Trahan's Heating & Cooling
HVAC contractor in Berwick, LA 70342
About this company
Trahan's Heating & Cooling is listed as an HVAC contractor at 3760 5th St in Berwick, Louisiana, in St. Mary Parish. It is one of 2 HVAC companies in ZIP 70342.
Other HVAC companies nearby
Reed Group Services2858 4th St, Berwick
0.5 mi(832) 493-8013
Alleman Heating & Air Conditioning Service308 Onstead St, Morgan City
0.8 mi(985) 384-6565
Southern AC and Heating904 fig St, morgan city
1.5 mi(985) 498-2576
Reggie Broussard's Air Conditioning and Heating4015 Railroad Ave, Morgan City
2.7 mi(985) 385-5128
Sears Appliance Repair837 Highway 90 E, Morgan City
3.2 mi(985) 745-6047
Housing market around ZIP 70342
Figures describe the local area, not this company.
Typical home value$153,000−4.7% past year · −13% in 10 years
12-month value outlook+1.1%
Listings with a price cut22.9%Morgan City metro
New homes permitted, 202540St. Mary Parish
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. Mary Parish permitted 40 new homes in 2025. 29% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.