Install a ductless mini-split heat pump system consisting of one outdoor condenser and associated indoor
Mechanical (HVAC) at 3228 Redstone Ln, Boulder
Boulder Planning and Development Services permit MEC2025-02323: issued Dec 31, 2025 for mechanical (hvac) work at 3228 Redstone Ln. Scope of Work: Install a ductless mini-split heat pump system consisting of one outdoor condenser and associated indoor wall-mounted units. Install refrigerant line sets, condensate drainage, electrical disconnect, and dedicated circuits as required. System will be pressure tested, evacuated, charged, started, and commissioned per manufacturer specifications. All work to comply with Boulder County Building Code, Colorado Mechanical Code, NEC, and manufacturer installation instructions. 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
- MEC2025-02323
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Finished
- Reported cost
- $1,300
- ZIP code
- 80305
- City's category
- Mechanical Permit, Mechanical with Electrical
- City's status
- Letter of Completion
- Source
- Boulder Planning and Development Services permit data (this record)
Type of work and status are our own standard labels, so permits compare across cities. The city's wording is in the "City's category" and "City's status" rows. We show costs under $100 as not listed, because filers often enter $0 or $1 when the city doesn't require a cost.
All permits at 3228 Redstone Ln, and what's permitted nearby
Boulder Planning and Development Services updated its data Oct 6, 2026. We checked it Oct 6, 19:07 UTC. See the city's official records.
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