All-in-one Heating & Cooling.

Ductless Heating & Cooling in Eastern Minnesota & Western Wisconsin

We have the resources you need to take on the summer heat or chilly winter temperatures. Whether you need installation, repair, or maintenance, Comfort by Design offers professional ductless heating and cooling services in eastern Minnesota, western Wisconsin, and the surrounding area.

We’ll get your home feeling comfortable again. Contact Comfort By Design today.

Single-Zone (Ductless) Brochures

We are proud partners of Daikin, one of the industry-leading ductless systems available offering zoned solutions. At Comfort by Design, you can find everything from single-zone or multi-zone solutions.

Single-zones are ideal for heating and cooling small spaces or supplementing your current system. 

Multi-Zone Brochures

Multi-zone mini-splits are ideal for saving energy and controlling temperatures independently in up to eight separate zones, with a single outdoor unit.

Our goal is to provide exceptional service at affordable rates with our ductless services in western Wisconsin and eastern Minnesota. 

 Ductless Installation Services

Comfort by Design offers ductless installation services that western Wisconsin and eastern Minnesota residents can trust.

Installing a ductless heating and cooling system should be done by a trained HVAC technician. Every member of our ductless installation team is highly trained and NATE-certified. They will work with you to determine the right system size to best suit the needs of you and your family.

We’ve been serving the area for more than 25 years and are committed to helping you enjoy your home inside and out. 


Ductless Repair Services

Ductless heating and cooling systems are used all year round to keep your home comfortable. If your system begins to act strange, it’s best to have it looked at quickly. 

Our ductless repair technicians recommend calling if you experience any of the following:

  • Uneven Heating or Cooling: If certain rooms or areas are significantly warmer or cooler than others, it could indicate a problem with the system’s refrigerant levels, a faulty thermostat, or even a blocked air filter. Seek professional assistance from Comfort by Design to diagnose and repair the issue quickly.
  • Strange Noises: Minor noises might be normal during startup or shutdown, but it is not normal for loud and persistent sounds coming from your system. Grinding, rattling, hissing, or other unfamiliar sounds could be a sign of loose components, a failing motor, or debris stuck inside. 
  • Increase in Energy Bill: A significant change in your bill without a change in usage patterns could mean that your ductless system is operating inefficiently. This could be a result of malfunctioning components or an electrical issue. Consult an HVAC professional to help get your bill back on track. 


If you’re experiencing one of these with your system, give us a call to get your home back to a comfortable temperature with Comfort by Design’s professional and affordable ductless services in western Wisconsin and eastern Minnesota.

Ductless Tune-Ups for Any System 

Routine maintenance will keep your unit working better and longer. Our western Wisconsin and Eastern Minnesota ductless maintenance team recommends you have your system inspected and maintained at least once a year. 

At Comfort by Design, the safety of you and your family is our top priority. That is why all of our tune-ups include an extensive safety check. 

With industry-leading tools and expert technicians, Comfort By Design has the resources you need to help you with your single-zone (ductless) and multi-zone heating needs.




Free Quote New System


Offers & Promotions