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FAQ about Residential Garage Door Openers
What is the difference between Chamberlain and LiftMaster brands?
Chamberlain models are sold through our retail partners, such as Home Depot or Lowes. These models are designed for the do-it-yourself customer for easy installation. You can visit Chamberlain.com to view available models and find a local retailer.
LiftMaster models are designed for professional installation and are available through our network of authorized dealers. Professional models have features that are not available on our retail models such as the space saving side mount operator 8500 or our rugged 3/4 HP 3595 with I-beam rail for heavy carriage house doors. You can visit LiftMaster.com to view our models and find a local dealer.
Frequently asked questions about our garage door openers:
- The installed length of my LiftMaster® garage door opener
- The installed length of my Chamberlain garage door opener
- Why do Chamberlain retail models have a maximum door height of 10 feet?
- How to prepare for the installation of my garage door opener
- Does my garage door opener require any monthly or annual maintenance?
- Do I need to reinforce my garage door?
- How to get inside the garage if my garage door is not responding to my remotes and/or keypad
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