Sichinava Heating and Air Conditioning
HVAC contractor in Gaithersburg, MD 20877
About this company
Sichinava Heating and Air Conditioning is listed as an HVAC contractor at 396 N Summit Ave in Gaithersburg, Maryland, in Montgomery County. It is one of 14 HVAC companies in ZIP 20877.
Other HVAC companies nearby
Metro Services HVAC30 N Summit Ave, Gaithersburg
0.5 mi(240) 676-1804
Clean Air Solutions14 Whetstone Dr, Gaithersburg
0.8 mi(301) 760-9515
Air Quality Heating & Air Conditioning100 Tulip Dr, Gaithersburg
0.8 mi(301) 869-6731
Rod Miller Heating & Air Conditioning211 Perry Pkwy, Gaithersburg
1.2 mi(301) 587-1517
Mario Bro Heating and Cooling18745 Blue Violet Ln, Gaithersburg
1.4 mi(301) 325-6018
Housing market around ZIP 20877
Figures describe the local area, not this company.
Typical home value$468,000−1.9% past year · +46% in 10 years
Typical rent$2,051+1.5% past year
12-month value outlook+0.2%Roughly flat
New homes permitted, 20251,411Montgomery County
Days to sale agreement19Washington metro · 17 a year ago
Listings with a price cut29.4%Washington metro
Sale price vs list99.7%Washington metro
New construction sales489Washington metro, Aug · −24% 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: Montgomery County permitted 1,411 new homes in 2025, including 559 apartment units. 28% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.