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    Brennan Heating & Air Conditioning

    4601 S 134th Pl
    Seattle, WA 98168

    6414 204th St SW, Suite 200
    Lynnwood, WA 98036

    Hours of Operation:
    8:00am-5:00pm Monday-Friday
    8:30am-4:00pm Saturday

    1 (877)-BRENNAN

    Department Phone #’s:
    HVAC Department: (206) 513-7456
    Duct Cleaning Department: (206) 513-7457
    Brennan Plumbing Deptment: (425) 248-2047