Frederick County hvac permits

Week of May 11 to May 18, 2026 ← prior week next week → all sheets
15new this week
+10vs prior week
$592Kavg home value

3840 Triton Ln, Frederick

filed May 15 $913K assessed built 2003

Replace NG gas water heater.<div>Replacing permit #417575 (Replace NG gas furnace and AC in the same location no change in electric wirin...

3721 Spicebush Dr, Frederick

filed May 15 $889K assessed built 2003

REPLACEMENT OF EXISTING GAS FURNACE WITH NEW

533 Isaac Russell St, New Market

filed May 11 $806K assessed built 2014

REPLACE EXISTING NG FURNACE WITH SAME

12 more filed this week

5800 block of Shepherd Dr, Frederick REPLACEMENT OF EXISTING GAS FURNACE WITH NEW $760K
13600 block of Jacobs Rd, Mount Airy Install disconnects for a replaced gas furnace and ACRelate… $670K
8100 block of Stone Ridge Dr, Frederick REPLACE NG FURNACE LIKE-FOR-LIKE $603K
8800 block of Lew Wallace Rd, Frederick REPLACEMENT OF EXISTING GAS FURNACE WITH NEW $580K
4300 block of Millwood Rd, Mount Airy Rewire home, replace 200-amp service, install 100-amp subpa… $572K
7100 block of Masters Rd, New Market Install disconnects for a replaced heat pump system and 1 h… $547K
3700 block of Singleton Ter, Frederick REPLACEMENT OF EXISTING NATURAL GAS FURNACE WITH NEW $531K
5000 block of Wesley Sq, Frederick REPLACEMENT OF EXISTING GAS FURNACE WITH NEW $495K
200 block of Providence Cir, Walkersville REPLACE EXISTING NG FURNACE WITH SAME $474K
8200 block of Hollow Rd, Middletown Install new water &amp; drain lines for whole house, (1) 50… $445K
17200 block of Harbaugh Valley Rd, Sabillasville Replace deck. Replace half bath sink/toilet. Replace sink, … $445K
3200 block of Jefferson Pike, Jefferson New SFD home water and LP gas install (4) full baths and la… $142K

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

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Working Frederick County? The firms doing hvac work there are in the public registry, and the counties we cover are on the coverage page.