Garage Door Opener

Chamberlain Group is the company that owns Liftmaster, Merlin, Chamberlain, and Grifco. What are your options if you’re considering buying a Chamberlain brand wall mount garage door opener? We would recommend either the RJO20 or RJ070 models. But how can you choose between them? We’ll compare these two Chamberlain garage door openers. Keep reading this … Read more