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LevelUp Comfort: HVAC, Plumbing, Electrical
HVAC Ductless mini-split installation

Ductless heating and cooling for the rooms that need it

Ductless mini-splits heat and cool individual rooms or zones without ductwork. They’re a common fit for additions, ADUs, converted garages, and rooms the main system doesn’t reach well.

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When this makes sense

  • Your home, or part of it, has no ductwork
  • An addition, ADU, or converted garage needs its own heating and cooling
  • One area of the house is always too hot or too cold
  • You want to avoid running new ducts through finished spaces

What the assessment covers

  • Which rooms need heating and cooling, and how they’re used
  • Indoor unit placement and the route between indoor and outdoor units
  • Outdoor unit location
  • Electrical supply for the outdoor unit

Options to discuss

Single-zone

One indoor unit connected to one outdoor unit, for a single room or open area.

Multi-zone

Several indoor units on one outdoor unit, each with its own temperature control.

Indoor unit styles

Wall-mounted, ceiling cassette, or slim ducted units, depending on the room.

How the work goes

  1. 01
    RequestCall or send a short request with your city or ZIP and what’s going on. Tell us how you’d like to be contacted.
  2. 02
    AssessmentWe look at the equipment or system involved, the house, and what you want to change, and answer your questions.
  3. 03
    ProposalYou receive written options that spell out the scope of each, so you can compare them side by side.
  4. 04
    The workWork is scheduled at a time that suits you. Floors and work areas are protected, and the site is cleaned up when we finish.
  5. 05
    Follow-upWe walk you through what was done and check in afterward to make sure everything is working as expected.

Scope to plan for

Refrigerant lines and condensate drains need a route through walls. Your proposal should show where they’ll run.

Indoor units are visible in the room, so placement is a design decision as well as a technical one.

The outdoor unit needs its own circuit; your proposal should include it.

Questions about ductless mini-splits

How many indoor units do I need?

Usually one for each room or open area you want to control separately. Open floor plans may need fewer.

Can a mini-split be the only system in a house?

In many homes, yes, with a multi-zone setup. It depends on the layout and how many rooms need coverage.

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Tell us what’s going on and how you’d like to be contacted. A few sentences is plenty.

How should we contact you?

For example: what’s happening, how old the equipment is, or what you’d like to change.

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