AMS Air Conditioning and Heating
HVAC contractor in Rockville, MD 20853
About this company
AMS Air Conditioning and Heating is listed as an HVAC contractor at 4811 Rim Rock Rd in Rockville, Maryland, in Montgomery County. It is one of 3 HVAC companies in ZIP 20853.
Other HVAC companies nearby
Suarez Heating & Air Conditioning14221 Clayton St, Rockville
0.7 mi(240) 308-8540
Aero Hvac LLC4221 Bel Pre Rd, Rockville
0.8 mi(240) 242-9719
Eco Home Mechanical1108 Gilbert Rd, Rockville
1.7 mi(240) 277-9469
Glenmont Heating & Air Conditioning2267 Lewis Ave, Rockville
2.0 mi(301) 468-2665
B&B Air Conditioning & Heating Service12324 Wilkins Ave, Rockville
2.1 mi(866) 604-1220
Housing market around ZIP 20853
Figures describe the local area, not this company.
Typical home value$624,000+0.8% past year · +48% in 10 years
Typical rent$3,057
12-month value outlook0.0%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. 2% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.