Installing a 3 ton Mitsubishi heat pump with a 3 port branch box serving a 3 ton air handler and a 1/2 mini
Mechanical (HVAC) at 960 Hartford Dr, Boulder
Boulder Planning and Development Services permit MEC2025-02378: issued Dec 31, 2025 for mechanical (hvac) work at 960 Hartford Dr. Installing a 3 ton Mitsubishi heat pump with a 3 port branch box serving a 3 ton air handler and a 1/2 mini split head. 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
- MEC2025-02378
- Issued
- Type of work
- Mechanical (HVAC)
- Status
- Finished
- Reported cost
- $13,290
- 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 960 Hartford Dr, and what's permitted nearby
Boulder Planning and Development Services updated its data Oct 16, 2026. We checked it Oct 17, 05:05 UTC. See the city's official records.
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