Walnut CreekHeat Pumps

Orinda

Heat Pump Installation in Orinda, CA

Orinda is not an MCE city. It is served by PG&E bundled electricity, so the MCE rebates you'll read about elsewhere in Contra Costa don't apply here. That changes the math on a heat pump, but not the decision itself: Orinda's 1960-era homes on wooded hillside lots are good candidates once you plan placement and ducts carefully.

Rebates: what's different in Orinda

OrindaMoraga / Lafayette
Electricity providerPG&E bundledMCE
MCE heat pump HVAC rebateNot availableUp to $400 per 500 sq ft
MCE heat pump water heater rebateNot availableUp to $675
TECH, BayREN 2026, federal 25CClosed / subscribed / endedClosed / subscribed / ended

As of October 4, 2026. Sources: MCE membership, MCE rebates. Check BayREN and PG&E for new offers.

Hillside, wooded lots

  • Flat, stable spots for the outdoor unit can be scarce; wall brackets or a pad on a cut slope are common
  • Leaves and debris from oaks and bays collect around outdoor coils, so leave clearance and plan for cleaning
  • Long line-set routes around steep yards add cost; ask where the unit will go and why
  • Many homes date to about 1960 (Census median), with ducts in crawlspaces that should be tested before reuse

Permits

Confirm the permit path with the City of Orinda before work begins; your contractor should pull the permit and schedule the Title 24 duct test and ECC-Rater verification.

Systems that fit

Mini-splits

Good for homes without ducts and for rooms the central system misses. Mini-splits

Ducted conversion

Replace furnace + AC with one heat pump if the ducts test well. Is it right for my home?

Orinda questions

Can Orinda homeowners get the MCE heat pump rebate?

No. Orinda is not an MCE member city; it is served by PG&E bundled service, so MCE rebates don't apply. Neighboring Moraga and Lafayette are MCE cities.

Are there other heat pump rebates for Orinda?

As of October 4, 2026, TECH Clean California and BayREN's 2026 funding are subscribed and the federal 25C credit has ended. Check BayREN and PG&E for new offers before you sign.

Planning a heat pump in Orinda?

A local contractor can plan placement on a sloped lot and quote it, without counting on MCE rebates.

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