It is great — for them. And that's exactly the point the Bay Area Air Quality Management District seems to be missing as it barrels toward mandating heat pump water heaters for all gas replacements.

This homeowner is handy, has a modern electrical panel, lives in a house with convenient drainage for condensation, and is a household of two. They're the ideal case. Now consider the reality for most Bay Area homeowners: housing stock that's 50 to 70 years old, electrical panels that can't handle additional load without a costly upgrade, and installation quotes that can balloon from $3,000 to over $8,000 once you factor in the panel work, permits, and contractor labor.

As one Bay Area resident put it bluntly: "Make electricity cheap, and then people will choose to convert to heat pumps." Hard to argue with that logic. When PG&E rates make electric appliances more expensive to operate than gas for many households — one local reported their bill doubled after switching — the mandate starts to look less like environmental policy and more like a regressive tax on homeownership.

Another resident raised a prediction we'd bet money on: "All this will do is drive more people to hire some guy to install a new water heater without permits." When you price compliance out of reach for cash-strapped homeowners, you don't eliminate gas water heaters — you just eliminate permits.

Look, heat pumps are genuinely impressive technology. The efficiency numbers are real. If you've got the right house, the right panel, and the right skills, the math works beautifully. But good technology adopted voluntarily is very different from good technology imposed by bureaucratic fiat on people whose 1960s ranch house needs $5,000 in electrical upgrades first.

The winning formula here isn't complicated: bring down electricity costs, keep the rebates generous, and let people make the switch when it actually makes financial sense for their situation. Mandates that ignore the massive variance in housing conditions and household budgets aren't progressive — they're just expensive.