Garage Door Openers

Top Door LLC is a certified LiftMaster^® dealer. We offer a complete line of LiftMaster garage door openers and accessories, as well as parts for all brands and models. Some options include: higher HP for maximum lifting capacity, belt drive for quieter operation, and a standby power system for full operation in the event of a power outage. There are a number of different ways to install an opener even in the tightest of places. Let our experience show by having one installed today. We’re sure to have the opener to suit your needs.

Call us at 970-867-3007 or us our online contact for if you need assistance or would like additional information.

Residential Openers

	8550W DC Battery Backup Belt Drive Wi-Fi^® Garage Door Opener This opener features a Battery Backup System that guarantees continuous operation even in the event of a power outage. It also features a soft start and slow stop to reduce noise during operation, making it perfect for installation in homes with a room above the garage.
	8500 Wall Mount Garage Door Opener This opener is mounted on the wall beside your garage door, beneficial to anyone requiring extra storage space above. Equipped with MyQ® technology, the included MyQ® Control Panel, when paired with the Internet Gateway, allows you to use your smartphone or computer to control your garage door and light functions from anywhere in the world.
	8355W 1/2 HP AC Belt Drive Wi-Fi^® Garage Door Opener This new and dynamic garage door opener features powerful yet quiet operation, easy installation, and reliability backed by a lifetime motor warranty. In addition, it includes LiftMaster's proprietary, cutting-edge MyQ® connectivity, Security+ 2.0™, a new look, the 893LM 3-button remote control and an 882LM Control Panel.
	3265 1/2 HP Chain Drive Garage Door Opener This enhanced opener is built to provide reliable, steady performance time and time again.
	1345 1/3 HP Chain Drive Garage Door Opener This opener features a 1/3 HP motor and strong chain drive. Part of the Contractor series, it provides dependability while offering a good value.

Commercial Openers

	J Industrial Duty Jackshaft Operator Model J is an industrial-duty jackshaft operator. It features a removable hinged electrical box cover, a continuous-duty high-starting torque otor, industrial ball bearings on the ouput shaft and a universal mount frame design.
	T Industrial-Duty Trolley Operator for Standard Lift Sectional Doors Model T is typically used for standard lift section doors. It features a low profile and industrial ball bearings on the output shaft. Depending on the requirements of the application, it is available in light, medium and industrial duty.
	ATS Light-Duty Trolley Operator Model ATS is an advanced trolley system light-duty trolley operator. It features an automatic safety reverse and door stop, a maximum run timer, a heavy-duty "I-beam" configured trolley track, and an auto-reconnect trolley.
	MJ Medium-Duty Jackshaft Operator Model MJ is a Medium-Duty Logic jackshaft operator. It features a compact design, an adjustable friction clutch, a standard solenoid brake and a high-starting torque motor.