Review equipment specifications
Obtain the indoor and outdoor model information and electrical requirements. Confirm the intended location before choosing a route.
Lynnwood based. Locally connected.
Air Conditioner & Heat Pump WiringLynnwood & the Seattle area
Your new cooling or heating equipment needs the right electrical supply. Live Wire Electric coordinates air-conditioner and heat-pump circuit work for homeowners and HVAC installers across Lynnwood, Seattle and King and Snohomish Counties.
King & Snohomish Counties · Local service since 2005
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Live Wire Electric
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Licensed, bonded & insuredClear, upfront pricing24/7 emergency calls2-year standard warranty
The right work. A clear plan.
Air Conditioner & Heat Pump Wiring: what to expect.
Electrical requirements come from the actual equipment, not the old appliance or a general rule of thumb. The circuit, protective device, disconnect and available service capacity need to match the proposed installation. Indoor and outdoor equipment may have separate supply requirements.
An HVAC replacement is a good time to clarify who is responsible for the electrical work. We can review the equipment specifications and coordinate the electrical scope with your HVAC contractor. Refrigerant, mechanical installation and HVAC commissioning are separate responsibilities unless explicitly arranged.
From the field.
Care in the details.
Original photos shared by Live Wire Electric: a closer look at our crew and the spaces we work in.
Make the next step a good one.
A scope built around your home.
Assess the supply
Review capacity, circuit availability, wiring path and required local disconnect arrangements. An existing circuit may or may not be suitable for the replacement equipment.
Coordinate the installation
Plan electrical work and inspection around the HVAC schedule. Define any panel changes and the handoff between electrical and mechanical trades.
Before the appointment
Send the equipment specifications before the installation date is fixed. Tell us about a future EV charger or other large electric loads so capacity decisions are not made in isolation. Any rebate eligibility should be checked before work, not assumed from the equipment name.
Clear expectations. Better decisions.
What affects the price?
Equipment requirements, distance to the panel, accessible routes, disconnect work and any service-capacity changes affect cost. The written scope should distinguish electrical installation from HVAC equipment, mechanical permits and finish restoration.
Your written estimate should identify the equipment, electrical work, access, permits and any separate trades or finish restoration. Ask about anything you do not see included.
Rooted here. Ready to help.
Local planning—not a one-size-fits-all job.
A Lynnwood gas-to-heat-pump project, a Seattle retrofit or a Bellevue cooling upgrade can involve different existing electrical capacity and routing. We verify the property’s utility and permit authority and help align the electrical work with the HVAC installation sequence.
Most electrical work requires a permit and inspection through the authority responsible for the address. We obtain the electrical permit for work we perform when required. Utility-service approval is a separate step when applicable. Washington electrical permit guidance ↗
Real projects. Local people.
Good work. Close to home.
Published stories matching “wiring.” Read each story for the work performed, or choose a community to narrow the view.
No crossed wires.
Your questions.
Clear answers.
Planning air conditioner & heat pump wiring? Start here, then talk with the crew about your home.
Call your local crewCan a replacement air conditioner use the old circuit?
Possibly, but only after comparing the new equipment requirements with the circuit and its condition. Similar appearance or location does not establish compatibility.
Will a heat pump require a panel upgrade?
Not always. A load assessment and the equipment requirements determine whether the existing service can support the installation.
Do you install the HVAC equipment too?
This service page covers the electrical supply and related wiring. Coordinate the mechanical installation and commissioning with your HVAC provider, with responsibilities confirmed in the estimate.
Keep the plan connected.
Related electrical services.
A little help from Sparky.
Wondering what
your project could cost?
Explore the scope, see a planning range when the details support one, and understand what still needs an on-site look. No contact details required.
Let’s get your power
back on track.
Fast, friendly, and reliable electrical service
across King & Snohomish Counties.