# Mechanical (HVAC) permit MEC2026-00252 at 5355 Holmes Pl, Boulder

Boulder Planning and Development Services permit MEC2026-00252: issued Feb 18, 2026 for mechanical (hvac) work at 5355 Holmes Pl. Installation of new 4 Ton Ducted Mitsubishi Heat Pump System, 10kW Electric Heat Strip for Supplemental Heat, and Whole Home Steam Humidifier. Electrical scope of work to include: 20A Breaker with Circuit, 60A Breaker with Circuit, 40A Breaker with Circuit, 120v GFCI Circuit PLEASE NOTE: APPLICABLE ONLY TO SYSTEMS WITH FUEL BURNING APPLIANCES: All new plastic glued vents for fuel burning appliances must undergo pressure testing. To facilitate the inspection process, please provide photographic evidence of the pressure test directly to the assigned inspector on the day the rough mechanical inspection is scheduled. Approved tests: 10 ft water test, 5 PSI positive pressure, or Negative 5 psi air pressure test for 15 Minutes.

- Permit number: MEC2026-00252
- Issued: Feb 18, 2026
- Type of work: Mechanical (HVAC) (city: Mechanical Permit, Mechanical with Electrical)
- Status: Finished (city: Letter of Completion)
- Reported cost: $20,557
- ZIP code: 80303
- All permits at this address: https://nearbypermits.com/boulder/address/5355-holmes-pl/

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Source: Boulder Planning and Development Services permit data (https://www.arcgis.com/home/item.html?id=e3ff6248e4a547bcba31025d2c5c9fee). Checked 2026-10-06 14:31 UTC. Nearby Permits, https://nearbypermits.com. JSON API and MCP server: https://nearbypermits.com/developers/

Every permit at 5355 Holmes Pl: https://nearbypermits.com/boulder/address/5355-holmes-pl/