Rooftop or Pole-Mounted Micro Wind Turbine for Home Power Supplement

Our household relies on grid power for nearly everything, and rising utility rates combined with a handful of outages last winter have convinced us that a small wind turbine could meaningfully cut our monthly bill while adding a layer of resilience. The property sits on a half-acre lot with mostly open exposure to the west and southwest, where prevailing afternoon and evening winds seem strongest, though we have not had a formal wind resource assessment done and would like the contractor to take anemometer readings or pull site-specific wind data before committing to a turbine size.

We are open to either a pole-mounted freestanding tower set away from the house or a well-engineered roof mount, provided the roof mount does not transmit vibration or noise into the living space below and is engineered for our local wind and snow loads with a signed structural assessment. For a pole mount, we would need footing design, guy-wire or freestanding tower specification, and enough setback from the property line to satisfy any local ordinance. Turbine capacity should be sized to offset a meaningful share of our typical 900 kWh monthly usage without oversizing the tower for a residential lot — something in the 1 to 3 kW class seems reasonable, but we want your professional judgment based on the wind data.

The system needs a grid-tie inverter compatible with our utility's net metering program, along with a manual disconnect and automatic safety shutoff so the turbine furls or brakes in high wind and the whole array de-energizes for utility line work. Please include permitting assistance, noise modeling if required by our township, and a maintenance plan covering bearing lubrication and blade inspection. We would like a proposal with site assessment findings, tower or mount drawings, an electrical single-line diagram, and a realistic installation timeline.