3N1 HVAC
HVAC contractor in Fairview, NC 28110
About this company
3N1 HVAC is listed as an HVAC contractor at 8220 Old Ferry Rd in Fairview, North Carolina, in Union County. It is one of 15 HVAC companies in ZIP 28110.
Other HVAC companies nearby
Price Mechanical Service3910 Mullis Newsome Rd, Monroe
6.9 mi(704) 708-9914
Airborne Air And Heat7900 Stevens Mill Rd Ste D#114, Matthews
7.3 mi(980) 328-4732
Lamberts Mechanical LLC201 Big Lick Rd, Stanfield
7.4 mi(704) 993-8858
Meer Comfort3118 Oakdale Dr, Monroe
7.8 mi(704) 363-1948
Air Central of the Carolinas6216 Clearwater Dr, Indian Trail
8.0 mi(704) 882-4371
Housing market around ZIP 28110
Figures describe the local area, not this company.
Typical home value$368,000−0.7% past year · +102% in 10 years
Typical rent$1,979+2.7% past year
12-month value outlook−0.3%Roughly flat
New homes permitted, 20252,707Union County
Days to sale agreement36Charlotte metro · 32 a year ago
Listings with a price cut30.0%Charlotte metro
Sale price vs list98.5%Charlotte metro
New construction sales840Charlotte metro, Aug · −10% 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: Union County permitted 2,707 new homes in 2025, including 320 apartment units. 36% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.