HVAC / heating / cooling permits in Nassau County, NY
220 hvac / heating / cooling permits on file in Nassau County — newest filings first, updated daily.
HVAC Permit Application
25 Lawrence St, New Hyde Park, NY 11040·New Hyde Park·Filed July 23, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
14 Carey St, Port Washington, NY 11050·Port Washington·Filed July 23, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
22 Mineola Ave, Roslyn Heights, NY 11577·Roslyn Heights·Filed July 23, 2026·Active
HVAC / heating / cooling
Oil Permit
56 Kalda Ave, New Hyde Park, NY 11040·New Hyde Park·Filed July 22, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
1710 Broadway, New Hyde Park, NY 11040·New Hyde Park·Filed July 22, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
14 Lydia Ct, Searingtown, NY 11507·Searingtown·Filed July 22, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
91 Mackey Ave, Port Washington, NY 11050·Port Washington·Filed July 22, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
2 Magnolia Dr, New Hyde Park, NY 11040·New Hyde Park·Filed July 22, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
2 Nortema Ct, New Hyde Park, NY 11040·New Hyde Park·Filed July 22, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
29 Foxcroft Rd, Albertson, NY 11507.0·Albertson·Filed July 21, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
30 Durham Rd, New Hyde Park, NY 11040·New Hyde Park·Filed July 20, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
199 Mineola Ave, Roslyn Heights, NY 11577.0·Roslyn Heights·Filed July 20, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
25 Roxbury Rd, Port Washington, NY 11050·Port Washington·Filed July 20, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
10 Schoolhouse Ln, Roslyn Heights, NY 11577·Roslyn Heights·Filed July 20, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
65 Circle Dr, Roslyn Heights, NY 11577.0·Roslyn Heights·Filed July 18, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
255-15 Walden Pl, Great Neck, NY 11020·Great Neck·Filed July 16, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
18 Clearland Ave, Carle Place, NY 11514.0·Carle Place·Filed July 16, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
280 Thompson Shore Rd, Manhasset, NY 11030·Manhasset·Filed July 16, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
20 Village Rd, Manhasset, NY 11030·Manhasset·Filed July 15, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
128 Glen Cove Rd, Carle Place, NY 11514.0·Carle Place·Filed July 15, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
27 N Bayles Ave, Port Washington, NY 11050·Port Washington·Filed July 15, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
327 Continental Dr, New Hyde Park, NY 11040·New Hyde Park·Filed July 15, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
42 Andrew St, Manhasset, NY 11030·Manhasset·Filed July 15, 2026·Stopped
HVAC / heating / cooling
HVAC Permit Application
87 Hillturn Ln, Roslyn Heights, NY 11577·Roslyn Heights·Filed July 14, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
55 Glen Cove Rd, Greenvale, NY 11548·Greenvale·Filed July 14, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
43 Glen Cove Rd, Greenvale, NY 11548·Greenvale·Filed July 14, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
43 Glen Cove Rd, Greenvale, NY 11548·Greenvale·Filed July 14, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
43 Glen Cove Rd, Greenvale, NY 11548·Greenvale·Filed July 14, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
334 Broadway, Carle Place, NY 11514.0·Carle Place·Filed July 14, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
40 Saddle Ln, Roslyn Heights, NY 11577·Roslyn Heights·Filed July 13, 2026·Active
HVAC / heating / cooling
Oil Permit
25 Joy Dr, New Hyde Park, NY 11040·New Hyde Park·Filed July 9, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
34 Webster Ave, Manhasset, NY 11030·Manhasset·Filed July 9, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
11 Hilltop Pl, Albertson, NY 11507·Albertson·Filed July 9, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
104 Chaffee Ave, Albertson, NY 11507·Albertson·Filed July 7, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
400 Hillside Ave, Williston Park, NY 11596.0·Williston Park·Filed July 7, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
52 Netz Pl, Albertson, NY 11507·Albertson·Filed July 7, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
28 Woodward St, Roslyn Heights, NY 11577.0·Roslyn Heights·Filed July 6, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
33 Hickory Ln, Roslyn Heights, NY 11577·Roslyn Heights·Filed July 6, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
465 Herricks Rd, New Hyde Park, NY 11040·New Hyde Park·Filed July 3, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
27 Deepdale Pkwy, Roslyn Heights, NY 11577·Roslyn Heights·Filed July 3, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
1470 Union Tpke, New Hyde Park, NY 11040.0·New Hyde Park·Filed July 2, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
300 Hillside Ave, New Hyde Park, NY 11040·New Hyde Park·Filed July 2, 2026·Active
HVAC / heating / cooling
Oil Permit
49 Arlington St, Westbury, NY 11590.0·Westbury·Filed July 1, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
76 Bayview Ave, Port Washington, NY 11050·Port Washington·Filed July 1, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
39 Essex Ct, Port Washington, NY 11050·Port Washington·Filed July 1, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
57 Allenwood Rd, Great Neck, NY 11023·Great Neck·Filed June 30, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
300 E Overlook, Port Washington, NY 11050·Port Washington·Filed June 30, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
31 Grattan St, New Hyde Park, NY 11040·New Hyde Park·Filed June 30, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
8 Buckingham Pl, Manhasset, NY 11030·Manhasset·Filed June 30, 2026·Active
HVAC / heating / cooling
HVAC Permit Application
210 Glen Cove Rd, Carle Place, NY 11514.0·Carle Place·Filed June 26, 2026·Active
HVAC / heating / cooling
Townline watches Nassau County town and county permit feeds so new hvac / heating / cooling filings reach you the day they land — with owner and applicant contacts on Pro.