Air Design, Inc.
HVAC contractor in Valley Stream, NY 11580
About this company
Air Design, Inc. is listed as an HVAC contractor at 331 W Merrick Rd. in Valley Stream, New York, in Nassau County. It is one of 4 HVAC companies in ZIP 11580.
Other HVAC companies nearby
Cooper Wilkins HVAC654 W Merrick Rd, Valley Stream
0.6 mi(917) 939-9731
Pipe Doctor Plumbing, Heating & Air Conditioning, Inc.80 E Hawthorne Ave, Valley Stream
0.9 mi(516) 348-6300
Marquis Plumbing & Heating243-47 Merrick Blvd, Rosedale
1.1 mi(718) 528-4500
Ny Boiler Repair & Cooling84 Whitehall St, Lynbrook
1.1 mi(516) 881-7663
Cooper Wilkins HVAC242-36 130th Rd, Rosedale
1.2 mi(917) 939-9731
Housing market around ZIP 11580
Figures describe the local area, not this company.
Typical home value$753,000+5.2% past year · +82% in 10 years
Typical rent$3,062+8.3% past year
12-month value outlook+2.1%
New homes permitted, 2025821Nassau County
Days to sale agreement33New York metro · 32 a year ago
Listings with a price cut16.6%New York metro
Sale price vs list102.3%New York metro
New construction sales390New York metro, Aug · −29% 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: Nassau County permitted 821 new homes in 2025, including 159 apartment units. 7% of the homes in this ZIP were built since 2000.
Local figures are estimates from public records and Zillow housing data, updated regularly.