South Hill
Family-owned HVAC in Graham, WA — serving Elk Plain, Tacoma, Puyallup, Federal Way & the South Sound. Heat pumps, AC, furnaces & 24/7 repair. Call (253) 740-5135.
Family-owned HVAC in Graham, WA — serving Elk Plain, Tacoma, Puyallup, Federal Way & the South Sound. Heat pumps, AC, furnaces & 24/7 repair. Call (253) 740-5135.
South Hill homeowner intel · verified July 2026
The homes here
South Hill's dense 1990s–2010s subdivisions above the Puyallup valley are almost universally fully ducted two-stories — the classic candidate for a ducted inverter heat pump or dual-fuel setup rather than a ductless retrofit.
Sitting on the plateau above the valley floor, South Hill avoids the worst of the river-bottom fog and cold-air pooling that Puyallup and Orting see, but open subdivision lots mean more wind exposure for outdoor units.
Match a system to your home styleRebates & utilities
- Puget Sound Energy (PSE):PSE amounts and rules change through the year — we verify the current rebate for your exact conversion before you sign anything.
- Washington HEAR (Climate Commitment Act):Per the program administrator: up to 100% of qualified project cost below 80% AMI, and 50% between 80–150% AMI. Income verification happens up front — we help you check your tier.
Permits
Pierce County Planning & Public Works. Yes — a mechanical permit is required even for same-spot furnace or heat pump replacement. Basic replacement permits are typically issued right after fee payment. Homeowners may pull their own permit on a primary residence; we pull it as your licensed contractor so nothing gets missed.
How we handle South Hill permits| Attribute | What we see in South Hill |
|---|---|
| Housing stock | South Hill's dense 1990s–2010s subdivisions above the Puyallup valley are almost universally fully ducted two-stories — the classic candidate for a ducted inverter heat pump or dual-fuel setup rather than a ductless retrofit. |
| Climate & comfort | Sitting on the plateau above the valley floor, South Hill avoids the worst of the river-bottom fog and cold-air pooling that Puyallup and Orting see, but open subdivision lots mean more wind exposure for outdoor units. |
| Utility / program | What to verify | Official source |
|---|---|---|
| Puget Sound Energy (PSE) | PSE amounts and rules change through the year — we verify the current rebate for your exact conversion before you sign anything. | PSE rebates |
| Washington HEAR (Climate Commitment Act) | Per the program administrator: up to 100% of qualified project cost below 80% AMI, and 50% between 80–150% AMI. Income verification happens up front — we help you check your tier. | WA Dept. of Commerce — HEAR |
Is South Hill unincorporated, and who permits HVAC work there?
Yes — South Hill is an unincorporated Pierce County community, so Pierce County Planning & Public Works issues the mechanical permit, required even for same-spot replacement. We pull it as your licensed contractor.
What heat pump rebates apply on South Hill?
South Hill is PSE territory in most cases, with rebates weighted toward electric-resistance-to-heat-pump conversions and Washington's income-qualified HEAR funding stacking on top. We confirm your current eligibility as part of the estimate.
We handle the permit and rebate paperwork for South Hill homeowners. Programs and processes change — verifying your current eligibility is part of every Infinity estimate. WA Lic. INFINHA841B8.
Popular services in South Hill
Choose Infinity & enjoy endless comfort.
Your perfect home environment awaits — call (253) 740-5135 or schedule service online and our team will take it from there.
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