Category: Case

Type of work performed: Diagnosed and replaced a failed compressor in a commercial rooftop heat pump, restoring full heating and cooling without a full system replacement. Area of the room: ~2,500 sq ft (≈230 m²) of conditioned commercial space Material / technique used: New OEM-compatible compressor, refrigerant recovery and recharge, electrical component inspection, system performance…

Type of work performed: Installed a commercial water heater A.O. Smith 200,000 BTU Area of the room: ~4,000 sq ft (≈370 m²) of served commercial space Material / technique used: A.O. Smith 200,000 BTU commercial water heater, re-tied into the existing copper manifold and circulation pumps for domestic + radiant loops. Location: Saratoga, California Project…

Type of work performed: Removed a failing commercial rooftop HVAC package unit and installed a new high-efficiency packaged rooftop heat pump, reconnected to existing duct risers. Area of the room: 3,000 sq ft (280 m²) Material/technique used: Packaged rooftop heat pump Location: Fremont, California Project type: Commercial HVAC replacement When a commercial rooftop HVAC unit…

Type of work performed: Removed an aging gas furnace and old AC condenser; installed an all-electric Daikin heat pump for heating and cooling Material / technique used: Installation of a high-efficiency Daikin inverter heat pump system with energy-efficient components and optimized duct connections Total rebates captured: 1,940 sq ft (180 m²) Total rebates captured: $4,500…

Type of work performed: Multi-zone heat pump installation for a condominium unit Area of the room: 1520 sq ft (130–170 m²) Material/technique used: Daikin Multi-Zone Heat Pump System with Designer Indoor Units Location:San Jose, California Why Multi-Zone Heat Pumps Are Ideal for San Jose Condos Living in a multi-family condominium can have its own set…

Type of work performed: Full home energy upgrade and system replacement Area of the room: 1,500–2,000 sq ft (140–186 m²) – three-story townhouse Material/technique used: SPAN Smart Electrical Panel, Navien Heat Pump Water Heater, Carrier Inverter Heat Pump System Location: Santa Clara, California Each house has a story to tell by utility bills. To one…

Type of work performed: Furnace replacement Area of the room, m²: 148 m² (1593,06 sq ft) Material/technique used: Carrier Infinity® System Location: Belmont, California The old furnaces are reminiscent of the fact that they are of a different time – noisy ignition, inconsistent heat, and utility bills that never appear to decrease. The aim was…

Type of work performed: Complete furnace replacement and ductwork upgrade Area of the room, m²: 170m² Material/technique used: Payne gas furnace (Ultra Low-NOx), R8 insulated flexible air ducts Location: Downtown San Jose, California There are houses that are not just historical in their walls, but also in the systems behind the walls. The heating system…

Type of work performed: Installation of a ductless multi-zone heat pump system Area of the room, m²: 180m² Material/technique used: Mitsubishi Electric ductless multi-zone heat pump with high-wall indoor units Location: Sunnyvale, California The life in Eichler home is all about clean lines, open spaces and large windows that allow the light inside but there…

Type of work performed: Replacement of gas heating system Area of the apartment: 220m² Material/technique used: Daikin high-efficiency heat pump system with Enphase IQ System Controller and solar integration Location: Hillsborough, California A homeowner in Hillsborough, California, was dealing with an outdated gas furnace—noisy, inefficient, and unable to maintain consistent indoor temperatures. They sought a…