Holtkamp Heating & Air Conditioning, Inc.
HVAC contractor in Suwanee, GA 30024
About this company
Holtkamp Heating & Air Conditioning, Inc. is listed as an HVAC contractor at 60 Old Peachtree Rd NE in Suwanee, Georgia, in Gwinnett County. It is one of 19 HVAC companies in ZIP 30024.
Other HVAC companies nearby
Poe's Heating & AC305 Shawnee North Dr, Suwanee
1.2 mi(770) 935-4848
Season's Comforts370 Sharon Industrial Way, Suwanee
1.4 mi(770) 614-6068
TCOOL Services Heating & Air1030 Old Peachtree Rd NW, Lawrenceville
1.8 mi(404) 345-4545
JEDCO Supply, Inc1105 Satellite Blvd NW Ste 300, Suwanee
1.8 mi(678) 608-2858
Atlanta Supply Co1105 Satellite Blvd, Suwanee
1.9 mi(404) 815-9000
Housing market around ZIP 30024
Figures describe the local area, not this company.
Typical home value$597,000−2.5% past year · +86% in 10 years
Typical rent$1,975+1.1% past year
12-month value outlook−1.3%
New homes permitted, 20253,946Gwinnett County
Days to sale agreement46Atlanta metro · 45 a year ago
Listings with a price cut30.7%Atlanta metro
Sale price vs list98.1%Atlanta metro
New construction sales935Atlanta metro, Aug · −13% 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: Gwinnett County permitted 3,946 new homes in 2025, including 968 apartment units. 54% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.