How much does a heat pump cost to install in Mill Creek, WA?

For a typical 1,500–2,000 sq ft Mill Creek home, a ducted heat pump installs for about $9,200–$12,800, most likely around $10,800. Answer a few questions in our calculator for your exact range.

What rebates are available in Mill Creek?

We check current utility and federal rebates for your address during your free on-site measure — amounts and eligibility vary by utility and household income.

Do you offer financing in Mill Creek?

Yes — pre-qualify with Acorn Finance or HFS Financial (a soft credit check that won’t affect your credit score), or apply directly with FTL Finance.

How long does a heat pump installation take in Mill Creek?

Most single-system residential installs are one day, start to finish, once the permit is pulled. Multi-zone ductless or larger commercial jobs can take longer — we confirm the timeline on your written proposal.

HVAC and heat pump installation cost in Mill Creek, WA (2026)

A planning range for Mill Creek homes, computed from our live pricing catalog — confirmed with a free on-site measure before you sign anything.

A typical Mill Creek home

Mill Creek's housing is mostly 1980s–2000s planned-community two-stories, with Silver Firs and Mill Creek East just outside city limits.

Reference HVAC installation price table
Option	Typical installed range
Heat pumpStandard: from $9,400 • Premium: from $12,200	$9,200–$12,800most likely $10,800
Furnace + ACStandard: from $7,800 • Premium: from $10,300	$7,700–$10,300most likely $9,000
Furnace onlyStandard: from $4,600 • Premium: from $6,200	$4,600–$6,200most likely $5,400

Heat pump

$9,200–$12,800 most likely $10,800

Standard: from $9,400 • Premium: from $12,200

Furnace + AC

$7,700–$10,300 most likely $9,000

Standard: from $7,800 • Premium: from $10,300

Furnace only

$4,600–$6,200 most likely $5,400

Standard: from $4,600 • Premium: from $6,200

Ductless mini-split (1 zone): from $6,000

Get my exact price

Serving Mill Creek

Mill Creek is served by Snohomish County PUD for electricity, and most gas customers are on Puget Sound Energy (natural gas).

Inside city limits, the mechanical permit goes through the Mill Creek Permit Center; Silver Firs and Mill Creek East are unincorporated Snohomish County and permit through Snohomish County PDS. Electrical permits run through Washington State Labor & Industries either way.

Larger Mill Creek homes (2,500–3,500 sq ft)

Bigger homes need more capacity, so the same equipment tiers price higher. Ductwork condition and your current fuel still move the number most.

Reference HVAC installation price table
Option	Typical installed range
Heat pumpStandard: from $10,600 • Premium: from $13,700	$10,400–$14,200most likely $12,100
Furnace + ACStandard: from $8,800 • Premium: from $11,700	$8,700–$11,700most likely $10,200
Furnace onlyStandard: from $5,200 • Premium: from $6,900	$5,100–$6,900most likely $6,000