Not every home is designed around traditional ductwork. Some homeowners are looking to improve comfort in a specific room, while others want a heating and cooling solution for an addition, garage, home office, or converted space. In these situations, a ductless mini split can provide targeted comfort without the need for major duct modifications.

D&H Air Conditioning, Heating & Plumbing installs ductless mini split systems for homeowners looking for flexible comfort solutions. As part of our heating services and air conditioning services, we help homeowners determine if a ductless system is the right fit for their space, comfort goals, and budget.

Call D&H Air Conditioning, Heating & Plumbing or reach out online today to schedule a ductless mini split installation.

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Benefits of Installing a Ductless Mini Split

Ductless mini splits offer a flexible comfort solution for homes where traditional ductwork may not be practical or where certain areas need additional temperature control. They can provide heating and cooling for room additions, garages, workshops, home offices, bonus rooms, and converted living spaces without requiring major modifications to the home’s existing HVAC system. Many homeowners also appreciate the ability to control temperatures independently in specific areas, helping improve comfort while reducing energy use in unoccupied spaces.

What to Expect During Ductless Mini Split Installation

Every home is different, which is why the installation process starts with understanding the space and the homeowner’s goals. Our team evaluates room size, usage patterns, insulation, and comfort concerns before recommending equipment options.

1. Consultation & System Evaluation

We assess the space and discuss how the area is used throughout the year. This helps determine the appropriate system configuration.

2. Equipment Selection

Our team helps homeowners compare available options and select a system that aligns with their comfort goals and budget.

3. Professional Installation

The system is installed according to manufacturer specifications and industry best practices to support reliable performance.

4. Testing & System Walkthrough

Before the project is complete, we test the equipment and explain system operation so homeowners feel comfortable using their new system.

Trust the local experts at D&H for all your Ductless Mini Split Needs

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Why Tucson Homeowners Trust D&H

Installing a ductless mini split requires more than selecting equipment from a catalog. Homeowners trust D&H Air Conditioning, Heating & Plumbing because our team takes the time to understand how the space is used, evaluate comfort challenges, and recommend solutions designed for long-term performance.

  • Serving homeowners since 1959, with decades of experience helping families improve indoor comfort.
  • BBB Torch Award for Ethics and Trust recipient, recognized for integrity and customer care.
  • Experience with spaces that traditional systems struggle to serve, including additions, garages, home offices, and converted rooms.
  • Professional installation practices, designed to support efficient operation and dependable performance.
  • Family Maintenance Plan options, helping homeowners protect their investment after installation.
  • 24/7 service availability, providing support when comfort issues arise outside normal business hours.

Explore Your Ductless Mini Split Options

A ductless mini split can be an effective solution for improving comfort in specific rooms, additions, and other challenging spaces. D&H Air Conditioning, Heating & Plumbing is here to help you compare options, answer questions, and determine if a ductless system is the right fit for your home.

Call D&H Air Conditioning, Heating & Plumbing or reach out online today to schedule a ductless mini split installation consultation.

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Recent Reviews

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Devon was great! He was very thorough and efficient, plus friendly!
Barb Butierez
1 day ago
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( 14Oct26) Tim just did a Family Plan check on the gas heater, found a small leak with his nose and a detector, fixed it. In and out in less than a 1/2 hour. He explained every step. I feel confident that we will have a working system during the cold months.
Domingo Diaz
1 day ago
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Wonderful, excellent and efficient service I always appreciate.
E.leanor Pump
2 days ago
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Dominick did a great job for us.
Kathy Stangel
2 days ago
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Devin WouPrompt prompt arrival and great service very helpful
Carol Dohrmann
2 days ago
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Zach was here so fast. Very knowledgeable and able to explain what is needed to fix the ac. I'm still quite upset at the company, would not recommend, D&H, however Zach and all the numerous technicians i have met have all been wonderful!
Sharon Xanthos
3 days ago
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Zach was very knowledgeable and gave us options with unit brands and dollar wise. Very happy with the outcome of our new unit!
Lynn Breck
3 days ago
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Zach was very thorough and checked all components of my air conditioning system. Answers any questions I had.
Raymond Beaudry
4 days ago
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Devin was very efficient , polite and professional! He explained the process and did a thorough check on my system.
Valerie Policastro Edie
4 days ago
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Zach was very helpful and knowledgeable. Thank you D and H
Robyn Pittman
4 days ago
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He explained everything to us very clearly. Devin was great
Aida Cruz
4 days ago
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Fast response, problem solved. Thank you Zach from DH
Beth Dannheim
1 week ago
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Tim Caho with D&H did a great job repairing my heat pump. I appreciated his honest advice about the risk associated with repairing an old unit like mine. I decided to assume the risk and go ahead with the repair. Tim’s years of experience were evident as I watched him replace the faulty parts. I tried not to bother him too much as he worked, but he patiently answered all my questions while navigating the tangle of wires and components. It was a pleasure chatting with Tim. I feel lucky they sent me him.

New 5 -star review!
Tim Caho was out again for a new problem on a different heat pump unit this time. The outside condenser unit was being disabled due to a blocked condensation drain pipe. The air handler's emergency water pan was full and thankfully the float switch worked to disable the outside unit. Tim had to suck it out with a shop vac (two 5 gallon buckets worth! and not easy because the air handler is in the attic space). There was no drain pipe connected to the emergency pan (not up to code) and the P-trap on the main drain was made up with 90 degree bends in the PVC making it impossible to clean with a pipe brush. Tim installed a new drain pipe on the emergency pan and also replaced the P-trap with a clear plastic curved P-trap with serviceable ports so you can see any sediment build up and it can now be cleaned with a brush he provided. Another 5 star job by Tim!
Tom Dukes
1 week ago
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Devin is a good tech.
Dulia Perez
1 week ago
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Zach was efficient and nice
Jackie Reyno
1 week ago
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Tim was on-time, worked efficiently, and explained the issues clearly.
frankjperez
1 week ago
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Christian did a great job, excellent service excellent communication skills!
Nina Sodawasser
1 week ago
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I’m a bit late with my review! I was very happy with my service. I had my very old swamp cooler taken out and replaced with a brand new air conditioning system. Also a mini split in another area of my house. I wanted to mention all the techs who worked most diligently during the very hot August temperature. The four techs were: Jeremy, Kaleb, Kyle and Dominque. A week later I had my ducts cleaned by Luis and Jason, another job well done. Also a shout out to Patrick who had guided me on the conversion.
Dot Sçhock
1 week ago
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