Grahmann Air Conditioning Services

HVAC contractor in Hallettsville, TX 77964

Call (361) 798-9105Directions

About this company

Grahmann Air Conditioning Services is listed as an HVAC contractor at 799 County Road 187 in Hallettsville, Texas, in Lavaca County. It is one of 1 HVAC companies in ZIP 77964.

Other HVAC companies nearby

Air Network LLC211 W Moore Ave, Moulton
13.8 mi(361) 596-5040
BMH Appliance & A/C Repair114 W Grand Ave, Yoakum
14.8 mi(361) 208-5360
Sustr's Air Conditioning Contr2829 FM-1579, Schulenburg
18.2 mi(979) 561-8360
GVEC Air Conditioning & Heating825 Sarah Dewitt Dr Ste D, Gonzales
29.0 mi(877) 466-5506
CD Air Conditioning205 Maurine St, Cuero
30.4 mi(361) 935-6530

Housing market around ZIP 77964

Figures describe the local area, not this company.

Typical home value$346,000+1.4% past year · +68% in 10 years
New homes permitted, 20257Lavaca County

Source: Zillow (home values, rent, outlook and metro sales), data through Sep 2026. Permits: U.S. Census Bureau.

Typical home value, last 10 years

$250K$300K$350K201620182020202220242026$346K

Source: Zillow Home Value Index, Sep 2026.

Local building angle: Lavaca County permitted 7 new homes in 2025. 27% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.