
When your window AC isn’t cutting it, but central AC is too expensive, installing a new ductless mini-split AC may be the cooling solution you’re looking for. Find out what a mini-split costs and how to hire the right pros to get the job done.
Breeze through the planning
Ductless mini-split installations work well for room additions, sunrooms, and garages where you want heating and cooling without running new ductwork.
Expect to pay $2,000 to $14,500 for professional installation, with average costs around $3,000 depending on your room size and system type.
Your pro needs to assess electrical capacity, wall support, and indoor unit placement to ensure your home can handle the added power demand.
Hiring a local mini-split installation professional keeps electrical work and refrigerant handling safe, ensuring your system runs efficiently from day one.
A mini split is an energy-efficient solution for spaces you want to heat and cool without ductwork, such as a home addition or small space. A licensed professional should install a ductless mini split, as the project requires training in electrical work and handling refrigerant. Flow into these five ductless mini split questions you can expect to discuss with a pro.
If you’re adding a room to your home or want better temperature control in a certain space, such as a sunroom or a garage, share those details with a pro. Some mini-split systems can heat and cool more than one room using multiple indoor units and a single outdoor unit. Your pro will want to know the approximate square footage as well.
Your contractor will ask questions about how easy it is to access the space for electrical work, such as whether they can reach the room from an unused basement or attic, and whether the room is on the first or second floor. Your pro will need to run a separate electrical line directly to your home's electrical panel. You may need to upgrade your electrical service to handle the extra power demand.
A pro will come out to assess the full scope of the project and any structural barriers. They’ll want to ensure the wall can support the weight of the mini split. They’ll also look for where to install the indoor unit so it’s not too close to a window or in direct sunlight.
If you want your room to be cool for the summer, contact a pro in the spring to get on their calendar. If you’re hoping for a cozy space by fall, reach out to pros in the summer. Getting on a pro's schedule can take a week to several weeks. Contact at least three mini split install pros near you for quotes and to discuss your project timeline.
The cost to install a ductless mini split ranges from $2,000 to $14,500, with a national average of $3,000. A multi-zone system costs significantly more than a single-room unit. The size and number of BTUs also impact cost. Talk with mini split installers near you to discuss project expenses.
While a licensed HVAC pro is on-site for your mini split install, it’s smart to capitalize on the opportunity. Consider other HVAC upgrades you want around your home, such as ductwork cleaning or a furnace inspection. You can save on cost and time by having the pro batch their services.
Great company! Price was competitive, technician showed up on time and completed the job (exterior electric Radon fan replacement) quickly. Would hire them again.
As usual with ECO, tech Jordan was outstanding, very professional, very knowledgeable, and very thorough with repairs made to tankless water heaters. Very highly recommend ECO!!!
Raven and crew does absolutely fantastic job. They are very professional if any concerns were to occur with any of her work she always took responsibility and finished out with a great job. I have worked with her business for a year and have always been satisfied. Very trusted business and...
I would recommend this company to anyone! He showed up on time, was friendly, completed a very difficult repair on our dryer vent cover, was responsive, and pricing was extremely fair and competitive. I would have him back to do any of our repairs or cleanings without hesitation!
Ace Fireplace Services' chimney sweep service is truly exceptional. They used advanced technology to ensure a thorough cleaning process, and my chimney has never looked better. I highly recommend their services.
The technician was very professional and friendly. He answered all my questions and was very thorough. He left the fireplace area very clean . He inspected from the roof and advised me as to other work that might need to be done. There was no pressure there. I was very satisfied with the...
Excellent experience with hiring Tether House to Mount our 77’ Samsung TV in our bedroom. Fast, friendly, and knowledgeable. Highly recommend.
On time, clean and finished fast. Windows seem sturdy and the finish is good. Caulking was done with no smudges. Would recommend.
Great job...edging and pre clean up went well with a great job with seal coat. Friendly, efficient and professional.
Good workers and they do a good job.
From average costs to expert advice, get all the answers you need to get your job done.

When your window AC isn’t cutting it, but central AC is too expensive, installing a new ductless mini-split AC may be the cooling solution you’re looking for. Find out what a mini-split costs and how to hire the right pros to get the job done.

A mini-split allows for zoned cooling, helpful for cooling spaces like garages. Learn the cost to install a mini-split unit in a garage with this guide.

Ductless heating and cooling system costs vary depending on size, type, and energy efficiency. Their installation is likely to lower your energy bills.

This calculator will help you figure out what size mini-split you’ll need to service different rooms in your space depending on their square footage.

What is a split system HVAC exactly? Learn what a split system HVAC is, the different types there are, how long they last, and more.

Ductless air conditioning can increase energy efficiency while providing personalized comfort. But is it right for your home? This guide has the answers.