Heat Pump Service

Call us today if you need service or repair on your heating, cooling, water heating or fireplace systems! CM Heating Comfort Masters is your local answer to staying comfortable all year long.

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1146 Total Reviews C.M. Heating425-259-0550$1415 Broadway, Everett WA



Heat Pump Service Marysville , Washington

C.M. Heating services all types air conditioners or heat pumps in Marysville , WA. Our service technicians can diagnosis and repair your packaged or split systems in Marysville , WA and get your HVAC system back up to speed promptly.

Let us help you decide how best to solve you comfort and efficiency challenges quickly. If repair is the best choice, C.M. Heating stocks the parts you need. If you need to update your AC or Heat Pump system in Marysville , WA, we install a range of replacement systems.


CM Heating performed a heat pump diagnostic and Found the wet switch breaking the call for heat to the outdoor unit. There is no sign of condensation. The coil door isn’t fully sealed so this is causing the air to bypass the coil and making the unit inefficient. I bypassed the wet switch and the unit is working. I would recommend at the very least to have a pan installed under the furnace and coil to prevent water leakage onto the ceiling. Once this is accomplished a pan wet switch would be recommended. The other alternative is to install a condensate pump in the place of the gravity fed drain currently installed. Upon install reimburse service call.

Marysville , WA
04-15-2019