Average Phoenix electric bill in July: $342. If yours is over $400, here are the 5 things that actually move the needle.
1. Seal your ducts ($400 saved/yr)
Most Phoenix homes lose 20-30% of cooling through duct leaks before air ever reaches the rooms. Aeroseal sealing measurably reduces leakage and pays back in 12-18 months for most homes.
2. Set the thermostat right (then leave it)
Setting your thermostat down to 68 doesn't cool faster — it just makes the system run longer. 78 is the sweet spot for AZ. Each degree below 78 adds about 8% to your bill.
3. Use ceiling fans (free cooling)
A ceiling fan running with the AC lets you set the thermostat 4 degrees higher with same perceived comfort. Net savings: $30-50/month per high-traffic room.
4. Replace 14+ SEER systems with SEER2
If your AC is below 14 SEER, you're paying 30-50% more in cooling costs than a modern SEER2 unit (17+ SEER). The replacement math pays back in 4-6 years for most homes.
5. Daily AC tune-up (literally)
Clean filters monthly during peak season. Hose down your outdoor condenser every 2-3 weeks. Both are free, both reduce strain, both extend system life.
Most Phoenix homes can cut $80-120/month off summer bills with under $2k of work.
Free in-home consultation any time. We tell you what's worth fixing and what isn't.
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