Hours: Mon - Sat 6 AM - 6 PM    Call: (937) 266-8821

AC Window Unit Service is a stand-alone division of Weathermaster HVAC Sales & Service. We are residential, commercial and industrial providers, specializing in the sales, installation, service and repair of window, wall mounted, thru-the-wall, casement air conditioners; plus PTAC units, air purification systems and more. We offer year round service, free estimates, flexible commercial & industrial maintenance plans and same day emergency service. To schedule an appointment or request additional information, call (937) 266-8821 or email us at acwus1@aol.com.