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Texas has no statewide 0% heat pump loan program like Massachusetts, Connecticut, or Maine. But you still have 7 real financing paths. Here is an honest comparison with actual Texas numbers -- including two 0% options most homeowners do not know about.
If you have looked at heat pump financing in Northeast states, you may have seen programs like Mass Save HEAT Loan (0%, 7 years), CT Smart-E (0.99%), or Efficiency Maine (0%). Texas has nothing comparable at the state level. Here is why, and what you can do instead.
From 0% municipal programs to $0-dealer-fee loans, here is every realistic option for financing a heat pump in Texas in 2026 -- with real numbers, not marketing fluff.
TX homeowners wanting $0 dealer fee, bundled with solar
Quick funding, no home equity required
Homeowners with equity, flexible draw
Convenience, same-day approval
Small systems, pay-off within intro period
San Antonio homeowners (CPS territory only)
Austin homeowners, combine rebate with any loan
| Feature | Propel | Personal Loan | HELOC | Contractor | CPS 0% |
|---|---|---|---|---|---|
| APR | 8.99% | 7-15% | 7-9% var | 0-12% | 0% |
| Dealer Fee | $0 | 1-6% | $0 | 5-25% | $0 |
| Term | 25 yr | 3-7 yr | 10-20 yr | 3-10 yr | 10 yr |
| Min FICO | 660 | 680 | 680 | 640 | N/A |
| Collateral | None | None | Home | None | Utility bill |
| TX Only? | Yes | National | National | Varies | SA only |
| Approval Speed | 1-2 days | Same day | 2-6 weeks | Same day | 2-4 weeks |
Texas has a constitutional cap: your mortgage + HELOC cannot exceed 80% of home value. This limits HELOC borrowing more than other states. If your LTV is already above 70%, a HELOC may not cover the full heat pump cost.
Texas has no state income tax, which means no state energy efficiency tax credits are structurally possible. This is why utility rebates are the only incentive game in town -- and why financing terms matter more here than in NE states.
Most TX homes need 3-5 ton systems (vs 2-3 ton in the Northeast) due to cooling loads. This means higher upfront costs ($7K-$14K for central ducted) but also larger energy savings since the heat pump replaces both AC and furnace.
In ERCOT deregulated areas (85% of TX), your electricity rate varies by REP contract. Heat pump operating costs depend heavily on your chosen plan. Lock in a fixed-rate plan before installing -- variable rates during summer peaks can spike to $0.20+/kWh.
If: You live in San Antonio (CPS Energy territory)
CPS Energy 0% On-Bill Loan
Free money. 0% APR, repaid through utility bill. No better option exists.
If: You live in Austin (Austin Energy territory)
Austin Energy Rebate ($3K) + Personal Loan or HELOC
Take the $3K rebate first, then finance the remainder. Reduces loan principal significantly.
If: You want solar + heat pump together in TX
Propel Concert Loan
8.99% APR, $0 dealer fee, one payment for both. Total bundle $35K-$55K on 25-year term.
If: You have 20%+ home equity and strong credit (720+)
HELOC
Lowest total cost. 7-9% variable but no dealer fee, potentially tax-deductible interest.
If: You need fast approval and have no home equity
Personal Loan
Same-day approval, no collateral, fixed rate. Best for credit scores 700+.
If: Mini-split under $5K, can pay off in 12-18 months
Credit Card 0% Intro
Truly free if paid before intro expires. Only for small systems you can aggressively pay down.
Every TX utility rebate reduces the amount you need to finance. Apply within the rebate window (typically 60-90 days after install) to avoid leaving money on the table.
DFW, Waco, Midland-Odessa
Processing: 6-8 weeks
Greater Houston
Processing: 6-8 weeks
Austin / Travis Co.
Processing: 2-3 weeks
San Antonio / Bexar Co.
Processing: 4-6 weeks
Denton Co. area
Processing: 4-6 weeks
Select TX areas
Processing: 6-8 weeks
Many TX HVAC contractors offer "0% financing" or "low rate" loans that hide a dealer fee of 5-25% in the quoted system price. A $10,000 heat pump may be priced at $12,000-$12,500 when contractor financing is used. Always ask for the cash price separately.
Tell us your location, system size, and credit range. We will show you the actual monthly payment for each financing option -- including Propel, HELOC, and any utility rebates you qualify for.