General contractors 14Excavation and demolition 8HVAC 5Other construction trades 4Roofing and exteriors 4Painting 1Electricians 1Fences and decks 1Concrete and masonry 1Remodeling 1
Area profitability, HVAC55 / 100Moderate market, crowded field
Typical home value$282,000−0.2% in the past year
New homes permitted, 20252,343Gaston County
Homeowners74.6%7,484 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
David & Goliath HVACHVAC contractor · 711 Willis Rd, Dallas(704) 807-3939 · davidandgoliathhvac.com
Dulin's Heating & Air ConditioningHVAC contractor · 3020 Puetts Chapel Rd, Dallas(704) 922-9093 · dulin-s-heating-and-air.com
Morris Mechanical IncHVAC contractor · 109 White Pine Dr, Dallas(704) 922-9727 · morrismechanical.com
North Gaston Service CompanyHVAC contractor · 103 Dallas Towne Plz, Dallas(704) 675-8383 · northgastonservice.com
Joe's Radiator and Air ConditioningHVAC contractor · 805 Dallas-Stanley Hwy, Dallas(704) 922-4470
HVAC in ZIP 28034 at a glance
Local building angle: Gaston County permitted 2,343 new homes in 2025, including 174 apartment units. 34% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.