Marengo, OH | 419-253-9445 | OH License #28305 

Alum Creek Heating and Cooling LLC - Ductless | Marengo, OH

Enjoy a quality ductless split unit!

Alum Creek Heating and Cooling LLC is a Mitsubishi Diamond ductless split dealer. This is the type of ductless unit that comes through the wall and doesn't require any ductwork. Ductless splits offer many advantages to both residential and commercial properties.


  • Doesn't require any ductwork

  • Easy to heat and cool single room additions

  • Small size

  • Flexible

  • Energy efficient

  • Easy to install

Call us to learn why and how ductless units have advantages over the conventional units:



866-282-3769 (Toll Free)

419-560-5603 (After Hours)


Alum Creek Heating & Cooling LLC

1374 State Route 61

PO Box 352

Marengo, OH 43334

Contact us today!

Duct cleaning services

We offer complete duct cleaning using the Rotobrush system. Call for your free estimate today!

All installations come with a 1 year warranty!

ductless split unit ductless split unit duct clean before duct clean after

Duct cleaning, before

Duct cleaning, after