Ductless Systems

Ductless service.

If you plan on adding a new addition or want to set up a multi-zone control system in your Oregon home, consider going ductless.

Unlike conventional heating, ventilation, and air conditioning (HVAC) systems that require ductwork to distribute conditioned air, a ductless system can deliver comfort to any part of your home without the need for air ducts. These systems improve energy efficiency and lower your utility bills because they target specific areas rather than your entire home.

At Diversified Heating & Cooling, we offer a variety of ductless systems to accommodate your lifestyle and needs. Our team of certified experts can install these systems in practically any part of your Central Oregon home to enhance your comfort and indoor air quality throughout the year.

How Ductless Systems Work

A single-zone ductless system has an outdoor unit (a heat pump or air conditioner) connected to a mounted indoor wall unit. You will only need to drill a small hole in the wall to install the indoor unit. A multi-zone system uses the same set-up, only with two or more indoor wall units mounted in different rooms to create multiple comfort zones.

Ductless systems (also called mini splits) bring instant comfort to areas of your home that have no air ducts—such as a sunroom, entertainment room, or garage apartment. A ductless system allows you to target which rooms you want to heat or cool.

Ductless System Installation

A single-zone ductless system can accommodate a single room up to a small home. For a larger home, a multi-zone system works best in terms of targeting comfort and energy cost savings. Our installation experts at Diversified Heating & Cooling can determine which system works best for you.

Ductless System Repairs

If you ever detect an issue with your ductless system or other parts of your HVAC system, call us immediately. We repair all makes and models of equipment and offer reliable upfront repair quotes to avoid any hidden surprises. Our NATE-certified team receives constant training to stay up with the latest trends and technology in the HVAC industry.

Ductless System Maintenance

Conventional HVAC systems tend to lose a significant amount of energy through their air ducts because of leaks, making a ductless system much more energy efficient. A conventional system also requires more upkeep, mainly due to the maintenance involved in sealing and cleaning your ductwork.

With a ductless system, you will need to wash the system filters at least once a month—more often if you have pets or a smoker in your home. Otherwise, you will want to schedule annual inspections just like you would with any other piece of HVAC equipment.

Preventative maintenance can add years of service life to your HVAC equipment and keep it running at peak efficiency. In case you did not know, most manufacturers require you to follow their maintenance guidelines to keep your parts and labor warranty valid. When you invest a significant amount of money into your heating and cooling system, it just makes sense to maintain it.

We offer preventative maintenance plans at Diversified Heating & Cooling that are tailor-made to meet your budget and lifestyle. These plans take into account scheduled visits and priority service. They provide peace of mind knowing your HVAC system is being cared for by a trusted professional.

Call Diversified to Discuss Ductless Systems

If you are considering any changes to your Oregon home, consider installing a ductless system to heat and cool your new addition. Our knowledgeable professionals at Diversified Heating & Cooling have the experience and expertise to install, maintain, and repair your ductless system. Call 541-323-1840 or request service online to learn more about our services and products, and how we can add comfort to your Bend, OR, home.

Ductless Mini-Split Installation in Bend, OR 97701

“Very nice crew, professional, timely and friendly”
- Scott D.

Ductless Mini-Split Installation in Crooked River Ranch, OR 97760

“Very satisfied with the whole crew, very tidy, Keegan,Matt very helpful on direction on units
Shoutout to Jess for selling the units to me , showing up on installation day and being helpful in the process
They work awesome ,I finally have AC !

- Jeff S.

Ductless Mini-Split Installation in Bend, OR 97701

“Matt and Keegan showed up on time, I had my normal routine with young kids at the house that day. Both Matt and Keegan were super cool and understanding with all that was going on in the house. They were quick, 2 hours about for start to finish as they had said. I had some errands to run and felt completely comfortable leaving them at the house. Matt went over everything in detail of the system and answered all of my questions. From the initial inspection Don did, to completion, nothing but good people.”

- David H.

Ductless Mini-Split Installation in Ashwood, OR 97711

“Both installers knowledgeable, friendly and efficient. Very pleased with their work”


Ductless Mini-Split Installation in Bend, OR 97701-9777

“These guys did a very professional job. Highly recommended.”

- Scott T.

Ductless Mini-Split Installation in Bend, OR 97701

“Crew arrived in timely fashion, prepared and after brief orientation deployed immediately. Tasking was orderly and well coordinated. Not their first rodeo! Unit operation instructions were clear. Cleanup appears complete. I’d recommend this crew anytime!”

- Don J.

Ductless Mini-Split Maintenance in Bend, OR 97003

“Professional service with a great attitude. We were the last service of her day (and past quitting time), and we saw nothing but efficient thorough work with good humor.”

- Tony B.

Ductless Mini-Split Installation in Bend, OR 97701

“Everyone involved with our Mini-Split setup was phenomenal! Jess was extremely informative and helpful with assisting us in choose the right system.

The installation guys, Raul, Travis and Keegan were outstanding. Very friendly and professional providing a clean and quick installation. Just in time for the summer heat! They were also very courteous and careful with our onsite "supervisor" our 10 month crazy dog.

Extremely happy with the results! Thanks a bunch Diversified!!”

- Danielle B.

Ductless Mini-Split Installation in Bend, OR 97702

“What a great company to work with. Very responsive, very organized and totally customer focused. I would highly recommend contacting Diversified Heating for your HVAC issues. I have experience with their competitors locally in Bend, and there is no comparison. Diversified Heating ROCKS!”

- Gary H.

Ductless Mini-Split Installation in Bend, OR 97702

“Fantastic service. Answered all of my annoyingly curious questions about the system while also cleanly and expertly installing the equipment. Asked good questions about our preferences for installation on both aesthetic and practical matters and then followed through on those preferences (thank you for consulting us first regarding concrete drilling, that would've been a lot for all parties involved). When the team thought they weren't going to finish by end of day, superiors showed up to assist in finishing installation which shows commitment not only to the customer but to their installers who work extremely hard. On finishing installation, all team members checked and double-checked equipment while also making sure the property was clean and tidy, leaving it as it was when they arrived. Would recommend to any and all who ask about HVAC installation and service.”

- Seam G.

Need Ductless System Service?

Contact the experts at Diversified Heating & Cooling.

Call us at 541-323-1840!