PNM & Blackstone: What the Acquisition Means for Your Electric Bill

If you pay an electric bill in New Mexico, you need to know about what's happening with PNM and what it could mean for your wallet over the next decade.

PNM Resources, the parent company of New Mexico's largest electric utility, has been acquired by a private equity-backed entity. This represents one of the most significant changes in New Mexico's energy landscape in decades, and the implications for ratepayers could be enormous.

Let's cut through the noise and talk about what this actually means for Albuquerque homeowners.

What Happened: The Acquisition Explained

After years of regulatory review, ownership of PNM Resources transitioned to new corporate ownership backed by major private equity interests. This means New Mexico's largest utility, serving over 530,000 customers across the state, is now controlled by investors whose primary obligation is to their shareholders, not to New Mexico ratepayers.

This isn't inherently unusual. Utilities across the country are owned by large investment firms. But the specific dynamics of private equity ownership raise some unique concerns that every PNM customer should understand.

Why Private Equity Ownership Changes the Game

Private equity firms operate differently from traditional utility investors. Here's why that matters:

• Returns-driven model: Private equity firms typically target 15-25% annual returns for their investors. Traditional utility investors are generally satisfied with stable 8-10% returns. That gap has to come from somewhere, and historically it comes from ratepayers.
• Debt-heavy acquisitions: Private equity acquisitions are often financed with significant debt. That debt needs to be serviced, and the carrying costs can eventually be passed through to customers via rate increase requests.
• Shorter time horizons: PE firms typically hold investments for 5-10 years before selling. This creates pressure to maximize short-term profitability rather than invest in long-term infrastructure and rate stability.
• Cost optimization: To hit return targets, PE-owned utilities often look for ways to cut operational costs. While some efficiencies are genuine, others can come at the expense of service quality, maintenance, and grid reliability.

What This Could Mean for Electricity Rates

Let's be direct: there is significant risk that electricity rates will increase faster under the new ownership structure.

PNM has already been raising rates at 2-3% per year over the past decade. With new ownership needing to service acquisition debt and deliver returns to investors, many energy analysts expect the pace of rate increases to accelerate.

Here's what a faster rate of increase could look like for a typical Albuquerque household:

• At 2% annual increases (historical pace): A $150/month bill becomes $224/month in 20 years
• At 4% annual increases (accelerated pace): A $150/month bill becomes $329/month in 20 years
• At 5% annual increases (aggressive pace): A $150/month bill becomes $398/month in 20 years

The difference between 2% and 5% annual increases over 20 years is over $40,000 in additional electricity costs for a single household. That's not a typo.

Net Metering: The Policy Most at Risk

Perhaps the biggest concern for current and prospective solar homeowners is the future of net metering in New Mexico.

Net metering is the policy that allows solar homeowners to send excess electricity back to the grid and receive credits at the full retail rate. It's the single most valuable ongoing incentive for residential solar, and it's under threat.

Why Utilities Want to Change Net Metering

From a utility's perspective, every solar homeowner using net metering is a customer who buys less electricity. As more homes go solar, the utility sells fewer kilowatt-hours, which reduces revenue. To compensate, utilities push for:

• Reduced credit rates: Instead of crediting solar exports at the full retail rate, utilities lobby for wholesale rates (typically 2-4 cents/kWh vs. 12-15 cents/kWh at retail). This dramatically reduces the financial benefit of solar.
• Fixed charges and demand fees: New monthly fees specifically targeting solar customers, designed to recoup "lost" revenue from reduced electricity purchases.
• Time-of-use rate manipulation: Shifting rate structures so that solar production hours are valued less, while peak evening hours (when solar doesn't produce) are valued more.
• System size caps: Limiting the size of solar systems that qualify for net metering, preventing homeowners from fully offsetting their usage.

This isn't speculation. It's already happened in states like California, Nevada, Hawaii, and Arizona. California's NEM 3.0 policy reduced the value of net metering credits by roughly 75%, devastating the economics of new solar installations in the state.

Could It Happen in New Mexico?

Absolutely. New Mexico's current net metering policy is governed by the Public Regulation Commission (PRC), and it can be modified through regulatory proceedings. A profit-motivated ownership group has every incentive to lobby the PRC for net metering changes that protect utility revenue.

The playbook is well-established: utilities fund studies claiming that solar customers don't pay their "fair share" of grid maintenance costs, then use those studies to justify rate restructuring that penalizes solar adoption.

Here's the critical point: **if you install solar while current net metering rules are in place, you're likely to be grandfathered into the existing policy, even if the rules change for new installations later. This is exactly what happened in California, Nevada, and Arizona. Existing solar customers kept their favorable net metering rates while new customers faced dramatically worse terms.

What Smart Homeowners Are Doing Right Now

The homeowners who are paying attention are taking action. Here's what we're seeing:

• Locking in solar + net metering now: Getting solar installed while current policies are in place, securing grandfathered net metering status before potential policy changes.
• Adding battery storage: Reducing dependence on the grid entirely. With a battery system, you can store your excess solar production and use it at night, regardless of what happens to net metering policy.
• Maximizing system size: Instead of sizing for 80% offset, many homeowners are sizing for 100-110% offset to maximize their energy independence.
• Monitoring PRC proceedings: Staying informed about regulatory filings that could affect net metering and utility rate structures.

The Bigger Picture: Energy Independence

Regardless of who owns your utility company, one truth remains: the sun doesn't send a bill. Every kilowatt-hour you generate from your own rooftop is a kilowatt-hour you don't buy from PNM at any price.

Solar has always been about energy independence. But with the uncertainty surrounding PNM's new ownership, that independence has never been more valuable. The ability to generate your own electricity insulates you from:

• Rate increases driven by corporate profit targets
• Policy changes that penalize grid-connected customers
• Fuel cost volatility passed through to ratepayers
• Infrastructure costs from grid maintenance and upgrades

This Isn't About Fear. It's About Math

We're not trying to scare anyone into buying solar. We're presenting the facts as they are. The acquisition of PNM by private equity interests creates a structural incentive for higher rates and less favorable solar policies. Whether those changes happen in 2 years or 5 years is uncertain, but the direction is clear.

The math is simple: if you're going to go solar anyway (and the economics already make sense for most Albuquerque homeowners), doing it before potential policy changes is objectively better than doing it after.

What BT Energy Recommends

At BT Energy, we believe in giving homeowners honest, straightforward information so they can make informed decisions. Here's our advice:

• Don't panic, but don't ignore the situation either. Regulatory changes take time, and New Mexico's PRC still has significant oversight authority.
• Get a free solar assessment to understand what solar would cost for your specific home and what your savings would look like under current policies.
• Consider battery storage. Even if net metering stays the same, having energy storage gives you maximum independence and peace of mind.
• Act while current incentives and policies are in place. There's no advantage to waiting, and there's real risk in delay.

The sun is still shining over Albuquerque, over 310 days a year. The question is whether you'll be the one benefiting from it, or whether you'll keep paying more and more to a utility company with new profit targets to hit.