Heating & cooling · Seattle, WA
Ductless Mini-Split Install in Seattle, WA
Zoned ductless mini-splits for additions and retrofits.
Ductless Mini-Split Install in Seattle, WA
When Seattle homeowners search for ductless mini-split install or a dependable heating & cooling contractor near them, they want craftsmanship that lasts and a crew that communicates. That's exactly what we do. Zoned ductless mini-splits for additions and retrofits.
From Laurelhurst to Queen Anne, Seattle's older homes often need structural care alongside the kitchen, bath, and addition work that modernizes them.
We write scope in plain terms: what we'll do, the materials, the sequence, and how any surprises are handled if something is uncovered.
What's included in your ductless mini-split install
A typical ductless mini-split install in Seattle can involve commissioning, equipment, controls, ductwork — and we put the full scope in writing so you know exactly what's covered before work starts.
You get a single point of contact, licensed and insured trades, and clear communication from the first sketch to the final walkthrough.
How much does a ductless mini-split install cost in Seattle?
Most ductless mini-split install projects in Seattle fall between $5,800 – $20,500, depending on the size of the space, the finishes you choose, and the condition of what's already there.
Because every home is different, we don't quote final numbers sight unseen. After a free in-home consultation you get a detailed, itemized estimate tied to your actual heating & cooling project — so there are no surprises later.
Why Seattle homeowners choose Xion Build
One dedicated point of contact coordinates the entire job, so you're never chasing subcontractors or wondering who's responsible.
Meticulous job sites and clear daily communication, with respect for your home, your time, and your neighbors.
Honest guidance on where to invest and where to save, so your budget goes toward what adds real, lasting value.
Our Seattle heating & cooling process
It starts with a free, no-obligation consultation: what you want, the constraints, and a realistic budget range before you commit to anything.
Handoff includes a detailed walkthrough and a written warranty — not a crew that vanishes the moment the dust settles.
Each phase is inspected and documented, and we keep you updated so you always know what's happening and what's next.
Frequently asked questions
How much does a ductless mini-split install cost in Seattle?
Most ductless mini-split install projects in Seattle run $5,800 – $20,500, depending on scope, finishes, and existing conditions. After a free in-home consultation we provide a detailed written estimate so your Seattle price reflects the actual project — not a guess.
Do you offer free estimates for ductless mini-split install near Seattle?
Absolutely. We provide free, no-obligation in-home estimates throughout Seattle and the greater Eastside, with transparent, itemized pricing.
Do you handle permits and inspections?
Yes. We manage permit applications, schedule inspections, and coordinate any required engineering so the work passes cleanly in Seattle.
Do you offer a ductless mini-split install in Seattle, WA?
Yes. Zoned ductless mini-splits for additions and retrofits. Xion Build is a licensed, bonded, and insured heating & cooling contractor serving Seattle and the surrounding WA communities.
What should we decide before starting a ductless mini-split install?
Your budget range, must-haves, timeline, and any finishes you already love. For heating & cooling work we also review access, existing conditions, and whether permits are required in Seattle.
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