Gulf South Mechanical USA
HVAC contractor in Slidell, LA 70458
About this company
Gulf South Mechanical USA is listed as an HVAC contractor at 1020 Old Spanish Trl in Slidell, Louisiana, in St. Tammany Parish. It is one of 13 HVAC companies in ZIP 70458.
Other HVAC companies nearby
Gowland's Heating & A/C1020 Old Spanish Trl Ste 8, Slidell
Under 0.1 mi(985) 326-8013
All American Mechanical LLC56730 Dwyer St, Slidell
0.8 mi(985) 771-6222
Moreau's Thermal Services, Inc.200 Joseph St, Slidell
0.9 mi(985) 781-6333
Natal's Air Conditioning, Plumbing & Electrical322 Nassau Dr, Slidell
1.0 mi(985) 426-5643
Mega Air2200 Front St, Slidell
1.2 mi(985) 641-1299
Housing market around ZIP 70458
Figures describe the local area, not this company.
Typical home value$221,000−2.9% past year · +21% in 10 years
Typical rent$1,474+1.4% past year
12-month value outlook−0.6%Roughly flat
New homes permitted, 20251,096St. Tammany 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: St. Tammany Parish permitted 1,096 new homes in 2025. 28% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.