Chimney Sweeping & Repair in Aberdeen, SD

Winters are long: the Aberdeen station averages 179 nights a year at or below 32°F and 110 at or below 20°F.^1,2 In long winters, chimneys work hard and masonry sees many freeze-thaw cycles; annual inspection and a sound cap and crown are the maintenance baseline. The median home in the city of Aberdeen was built in 1972, older than the U.S. median of 1980 and older than the South Dakota median of 1980.³ 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.

Somewhat more of Aberdeen's housing predates 1980 than the national share: 62% against 50%, with 14% built since 2010.³ Pre-1940 chimneys were often built without a liner at all; relining with stainless is the usual remedy when the scan shows bare brick. Annual precipitation is moderate, about 22 inches.^1,2 Snowfall averages about 43 inches a year.^1,2 Snow sitting against the stack keeps masonry wet for weeks; a cap, a sound crown and sealed counterflashing are what keep it out.

Heating dominates the year: about 8,222 heating degree days against 630 cooling degree days (base 65°F).^1,2 In a heating-led climate, insulation and air sealing carry most of the energy-code weight for any work that opens the envelope. Building permits in Aberdeen 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.