Ductless mini-splits

A mini-split heats and cools one room or zone without ductwork. It’s a good fit for additions, garages, shops, bonus rooms and older homes with no ducts.

A Dayco technician kneeling to connect a ductless mini-split outdoor unit beside a house

What we do

When a mini-split makes sense

Not sure? Call (509) 586-9464 and describe what’s happening.

  • A room that’s always too hot or too cold compared with the rest of the house
  • An addition, garage or shop with no ductwork to extend
  • An older home with baseboard or wall heaters
  • You want to set a different temperature in each room

Pricing a ductless system

Ductless systems depend on how many indoor units you need and where they go, so we price them after a home visit rather than in the instant quote.

Call us or book a visit and we’ll measure, recommend a layout and give you a written price.

A Dayco technician in a red shirt kneeling beside a new Trane outdoor unit with gauges, a vacuum pump and a nitrogen tank connected

Installed the Dayco Way

Every system we install is done so that anyone at Dayco can recognize it was installed properly: safely, to the manufacturer’s specifications and running at its best efficiency.

Afterward, a maintenance plan keeps it that way, from $18 a month.Compare plans

What customers say

4.9 from 1,111 Google reviews

Read more reviews

  • “You are “Top-Notch” people. I feel truly privileged that I was able to have you work on our home. Thank you a million times over. PS. Awesome customer service!”

    McConnell Family

  • “Dan Garcia… explained my choice in terms that I could understand and helped me to make the best possible selection for my investment. The installation staff came when they were scheduled and were very polite and professional.”

    Rose-Marie Hadeed

No heat? No cooling? Call now.

Whether it’s 2 PM or 2 AM, a Dayco technician is on call.

Book by phone on this preview

Online booking runs on ServiceTitan, which only opens on Dayco’s registered website (daycoheating.com). On this preview, call the office and we’ll set up your appointment.

Call (509) 586-9464