Liftmaster 85870 Opener
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Need a Heavy Duty Opener? Check Out the Liftmaster 85870 3/4 hp Garage Door Opener

Are you tired of the age-old struggle with your garage door? Fumbling for your remote control, the screeching noise, and the constant worry about security? Well, fret no more, because we’re about to introduce you to the future of garage door openers! Say hello to the Liftmaster 3/4 HP Garage Door Opener Model 85870 – the solution you’ve been waiting for!

This article is your guide to understanding everything there is to know about the Liftmaster 3/4 HP Garage Door Opener Model 85870. From its incredible features to answering your burning questions, we’ve got you covered. So, let’s dive right in!

Unveiling the Powerhouse: Liftmaster 3/4 HP Garage Door Opener Model 85870

The Liftmaster 3/4 HP Garage Door Opener Model 85870 is not just any garage door opener; it’s a game-changer. Let’s explore why this heavy duty garage door opener powerhouse is a great option for larger and heavier garage doors.

1. Unmatched Power and Performance

When it comes to lifting heavy garage doors, power is everything, and the Liftmaster 85870 Garage Door Opener doesn’t disappoint. Here’s what makes it stand out:

  • Robust 3/4 HP Motor: This opener boasts a potent 3/4 horsepower motor, capable of effortlessly lifting even the heaviest garage doors with grace and ease. No more worrying about your door getting stuck or struggling to open and close it manually.
  • Smooth Operation: Say goodbye to the annoying creaks and groans of traditional garage door openers. With the Liftmaster 85870, you’ll experience whisper-quiet, smooth operation every time you use it. Your late-night arrivals or early morning departures won’t wake the neighborhood anymore!

2. Cutting-Edge Technology

The Liftmaster 3/4 HP Garage Door Opener Model 85870 is not your run-of-the-mill garage door opener. It incorporates state-of-the-art technology to make your life easier and more secure.

  • MyQ® Technology: This innovative feature allows you to control your garage door from anywhere using your smartphone. Forget to close the garage door before leaving? No problem! With MyQ®, you can check and control the status of your garage door remotely.
  • Security+ 2.0: Worried about intruders? The Security+ 2.0 technology ensures that your garage is secure by sending a new code with every click, making it nearly impossible for thieves to hack your system.

3. Safety First

Your family’s safety is paramount, and the Liftmaster 3/4 HP Garage Door Opener Model 85870 takes safety seriously.

  • Protector System®: This advanced safety feature includes infrared sensors that detect obstructions in the path of the garage door. If something is blocking the door’s descent, it will automatically reverse, preventing accidents and damage.
  • PosiLock®: PosiLock® ensures that once your garage door is closed, it stays locked and secure. No more worrying about forced entry.

Liftmaster 85870 Garage Door Opener: Frequently Asked Questions (FAQs)

Now that we’ve introduced you to the Liftmaster 3/4 HP Garage Door Opener Model 85870, you might have some burning questions. Don’t worry, we’ve got the answers you need!

Q1: Can I install the Liftmaster 3/4 HP Garage Door Opener Model 85870 myself?

Absolutely! While professional installation is always an option, many homeowners find the installation process to be straightforward. The package comes with clear instructions, and if you’re a handy DIY enthusiast, you can save some money by installing it yourself. If you are in need of the installation instructions you can download the 85870 garage door manual here:

Q2: Is the MyQ® app easy to set up and use?

Yes, the Liftmaster 85870 has wi-fi connectivity and the MyQ® app is incredibly user-friendly. Simply download the app, follow the step-by-step instructions, and you’ll be able to control your garage door from your smartphone in no time. It’s that simple! Instructions for connecting the opener thru wi-fi to your smart phone can be found here:

Q3: Can I connect the Liftmaster 85870 garage door opener to my home automation system?

Absolutely! The Liftmaster 3/4 HP Garage Door Opener Model 85870 is designed to integrate seamlessly with popular home automation systems like Amazon Alexa and Google Assistant. You can conveniently control your garage door with voice commands.

Q4: Is the Liftmaster 85870 garage door opener compatible with all garage doors?

While it is compatible with most residential garage doors, it’s always a good idea to check the compatibility with your specific door type before purchasing. You can refer to Liftmaster’s official website for a comprehensive list of compatible doors and accessories.

Q5: What remotes and keypads are compatible with the Liftmaster Model 85870?

The Liftmaster 85870 is compatible with the Liftmaster 893MAX 3-Buttton Remote, 890MAX Keychain Remote and the 878MAX Wireless Keyless Entry.

Liftmaster 893MAX Remote
893MAX Liftmaster Remote
890MAX Liftmaster Keychain Remote
890MAX Liftmaster Remote
878MAX Liftmaster Wireless Keypad
878MAX Liftmaster Keypad

Why Choose the Liftmaster 3/4 HP Garage Door Opener Model 85870?

Still not convinced? Let’s sum up the key benefits of choosing this remarkable garage door opener:

  • Powerful Performance: The 3/4 HP motor ensures smooth and reliable operation for years to come.
  • Cutting-Edge Technology: MyQ® and Security+ 2.0 make your life more convenient and secure.
  • Unparalleled Safety: The Protector System® and PosiLock® keep your family and belongings safe.
  • Easy Installation: Whether you choose professional installation or the DIY route, getting it set up is a breeze.
  • Smart Phone Connection: Connect your smart phone and receive alerts & error codes in the app
  • Compatibility: It works with most residential garage doors, ensuring it’s a suitable choice for many homeowners.


In the world of garage door openers, the Liftmaster 3/4 HP Garage Door Opener Model 85870 stands tall as a symbol of power, convenience, and security. It’s not just a device; it’s a lifestyle upgrade. Say goodbye to the days of struggling with your garage door and embrace the future of home automation.

Whether you’re a tech enthusiast, a security-conscious homeowner, or simply tired of the noisy, old garage door opener, the Liftmaster 3/4 HP Garage Door Opener Model 85870 has something to offer you. Elevate your garage experience today, and never look back! Say hello to effortless garage access with the Liftmaster 3/4 HP Garage Door Opener Model 85870!

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