Access real-time HVAC permit data from Montgomery County (Electrical), MD. HVAC permits cover new installations, equipment replacement, and major system changes — all high-value customer signals.
Showing the 10 most recent HVAC permits issued in Montgomery County (Electrical), MD. Access all 604 permits from the last year via the API.
| Issued | Address | Value | Status | Contractor |
|---|---|---|---|---|
| 2026-07-02 | 4520 CHELSEA LN | — | ISSUED | — |
| 2026-07-01 | 14119 TRAVILAH RD | — | ISSUED | — |
| 2026-07-01 | 10210 MEREDITH AVE | — | ISSUED | — |
| 2026-06-30 | 9516 COLESVILLE RD | — | ISSUED | — |
| 2026-06-30 | 7427 BALTIMORE AVE | — | ISSUED | — |
| 2026-06-30 | 11907 BRISTOL MANOR CT | — | ISSUED | — |
| 2026-06-30 | 6309 LENOX RD | — | ISSUED | — |
| 2026-06-30 | 11419 SOWARD DR | — | ISSUED | — |
| 2026-06-30 | 8741 SLEEPY HOLLOW LN | — | ISSUED | — |
| 2026-06-29 | 12 LENOX ST | — | ISSUED | — |
Customer profile: HVAC contractors, heating and cooling companies, and equipment distributors.
Track homeowners replacing or installing HVAC systems — the largest signal for maintenance contract opportunities, air quality upgrades, and smart thermostat cross-sell.
Query Montgomery County (Electrical), MD HVAC permits directly with a single HTTP call:
curl "https://api.permit-stack.com/v1/permits/search?city=Montgomery%20County%20(Electrical)&state=MD&category=HVAC" \ -H "X-API-Key: pk_your_key"
Or use the official Python SDK: pip install permitstack
PermitStack ingests permits from Montgomery County (Electrical), MD's official open data portal daily at 3 AM UTC. Most HVAC permits appear within 24-48 hours of issuance.
Yes. The API supports filtering by zip code, date range, contractor name, estimated value, and more. See the full API documentation for query parameters.
Yes. Building permits including HVAC permits are public records maintained by Montgomery County (Electrical), MD's building department. PermitStack normalizes this open data into a clean, consistent API.
Our customers include HVAC contractors, heating and cooling companies, and equipment distributors. Track homeowners replacing or installing HVAC systems — the largest signal for maintenance contract opportunities, air quality upgrades, and smart thermostat cross-sell.
Data source: Official Montgomery County (Electrical), MD open data portal. Last updated: 2026-07-02.