Lower Your Dallas Summer Electricity Bill: The Case for Inverter HVAC
If your summer electricity bill in Dallas is painful, you are not imagining things.
Where Your Summer Bill Is Going
Inefficiency #1 — System SEER2 Rating: At 23.1 SEER2 vs. 14 SEER2, you consume 39% less electricity.
Inefficiency #2 — Duct Losses: Up to one-third of conditioned air is lost through duct leakage in Dallas attics at 130–150°F.
Inefficiency #3 — Cycling Behavior at Peak Price Hours: Single-stage systems run at maximum draw during ERCOT peaks.
The Oncor Rebate Opportunity
Oncor offers rebates of up to $1,000. Federal IRA Tax Credits add up to $2,000.
| System | SEER2 | Est. Annual Cooling Cost | 10-Year Savings vs. 14 SEER2 | |---|---|---|---| | Standard 14 SEER2 | 14.0 | ~$390/yr | Baseline | | Gree inverter | 20.0 | ~$250/yr | ~$1,400 | | Daikin inverter | 20.3 | ~$235/yr | ~$1,550 | | Mitsubishi inverter | 23.1 | ~$180/yr | ~$2,100 |
Tools to Help You Decide
See Our Dallas UHI - Electricity Bill Installations
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