Carroll County hvac permits

Week of Aug 25 to Sep 1, 2025 ← prior week next week → all sheets
6new this week
-4vs prior week
$401Kavg home value

4249 Buffalo Rd, Mount Airy

filed Aug 25 $491K assessed built 1973

replace of existing- like for like replacement for Attic System & basement add dedicated circuit for ductless heat pump.

4990 Wertz Rd, Hampstead

filed Aug 26 $483K assessed built 1995

Install 1000 gallon tank for 400,000 BTU furnace.

6214 Oak Hill Dr, Sykesville

filed Aug 28 $446K assessed built 1967

REPLACE EXISTING 3 TON AC AND 100K BTU FURNACE

3 more filed this week

5500 block of Strawbridge Ter, Eldersburg REPLACE EXISTING 2 TON AC AND AIR HANDLER IN THE ATTIC $396K
5800 block of Mineral Hill Rd, Eldersburg Upgrade service from 100amp to 200amps *9/3/25-REVISED APPL… $307K
4100 block of Main St, Manchester HEAVY UP OVERHEAD SERVICE TO 200A, ADD EM DISCONNECT, INSTA… $284K

Exact addresses, owner names, mailing addresses, and CSV export are on the full sheet, along with every lead the day it files.

Get this sheet every Monday, free. The top 3 leads for Carroll County hvac, in your inbox before the crews roll.
Working Carroll County? The firms doing hvac work there are in the public registry, and the counties we cover are on the coverage page.