Ductless Mini Split AC Installation & Repair in Columbia, MO

Looking for a reliable HVAC contractor who can help you repair or replace your ductless mini split AC unit? Call (573) 777-3660 to schedule immediate service in Columbia, MO.

Ductless mini split air conditioners can help you lower your energy bill and provide greater indoor climate control. With a ductless AC, you won’t have to worry about energy loss caused by leaking ductwork. Some customers with central AC may still want to consider installing a ductless unit to enjoy even greater indoor comfort and temperature control.

MasterTech Plumbing, Heating and Cooling can help you install a new system and repair or replace your existing one. Our licensed HVAC professionals provide ductless mini split AC services throughout Columbia, MO and the surrounding Mid-Missouri area.

Zoned Cooling Lets You Enjoy Greater Indoor Comfort

Before we get to work installing your new ductless mini split AC, we will set up a time to go over your cooling needs and help you design an effective zoning plan.

Do you want to cool just one room or area, or are you looking to cover multiple rooms? We can provide you with a single-room ductless AC system, or a multi-room system that can connect up to five indoor units to one outdoor condenser.

Zoned cooling provides greater flexibility when it comes to climate control. You can set different rooms to different temperatures, allowing every household member to enjoy their own level of comfort. A zoned system can also eliminate hot or cold spots.

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Ductless AC Installation Process

After our initial consultation, we will return with your new system and begin the installation. This process will require us to create small access points in your wall to connect the indoor unit with the outdoor condenser.

We will then continue with the rest of the installation, including setting up the condensate discharge line and wiring, and testing the unit for leaks before adding refrigerant. Your indoor wall units will be mounted in the most desirable locations according to your zoning preferences.

Professional ductless AC installation can take anywhere from a few hours to a few days to complete, depending on the number of indoor units you would like to set up.

Work With Columbia’s Top
Plumbers and HVAC Experts

Whether you need your air conditioner repaired, a new furnance installed, or your drains cleared, MasterTech Plumbing, Heating and Cooling is happy to help.

Get in Touch With Us

Work With Columbia’s Top
Plumbers and HVAC Experts

Whether you need your air conditioner repaired, a new furnance installed, or your drains cleaned, MasterTech Plumbing, Heating and Cooling is happy to help.

Get in Touch With Us

Maintaining Your Ductless Mini Split AC

Although it may seem as if ductless air conditioners are easier to maintain (they already have so many advantages over central air systems, after all!), these units may actually require more frequent maintenance.

Most importantly, the filter will need to be cleaned every four to six weeks. Neglected air filters can result in dirt and dust buildup. If enough debris has built up inside the unit, professional cleaning and repair will be necessary.

MasterTech Plumbing, Heating and Cooling offers annual service agreements that include ductless AC maintenance, tune-ups, and cleaning. Give us a call to learn more about signing up for a service agreement—and keep your air conditioner performing at optimal levels!

Customer Reviews

Josh is great! He is the one who usually comes to our house. He installed an overhead tank toilet, which is a tricky and time-consuming job. He... overcame many obstacles and stuck with it until the job was completed and done right. Price was also good. MasterTech has always taken care of all our needs in a prompt and professional manner. Emergency service has always been rapid too.read more
Michael Lewis
Michael Lewis
17:24 11 Mar 20
Chris was great. Dispatch was great. We were scheduled quickly. Prices were very competitive. Edit: We had great success having our pipes fixed. Due... to Missouri weather things were touch and go but Master Tech sure delivered! We are so please with the fix, financing and friendliness Master tech and our technician Chris Gilpin provided us. Will forever and always us Master tech. Certainly mighty nice peopleread more
Kimberly Threatt
Kimberly Threatt
01:30 29 Feb 20
We had to have emergency service today, Saturday. A serviceman was here in less than an hour. The repairs were made quickly, the charge was not ... over the top, even though it was not a work day, and the individual was friendly and courteous. We have learned to expect this kind of service from Master Tech. Thank you.read more
Barbara Timbrook
Barbara Timbrook
03:48 26 Jan 20
I recommend MasterTech. They show up when they tell you they will show up. They provide a comprehensive estimate and also a good explanation of the... work that need to be done. Their work is good quality. They usually have the needed parts on their truck so they can do the task in a timely manner. They clean up the work area after the job is finished,read more
Dennis Catlett
Dennis Catlett
22:15 23 Jan 20
A great experience. First, on time, service tech was sent out when promised. Second, quick assessment of the problem (faulty sump pump). The tech... not only quickly replaced the pump, but he made an alteration that will make it easier whenever a replacement has to be made. Bottom line, a most professional service. Certainly would recommend Master Tech to folks needing their service.read more
W B Tichenor
W B Tichenor
16:08 31 Dec 19
MasterTech is so great to work with. They're quick, clean, do great work, and have fair pricing. But the best thing about MasterTech is their people.... Whoever is responsible for their human resources does a terrific job of selecting and/or training them. They're so friendly and provide excellent information and customer service. I highly recommend MasterTech!read more
Jason Black
Jason Black
20:37 26 Dec 19
Previously I had not been impressed with master tech. However, their technician Dillon not only fixed my emergency pipe break at 1am on a holiday but... also saved me as a customer. This was the best service I have ever had at my home. He arrived promptly at 1am. Provided a couple of options on how to fix my problem both in the short and long term and quickly made repairs. He also has provided advice on how to address issues related to the water damage caused by the busted pipe. This was one of the most positive bad situation we have had as homeowners. Thank you Dillon and mastertech.read more
Michael Grote
Michael Grote
20:35 26 Dec 19
I had to change my appointment at the last minute and they were able to accommodate my new availability without any hesitation. My tech was really... professional (Dillion). I got a call and a text to let me know he was on the way. He fixed my problem quickly and was so friendly. This is the second time that I have had to use a plumber and I will use Master Tech again since I have an old house with old plumbing.read more
Leigh Burton
Leigh Burton
14:01 22 Nov 19
HVAC and plumbing under one roof, what else do you need?! Great team!
CJ Roe
CJ Roe
01:06 30 May 18

Our Real Time Service Area

Local Reviews

MasterTech Plumbing, Heating and Cooling Rated 4.8 out of 5 stars based on 1361 customer reviews

Map of Columbia, MO

professional service




Review of MasterTech Plumbing, Heating and Cooling

the two plumbers who worked on several problems at my house were both professional and personable.


Map of Columbia, MO

Our go-to resource




Review of MasterTech Plumbing, Heating and Cooling

Josh is top-notch. Whenever we have a plumbing issue we speed-dial Master Tech and know we’ll get it taken care of.


Map of Columbia, MO

Excellent Work




Review of MasterTech Plumbing, Heating and Cooling

They guys did an excellent job with the new system installation and answering all questions that I had. They worked to make sure everything works great and also looks great as well.


Josh B.

Josh B.

Attempted to repair commercial faucet. Sending replacement bid for approval. Columbia

Near Conley Rd, Columbia, MO 65201
CJ R.

CJ R.

Furnace. Columbia.

Near Business Loop 70 E, Columbia, MO 65201
Isaac K.

Isaac K.

Replace control board. Columbia Missouri.

Near Paris Ct, Columbia, MO 65201
Josh B.

Josh B.

Gave estimate for toilet installations

Near Astoria Way, Columbia, MO 65203
Josh B.

Josh B.

Fixed flue venting issue. Columbia

Near Yale, Columbia, MO 65203

Get your heating or air conditioning problem resolved ASAP.

Contact us at (573) 777-3660 for professional ductless AC repair and replacement in Columbia, MO.
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