Ductless Systems

Ductless unit mounted on the wall.

You may have heard about ductless heating and cooling systems, but do you know about their advantages?

A Flexible Solution

The most common HVAC systems are central air conditioners and heat pumps that use ducts to deliver conditioned air throughout a building.

Ductless systems are more flexible than traditional systems, because ductless systems don’t use ductwork. All that’s needed is a small outdoor unit and one or more indoor units, along with access to electricity and a place to mount the units. Ductless systems can be installed in either new or existing construction.

More Affordable

Traditional heating and cooling units can run inefficiently for a number of reasons, costing you money in lost energy. The actual units are larger than a ductless system, also costing you more money overall, because they naturally consume more power. Also, conditioned air can be lost through gaps in the ductwork before it ever reaches its intended destination, illustrating yet another example of lost energy for which you also pay.

Ductless systems are smaller than traditional HVAC systems, which means they use less power. In addition, the temperature-controlled air of a ductless system is delivered directly into a room instead of throughout an entire building. This means that you don’t heat or cool rooms that aren’t occupied. Translation: less needed power, less money spent.

Improved Indoor Air Quality

Did you know the quality of indoor air is typically lower than that of outdoor air? Ductwork collects dust, allergens, bacteria, as well as many other contaminants. Traditional forced air systems blow air directly through these contaminants and consequently throughout your house.

Ductless systems offer multi-stage filtration that greatly reduces this type of air contamination and creates a healthier indoor environment.

Easy to Install

Ducted systems can take several weeks to install. They interrupt daily life in the home and can take up valuable real estate due to their size.

Conversely, ductless systems can be installed in as little as a day, depending on the number of units required. The pipes required for the systems only dictate a three-inch hole that makes them easier to integrate into a building.

Need Ductless System Service?

Contact the experts at Arizona Comfort Systems.

Call us at 520-415-5681!

Ductless Mini-Split Installation in Hereford, ST 85615

“Installed line set for mini-split in new construction. Did a clean job.” – David M.

Ductless Mini-Split Repair in Other, ST 85737

“Such a hard worker, professional and diligent. Very competent and felt very safe to have him in our home.”

– Beth B.

Ductless Mini-Split Installation in Other, ST 85624

“Tech was very thorough and explained our options clearly. Very polite and professional.”

– Robert S.

Ductless Mini-Split Repair in Other, ST 85637

“Great service call from Auhsten! Very polite and thorough!”

– Angela L.

Ductless Mini-Split Repair in Sierra Vista, ST 85635

“Robert is excellent when it comes to the mini split system. He also does our maintenance twice a year.”

– Sue D.

Ductless Mini-Split Installation in Sierra Vista, ST 85635

“Quote process was simple and fast. Only had to wait a couple of weeks for the install. The team showed up bright and early, installed the unit above my expectations. Friendly, fast, and great work! Didn’t leave a single piece of trash behind. Best company I have dealt with so far in Arizona!”

– Andrew S.

Ductless Mini-Split Maintenance in Sierra Vista, ST 85635

“Robert came prepared and on time! His backpack speaks volumes about his professionalism. Initially Robert came to perform maintenance but discovered the interior unit wasn’t receiving power. He quickly narrowed down the issues and has requested further repairs. Thank you Robert and ACS!”

– Marcus T.

Ductless Mini-Split Maintenance in Hereford, ST 85615

“Jason communicated well before his arrival with time to expect to see him. He was timely and thorough. And aided in some timer issues beyond standard maintenance.”

– Ronalf M.

We have had quite a few units installed with AZ Comfort System at our offices

“We have had quite a few units installed with AZ Comfort System at our offices. They always do a nice job.”

– Stan Greer Millworks G.

Ductless Mini-Split Installation in Sierra Vista, ST 85635

“Marco and helper were professional, clean and efficient.”

– Peggy H.


Arizona Comfort Systems proudly provides HVAC service to Benson, Bisbee, Hereford, Huachuca City, Sierra Vista, Tombstone, and the surrounding communities. Visit our service area page for more coverage details, call us at 520-415-5681, or request service online today.