MINI-SPLIT Repair

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1279 Total Reviews C.M. Heating425-259-0550$1415 Broadway, Everett WA

Ductless Mini-Split Repair in greater Snohomish & King County


Ductless mini-split heat pumps are becoming one of the most popular options for heating and cooling in modern homes. Rather than operate through ductwork connected to an indoor air handler or furnace, ductless mini-splits have smaller indoor units distributed around the house and mounted on the wall, in soffits, or recessed in the ceiling.

CM Heating proudly sells Mitsubishi mini-split systems and service all brands of ductless systems. Our EPA certified HVAC technicians are factory training to effectively troubleshoot and correct any issues you might have with your mini-split heat pump system.

We will schedule your repair and take care of your mini-split issue professionally & promptly. Get in touch with the team at CM Heating to get your home comfortable again.


Mini-Split Repair


CM Heating provides full-service repair for all makes and models of mini-splits.

Common issues with mini-split heat pumps include:

  • Improperly installed refrigerant lines, or refrigerant leaks in the connections between the indoor and outdoor unit(s).
  • Loose or broken communication or power wires. Rodent damage to the electrical lines between the outdoor and indoor units.
  • Electrical interference from other electrical appliances like florescent lighting and the lack of properly shielded communication lines.
  • Condensation leaks, or indoor units that are not installed level and result in water leaking from an indoor unit.
  • Dirty filters in indoor equipment
  • Dirty outdoor coils or snow and ice accumulation on the outdoor unit preventing the unit from operating properly.

If you are experiencing any of these issues, or you just want us to check your system call us or click here. Our Mitsubishi factory trained heating and cooling technicians will help you resolve any issues you might be experiencing with your mini-split heat pump.

Schedule Heat Pump Repair