For HVAC Contractors

Buy HVAC Leads in Mercer Island, WA — 38 New Permits This Month

Get a list of Mercer Island, WA homeowners who pulled an HVAC permit this week — AC install, furnace replacement, heat pump, ductwork. Real installs, not HomeAdvisor's shared $35 form-fills.

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5
HVAC permits, last 7 days
38
last 30 days
119
last 90 days
5
active contractors

What's happening in Mercer Island, WA right now

Real numbers from real building permits. Updated daily.

Top HVAC contractors (last 180 days)

  • POTELCO INC 14 permits
  • GREENWOOD HEATING &HOME SRVS 12 permits
  • GENE JOHNSN PLB HTG CL ELC LLC 9 permits
  • WASHINGTON ENERGY SVCS CO LLC 6 permits
  • BETTER AIR NW HEATING/CLNG LLC 5 permits

Recent HVAC permits in Mercer Island, WA

  • GREENWOOD HEATING &HOME SRVS 2026-07-31
  • SWITCH ELECTRIC LLC 2026-07-30
  • GREEN TOP CONSTRUCTION LLC 2026-07-30
  • MAIDEN CONSTRUCTION LLC 2026-07-30
  • SWITCH ELECTRIC LLC 2026-07-30

→ See all 38 permits with owner phones

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  • All HVAC permits in Mercer Island, WA + 770+ other cities
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