Ductless Heating & AC

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Ductless heating and cooling systems are two-way pumps that transfer heat or cold air from outside, into your home by compressing and expanding refrigerant. They collect heat or cold air from outside your home and efficiently deliver it into a targeted area of your home.

While a ductless system can be used as a primary heating and cooling source, we recommend keeping your existing heating or AC system, in a case of extreme weather conditions, and for hard-to-reach parts of your home.

How Do Ductless Air Conditioners Work?


The small size and ability of ductless systems to zone heat or cool individual rooms are very advantageous. The systems are easy to install, they operate quietly and through the use of individual thermostats. In addition, they don’t have ducts. This means you will reap the benefits of improved air quality and avoid energy use from the ductwork of central HVAC systems.

CALL (435) 628-4334 FOR A FREE ESTIMATE!

When you hire S&S Mechanical Contractors for your HVAC service in St. George, you will benefit from the skills and knowledge of a team of technicians who have plenty of industry experience. Equipped with the expertise to tackle any heating or air conditioning problem, we are the pros that you can count on to handle any HVAC problem you may face.

Multi Zone Ductless Air Conditioning Options

Advantages of Mitsubishi Ductless equipment

  1. Mitsubishi Ductless Offers Flexible Solution

Conventional systems force air through a duct system to each room of the home. Conventional systems consist of a small outdoor unit and one indoor unit that blows hot or cold air through the entire home. This ducting goes through a hot dirty attic or a cold musty crawl space.   Mitsubishi ductless systems consist of a small outdoor unit and an even smaller indoor unit.  The ductless indoor unit blows heating and cooling only into the space that needs it, thus no dirty duct work.

  1. Ductless Saves You Money

The biggest reason why homeowners switch to ductless cooling and heating is the overall cost savings. Many local utilities here in Washington County offer significant rebates for installing ductless cooling and heating. They do this because ductless systems are the most efficient heating and cooling systems on the market. Ductless systems are so efficient because they operate on less power than traditional forced-air systems, and the temperature-controlled air is delivered directly into a room with no loss in efficiency. Mitsubishi ductless systems allow homeowners to create “zones” in their home. They no longer have to cool or heat rooms that aren’t occupied.

ductless ac on the outside
Improve Indoor Air Quality
  1. They Improve Indoor Air Quality - Happy Breathing!

Those who suffer from allergies or those sensitive to airborne particles see significant relief from their allergies using ductless technology. Even when traditional air duct systems are professionally cleaned on a regular basis, some dust and allergens are left behind. Ductless systems offer multi-stage filtration that drastically reduces dust, bacteria, pollen, allergens and other particulates in the air. 

  1. Systems are Quick and Easy to Install

Installing a traditional, ducted system can take several days and is invasive to your home's finishes. Ductless systems are far less simple to install, and (depending upon the number units required) can be up and running in as little as one day.

Ductless systems run on small pipes that require a small three-inch hole. That means there is no loss of precious square footage in your home

  1. Best Warranties in the Business

Mitsubishi distinguishes their best dealers with the title of “Diamond Dealers”.  As a Diamond Dealer, we register your new equipment so you receive a 12-year parts warranty.  The next closest warranty in the industry is 5 years.   This is the best equipment with Mitsubishi and the best warranty the industry has to offer.

Contact Us Immediately for Emergency Repairs

Our helpful and friendly team are waiting for your call. Once you contact us about needed repairs, our technicians will arrive in easily identifiable, marked vans to provide the professional service you require. Also, ask about Gold Comfort Club membership. With that, you pay no after hour rates!

Our company is rooted in client satisfaction. Call (435) 628-4334 today to request a free estimate!

Trust Certification guarantees excellent service training
and high standards of customer service.

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The Trust Certified Guarantee means your technician:

  • Passed background check covering the past seven years
  • Passed drug testing
  • Passed the Trust Certified Technician Exam
  • Received Carrier Authorized Dealer Certification