Sing
HVAC contractor in North Charleston, SC 29405
About this company
Sing is listed as an HVAC contractor at 4421 Spruill Ave in North Charleston, South Carolina, in Charleston County. It is one of 18 HVAC companies in ZIP 29405.
Other HVAC companies nearby
Reece HVAC1020 Aragon Ave, North Charleston
0.2 mi(843) 744-1722
Fix-it 24/7 Air Conditioning, Plumbing & Heating4236 Rivers Ave, North Charleston
0.8 mi(843) 305-7312
Clontz Garrison Mechanical4225 Piggly Wiggly Dr, North Charleston
1.1 mi(843) 744-1100
Mills Brothers Heating and Air5474 N Rhett Ave, North Charleston
1.6 mi(843) 764-1919
Total Comfort Solutions4760 Goer Dr, North Charleston
1.7 mi(843) 747-8877
Housing market around ZIP 29405
Figures describe the local area, not this company.
Typical home value$310,000−2.4% past year · +152% in 10 years
Typical rent$2,076+6.9% past year
12-month value outlook+0.3%Roughly flat
New homes permitted, 20253,392Charleston County
Days to sale agreement59Charleston metro · 49 a year ago
Listings with a price cut27.8%Charleston metro
Sale price vs list97.1%Charleston metro
New construction sales404Charleston metro, Aug · +4% 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: Charleston County permitted 3,392 new homes in 2025, including 842 apartment units. 20% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.