Chimney Sweeping & Repair in Kenner, LA

Freezing nights are rare: the nearest NOAA station (New Orleans Intl Ap) averages 5.4 nights a year at or below 32°F.^1,2 With rare freezes, masonry damage usually comes from water alone - a failed crown or missing cap - rather than from freeze-thaw cycles. The median home in the city of Kenner was built in 1978, about the same as the U.S. median of 1980 and older than the Louisiana median of 1983.³ Somewhat more of Kenner's housing predates 1980 than the national share: 58% against 50%, with 5% built since 2010.³ Older masonry chimneys may be unlined or have cracked clay tile liners; a Level 2 camera inspection is the standard way to confirm the liner before the first fire of the season.

Annual precipitation is about 63 inches, with 20 days a year of an inch or more.^1,2 Heavy rain tests the flashing and crown; most chimney leaks enter there rather than through the brick, and the inspection report should say which. Cooling dominates the year: about 3,206 cooling degree days against 1,176 heating degree days (base 65°F).^1,2 In a cooling-led climate, attic ventilation, duct sealing and window solar gain are where the energy code concentrates.

Building permits in Kenner are normally issued by the city building department.^4,5 Where a liner or rebuild needs a permit, the contractor files it with the city before work starts.