Custom Home HVAC Design & Installation | Newport Beach & Orange County

Quick answer: Breezy Air Services provides full-lifecycle HVAC services for custom homes: Manual J/D/S engineering from blueprints, architectural integration with linear diffusers, trade coordination, installation designed for first-time inspection pass, and instrument commissioning with documented handoff reports. Free load calculations for builders partnering on installation. Call (714) 606-0814.

Design-Phase Engineering

We begin at the design phase with ACCA-compliant Manual J load calculations, Manual D duct design, and Manual S equipment selection from your blueprints. Delivered as a professional PDF within 48 hours. Our calculations account for Orange County's coastal climate, large glass exposures, high ceilings, and multi-zone requirements.

Architectural Integration

Custom homes demand invisible mechanical systems. We route ductwork to avoid soffits and bulkheads, plan chases during framing, and align mud-in linear diffuser placement with your lighting plan and ceiling details. Direct coordination with your interior design team is standard.

Trade Coordination & First-Time Inspection Pass

We attend pre-construction meetings, provide rough-in schedules, and coordinate with electrical, plumbing, framing, and insulation trades. Systems pass mechanical inspection first time — including Title 24 documentation, HERS testing, and Newport Beach sound calculations (NBMC 10.26.045).

Instrument Commissioning

Every installation concludes with instrument commissioning: static pressure measurement, CFM verification at every register, temperature split documentation, and refrigerant charge verification. Professional handoff report documents performance at completion.

Systems for Custom Homes

  • Conventional split systems (up to 26 SEER2)
  • Multi-zone ducted systems with independent temperature control
  • VRF/VRV variable refrigerant flow for 5,000+ sqft homes
  • Ducted mini-splits for additions and guest houses
  • Hybrid configurations combining system types
  • Smart home integration (Control4, Crestron, Savant)
  • Whole-home air filtration (IQAir HealthPro series)

Featured Testimonial

"Breezy Air did an 8,500 square foot house for me in Newport Beach from rough construction all the way through finish. The owner worked with me tirelessly to route ducting through the house and avoid soffits, place vents in the room to line up with my lighting plan or fit the needs of our design team. I will use them again and would highly recommend."

— Jacob G., Custom Home Builder, Newport Beach