National Air LLC
HVAC contractor in Harvey, LA 70058
About this company
National Air LLC is listed as an HVAC contractor at 1901 Industrial Blvd in Harvey, Louisiana, in Jefferson Parish. It is one of 8 HVAC companies in ZIP 70058.
Other HVAC companies nearby
American Standard Heating and Air Conditioning726 Adams St, New Orleans
1.4 mi(504) 504-7857
Rene's Air Conditioning & Heating Inc420 Avenue D, Marrero
1.8 mi(504) 347-3756
Turbo Plumbing , Air Conditioning, Electrical & Roofing Repair Services2306 S Claiborne Ave, New Orleans
2.0 mi(504) 370-0350
Quality Comfort Systems, Inc.629 Farrington Dr, Marrero
2.2 mi(504) 341-8526
Diversified Energy771 S Prieur St Ste 4, New Orleans
2.6 mi(504) 273-7779
Housing market around ZIP 70058
Figures describe the local area, not this company.
Typical home value$228,000+6.3% past year · +33% in 10 years
Typical rent$1,285+5.5% past year
12-month value outlook−1.5%
New homes permitted, 2025410Jefferson Parish
Days to sale agreement49New Orleans metro · 49 a year ago
Listings with a price cut25.3%New Orleans metro
Sale price vs list96.6%New Orleans metro
New construction sales78New Orleans metro, Aug · −18% from last year
Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.
Typical home value, last 10 years
Source: Zillow Home Value Index, Sep 2026.
Local building angle: Jefferson Parish permitted 410 new homes in 2025. 10% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.