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Multi Zone Mini Split Systems in Osage Beach, MO

One outdoor unit, several indoor heads, and every room set to whatever the person in it wants. 24 Hour Heating and Cooling installs multi zone ductless systems across Osage Beach, the Lake of the Ozarks and Jefferson City.

4 to 5
Rooms per outdoor unit
Zero
Ductwork required
Both
Heating and cooling
Call (573) 693-8863

Price a multi zone system

Tell us the rooms and we'll quote the whole job.

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Estimates on new systems are always free.

How zoning works

One system, one temperature. That's the problem.

A central system reads one thermostat, usually in a hallway, and heats or cools the entire house to satisfy that one reading. Multi zone gives every space its own head and its own setting. Here's what that looks like in a typical Lake house.

Main living area
70°
Where everybody ends up. Set comfortable and left alone.
Primary bedroom
66°
Cooler at night without freezing out the rest of the house.
Guest room
Off
Nobody has slept in here since June. Stop paying to condition it.
Bonus room over garage
72°
The room central air could never keep up with. Now it has its own head.
Walkout basement
68°
Running to pull humidity out as much as to cool it.
Sunroom
Off
Shut down in the shoulder season, back on when you want to sit in it.

Every one of those is a separate head fed by a single outdoor condenser. A room that's off is off, not a duct run with the damper closed.

Technician servicing a ductless mini split system
Indoor mini split head installed in a finished room
One outdoor
unit
Up to five indoor heads
Where it pays off

Best fit for houses ductwork was never designed for

Older lake houses that got added onto twice. Homes where the upstairs is permanently ten degrees off the downstairs. Rentals where half the rooms sit empty midweek and there's no sense conditioning them.

Running ductwork into those situations means opening ceilings, losing closet space and often still not getting even airflow at the far end of the run. A multi zone system skips all of that.

It isn't automatically the right answer. If a house already has sound ductwork and a system near the end of its life, replacing the central system is often the better value. We'll tell you which situation you're in.

Compare against a central system
Questions we get

What people ask us about multi zone systems

How many rooms can one system cover?

Typically four or five indoor heads on a single outdoor condenser, depending on the equipment and the total load. Larger houses sometimes take two outdoor units. We work that out from the actual rooms rather than a rule of thumb.

Can different rooms heat and cool at the same time?

On most standard multi zone systems, no. All the heads run in the same mode, so you can set different temperatures but you can't have one room heating while another cools. Systems that do both exist and cost considerably more.

Is it cheaper than replacing my central system?

Sometimes, sometimes not. If your ductwork is sound, central replacement often wins on price. If you'd be adding or rebuilding ductwork to make central work properly, multi zone usually wins. We'll price both if it's a close call.

What do the indoor heads look like?

A slim white unit mounted high on the wall, usually. Ceiling cassette and floor mounted options exist where that would look wrong.

Will it lower my energy bill?

Usually, for two reasons. Inverter compressors modulate instead of running full blast and shutting off, and you stop conditioning rooms nobody is using. How much depends on the house and how you actually use it, so we won't put a percentage on it.

Our work

Ductless installs done right

Every mini split is mounted solid, sealed and tested before we leave.

Brenton at a finished mini split install on a gray metal buildingTechnician wiring a new mini split outdoor unit on a metal building24 Hour Heating and Cooling technician at a new mini split outdoor unitNew mini split outdoor unit mounted above a central AC condenser
What customers say

Multi zone installs, in their words

Google reviews from ductless installs across Mid-Missouri.

★★★★★

Brenton came in and he and his sister did a fantastic job with the installation of 2 mini splits. We appreciated the straight talk of costs and timelines. The cost of both was less expensive than another quote for 1 unit.

Alisa Long
Google review
★★★★★

They are fair with you on price and will explain every detail, very patient. I am very happy with my electric bill since having them installed.

Sabrina Womack
Google review
★★★★★

Their customer service was excellent from start to finish, their pricing was very competitive, and our new system works flawlessly.

Lc Mac
Google review
Service calls and new installs

Need a repair today or a new system this season?

Call for a service call any hour of the day, nights and weekends included. Planning a new furnace, heat pump, AC or mini split? Estimates on new systems are free, with no obligation to book.

Call (573) 693-8863
Serving Osage Beach, Jefferson City and the towns around them

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