HVAC companies in St Johns, FL 32259
7 HVAC companies, with local market data for this ZIP.
General contractors 31Roofing and exteriors 8HVAC 7Fences and decks 6Painting 5Flooring and tile 4Remodeling 4Garage doors 3Electricians 2Excavation and demolition 1Other construction trades 1Carpentry, drywall and windows 1
Area profitability, HVAC83 / 100Strong market, balanced field
Typical home value$547,000−0.7% in the past year
New homes permitted, 20254,735St. Johns County
Homeowners88.2%22,025 households
Source: Zillow (home value and housing demand in the score), data through Sep 2026. Permits and households: U.S. Census Bureau.
Air Doctors Heating and Cooling Inc.HVAC contractor · 120 Oak Park Dr, St Johns(904) 230-4645 · airdrs.com
Dirty Ducks Dryer Vent & Air DuctHVAC contractor · 37 Fernbrook Dr, St Johns(904) 480-3617 · jaxvent.com
Griffin ServicesHVAC contractor · 1515 County Road 210 W, Saint Johns(904) 204-0360 · griffinservice.com
J&W Heating and Air + PlumbingHVAC contractor · 726 FL-13, Fruit Cove(904) 701-0464 · jandwheatingandair.com
Oh So Cool Air Conditioning and Heating LLCHVAC contractor · 467 Tivoli Dr, St Johns(904) 891-4709 · ohsocoolair.com
Lyons Mechanical Services, LLCHVAC contractor · 1495 Mallard Lake Ave, Saint Johns(904) 505-7202
Staats A/C and Commercial RefHVAC contractor · 450-106 State Route 13 N Unit 215, St. Johns(904) 731-8476
HVAC in ZIP 32259 at a glance
Local building angle: St. Johns County permitted 4,735 new homes in 2025, including 1,039 apartment units. 72% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.