A chiller (cooling water circulation device) is a general term for a device that controls the temperature by circulating a liquid such as water or heat medium as a cooling liquid whose temperature was adjusted by the refrigerant cycle. In addition to maintaining the temperature of various industrial devices and laboratory instruments, equipment and apparatuses at a constant level, it is also used for air conditioning in buildings and factories. It is referred to as a “chiller” because it is often used for cooling.

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Fit the Bill When You Need Versatility

Ductless mini-splits are the affordable answer for homes that don’t have ductwork. They are quiet, easy to install and extremely energy efficient, costing up to 40 percent less to operate. They do a superior job of improving indoor air quality, reducing indoor contaminants that enter homes through ductwork. But that’s not all. Ductless systems feature built-in air filtration that helps cut down on dust, pollen, allergens, bacteria and other particulates.

We can coast on over with a system that’s energy-efficient, easy to operate, dependable and affordable. We’ll use our HVAC smarts to install your system to perfection.

We’ll treat you and your home with the courtesy and respect you deserve. When our work is done, your home will be spotless. Plus, we’ll be more than happy to waddle back regularly with our cost-saving maintenance plan to extend the life and reliability of your system year after year—for years to come.

Benefits of Going Chillers:

  • 1Cost-effective
  • 2Low maintenance
  • 3Energy-efficient operation
  • 4Saves interior space
  • 5And much more!

We’ll Protect Your Home, Your Budget and Your Comfort

Having the expertise to get the job done right is one thing; getting it completed in a timely manner is another. Luckily, by choosing AJM, our customer gets the best of both worlds as we make sure to be as efficient as possible, so your business is not affected by any downtime.


They can cool specific rooms in your house, too, including an office, den, sunroom, screened-in porch, workout room, playroom and more. They are compact and can be mounted on a wall or ceiling. Below, our ductless AC experts have answered some of the most frequently asked questions about ductless mini-split HVAC. Read up, learn more, and decide if purchasing a ductless AC unit is the right move for better comfort in your home.

Are chillers efficient?
Does air-cooled chiller need water?
What is a good chiller COP?

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Get More Comfort.

Are you searching for ways to reduce your energy usage, or is your existing air conditioning system inoperable? If so, American Residential Services (ARS) can help you determine the most efficient and effective air conditioner replacement solution for your home.