Air Conditioning Service, Repair and Installation

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.

Keeping Cool in Lynnwood, Washington

Ideally when it gets warm outside when you walk over to your thermostat and click cool you should be all set. But what can you do when you click cool and nothing happens, or warm air comes out of your ductwork rather than cool?

Call C.M. Heating. We have fully trained expert AC technicians that work in Lynnwood, WA all the time. We have the know-how, and the parts needed to get your air conditioning system back up to speed quickly.

Standard Maintenance on Gas Fireplace during Air Conditioning / Gas Fireplace Diagnostic.

Lynnwood, WA



Standard maintenance of Air Conditioner system

Lynnwood, WA

Customer stated that their air conditioning unit was not cooling properly. Upon investigation, I found that the system was a little low on refrigerant making it work harder and unable to keep desired temp during hot days. I added about a pound to the system and got the supply temp to go from 55 to 52 degrees. Outside temp is about 63 degree, if isssue continues we will return and adjust charge again. All other components are within manufacturers specifications. No other issues at this time.

Lynnwood, WA