Enova Heating & Air Conditioning
HVAC contractor in Gwynn Oak, MD 21207
About this company
Enova Heating & Air Conditioning is listed as an HVAC contractor at 6717 Alter St in Gwynn Oak, Maryland, in Baltimore County. It is one of 1 HVAC companies in ZIP 21207.
Other HVAC companies nearby
Beyond Cooling LLC3922 Vero Rd Rear L, Halethorpe
0.3 mi(410) 973-7821
Honest Abe Plumbing7095 Milford Industrial Rd, Pikesville
0.7 mi(410) 358-5041
Tiger Heating And Air3921 Labyrinth Rd, Baltimore
1.0 mi(410) 764-6588
Frank J. Klein & Sons Inc.300 Reisterstown Rd, Pikesville
1.2 mi(410) 988-6161
K & K Industrials5537 Lynview Ave, Baltimore
1.3 mi(443) 803-1044
Housing market around ZIP 21207
Figures describe the local area, not this company.
Typical home value$288,000+0.7% past year · +71% in 10 years
Typical rent$1,439+3.9% past year
12-month value outlook+0.4%Roughly flat
New homes permitted, 20251,531Baltimore County
Days to sale agreement16Baltimore metro · 14 a year ago
Listings with a price cut30.2%Baltimore metro
Sale price vs list100.1%Baltimore metro
New construction sales122Baltimore metro, Aug · −37% 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: Baltimore County permitted 1,531 new homes in 2025, including 379 apartment units. 5% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.