Garage door openers are a modern day convenience and luxury investment invented in 1926 by C.G. Johnson. Since that moment, door openers, as well as garage doors, have undergone many refinements. Initially, garage doors were composed of solid timber and were exceptionally heavy and cumbersome to close or open. It wasn’t until much after that steel doors and fiberglass doors became commonplace. A variety of openers have different engine ratings so as to manage the variety of doors in the marketplace now.
Gone are the times of the 1940s and 1950s when a home owner would open their door with the remote, as well as the garage doors of numerous neighbors. Because of this and the use of scanner tools having the ability to detect the codes of sooner openers, enabling unscrupulous individuals the capacity to program a distant and enter the home, manufacturers developed the use of rolling codes. The objective of this rolling code technology is to boost the safety and privacy of the home owner by avoiding scanners the capability to hi-jack the bolts, thus leaving occupants protected as well as the contents of the home safe from being stolen. Rolling codes are now universally found on every garage door opener. For more decent garage door openers see our list of top choices.
Today’s garage door openers have plenty of additional features unheard of in the “good ‘ol days”. A number of those mainstream characteristics found with each opener are photoelectric detectors, or viewing eyes, stress sensing technology, and a trolley quick release handle. These features were created for the security of little children and preventing the door from crushing an item as it pertains. While an injury may still be possible, these modifications have significantly increased the security of the automatic door operation.
The main features to be considered would be the type of mechanical drive system that the door opener uses. If the speed of which the garage door opens is of major concern, only 1 type needs to be thought about. Screw drive openers normally provide the fastest opening of the majority of garage doors. In addition to being the fastest at opening the doorway, the screw drive opener is one of the most maintenance free of all of the openers.
The quietest of all of the garage door openers is your belt drive type. Belt drive models also provide virtually maintenance free performance, but often times are more expensive than their chain driven counterparts.
If cost is the principal concern, then the chain driven openers are the least expensive to purchase. While chain driven models are the least expensive and also the most common to find throughout the majority of homes, the durable construction is a long proven method for opening a door. These particular units usually require more regular attention as the opener ages.
The second main feature to be analyzed would be if the opener can accept remote keypads and function with a battery backup. A couple of openers on the market aren’t able to accept extra components, but these models are often found at the base of the pricing scale. A large number of automatic door openers include keypads and extra transmitters. A couple of openers include a backup battery that will allow the continuing automated operation I case of a power outage. Beginning in the top end of the mid-ranged cost point openers also allow the transmitter to operate more than one garage door or door for advantage.