HVAC companies in Lawrenceville, GA 30045
7 HVAC companies, with local market data for this ZIP.
General contractors 22Roofing and exteriors 8Concrete and masonry 7HVAC 7Remodeling 7Carpentry, drywall and windows 3Fences and decks 2Excavation and demolition 2Electricians 2Painting 1
Area profitability, HVAC74 / 100Strong market, balanced field
Typical home value$389,000−2.5% in the past year
New homes permitted, 20253,946Gwinnett County
Homeowners83.2%13,991 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Alpha Heating and Air LLCHVAC contractor · 150 Cedarhurst Rd, Lawrenceville(678) 895-1887 · alphahvac.org
Americool Air Conditioning & HeatingHVAC contractor · 703 Savannah Rose Way, Lawrenceville(770) 622-4414 · amcoolinc.com
Cooper Massey ServicesHVAC contractor · 1390 Napa Valley Dr, Lawrenceville(404) 490-2035 · coopermasseyservicesatl.com
OHA Services Heating and AirHVAC contractor · 2784 Sugarloaf Pkwy, Lawrenceville(470) 893-5496 · ohaservices.net
R&S McKay Heating & Air ConditioningHVAC contractor · 808 Castlebrooke Way SE, Lawrenceville(404) 978-3082 · rsmckay.com
Air Science Heating & Air LLCHVAC contractor · 1002 Ashton Park Dr, Lawrenceville(404) 617-1402
aparicio heating and air llcHVAC contractor · 960 Cruiser Run, Lawrenceville(404) 693-5867
HVAC in ZIP 30045 at a glance
Local building angle: Gwinnett County permitted 3,946 new homes in 2025, including 968 apartment units. 65% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.