Garage door openers, often neglected in the grand scheme of home maintenance, are the unseen heroes of everyday convenience. With a wide variety of models available, from chain-driven models to belt-driven versions, and even high-tech options operable via smartphone apps, choosing the right one can be quite an undertaking. This guide aims to demystify the process of selecting the perfect garage door opener for your needs.
Considerations Before Buying a Garage Door Opener
Jumping into the purchase of a garage door opener without proper research can lead to unnecessary complications. Consider the following factors before making your decision.
Power Needs: How Much Horsepower Do You Require?
The horsepower required by your garage door opener is determined by the size and weight of your garage door. A door
exceeding 20′ in width requires a minimum of a 1/2 horsepower opener.
The speed at which your door opens and closes is also influenced by the horsepower of your opener. Ideally, select an
opener with a slightly higher power rating than what your door requires. The average garage door opener lifts your
door at a pace of 6-8 inches per second.
Here’s a brief overview of the different horsepower ratings for garage doors:
- 1/2 Horsepower
Most common power rating for garage door openers
Capable of lifting a majority of garage doors - 3/4 Horsepower
Ideal for lifting heavier, insulated garage doors
Tends to outlast 1/2 horsepower motors
More efficient and faster at opening doors - 1 Horsepower
Suitable for solid wood doors or extremely heavy garage doors
Offers the best power/efficiency ratio and speed
Extension Kits for Taller Doors
For garage doors taller than the standard 7 feet, garage door rail extension kits are required. Most garage door
openers are designed to work with standard 7′ doors, so ensure to get an extension if your door is larger.
Safety Features of Garage Door Openers
While garage door openers offer great convenience, safety must not be overlooked. Most standard openers come with
lasers mounted on either side of your garage door opening. The door will stop when an object interrupts the lasers’
alignment.
An automatic reverse function is another valuable safety feature. If the closing garage door hits an object, it
automatically reverses back open.
Periodically check these safety features. Close the door and wave a broomstick in front of the lasers; if the door
continues to close, the laser sensors are either misaligned or have failed. Refer to your opener’s user manual for
realignment procedures, or call a repairman if the problem persists.
To check the automatic reverse feature, place a 2×4 or piece of wood where your garage door closes. If it doesn’t auto-
reverse, replace your garage door opener or call a repairman.
Installation: DIY or Hire a Pro?
Installing a new garage door opener requires basic handyman skills. It’s advisable to have a helper, especially for
mounting the opener unit to the garage ceiling. The installation process usually takes 4-6 hours.
If you lack the time or skills, consider hiring a professional. The cost of installation generally ranges from $100-$200,
depending on the size of your garage door and additional requirements.
Drive Systems for Garage Door Openers: What Are Your Options?
Four main types of drive systems are available for garage doors, catering to various homeowner needs, from noise
reduction to reliability and value.
Chain Driven Garage Door Openers
Chain drive openers are the most common and budget-friendly option. These openers employ a chain that rides along a
sprocket to move the garage door up and down.
The downside is their loud operation and the regular maintenance required to keep the chain running smoothly.
Regular maintenance of your garage door system is also recommended as explained in this article.
Belt Driven Garage Opener Systems
Belt driven openers use rubber belts, making them quieter than other types. The rubber belts also reduce metal-on- metal contact, reducing vibration and increasing the opener’s lifespan.
The drawback is the slightly higher cost, although belt-driven openers tend to last as long or longer than their chain-
driven counterparts.
Screw Drive Garage Door Openers
If noise reduction is a priority, consider a screw drive garage door opener. These openers have fewer moving parts and
use a threaded rod to open and close the door, resulting in a quieter operation.
The low maintenance of screw drive openers is a major advantage. However, these openers typically operate slower
than chain drive openers, a difference that can be noticeable.
Garage Door Opener Technology: The Future Is Here!
Modern garage door openers boast impressive features, like smartphone integration that allows remote operation and
status checks. Here is a great article on smart garage door systems.
Some openers can even integrate with other smart home products such as a Nest thermostat and Apple’s HomeKit.
Traditional features like external keypads are still available, providing convenience for outdoor work or for children
returning home from school.
In Conclusion
The wide variety of garage door openers available today, with different horsepower levels, safety features, and
technological advancements, can make the selection process overwhelming. However, with this guide, you should be
well-equipped to make an informed decision for your next garage door opener purchase.
