Webster's Dictionary defines the word defect: de-fect (de'fekt; also, and for v. always, di fekt') n. [<L.pp. of. deficere, to fail < de-, from + facere, to do] 1. lack of something necessary for completeness; shortcoming 2. an. imperfection; fault; blemish.
Our free calculator uses recent, trusted data to estimate costs for your Automatic Garage Door Opener Installation project. For a basic 6 doors project in zip code 47474, the benchmark cost to Install an Automatic Garage Door Opener ranges between $221.02 - $363.88 per door.To estimate costs for your project: 1. Set Project Zip Code Enter the Zip Code for the location where labor is hired and materials purchased.2.or a basic 6 doors project in zip code 47474, the benchmark cost to Install an Automatic Garage Door Opener ranges between $221.02 - $363.88 per door. To estimate costs for your project: 1.
Each has its proverbial pluses and minuses, and each comes with a different range of costs and requirements. According to DIYOrNot.com, it will cost between $200 and $425 to install a single new garage door opener. Selecting an opener-The screw-drive varieties will cost between $150 to $250 for the equipment and will be far less noisy than the chain drive versions. 2  The chain drive types average $130 to $180 for the equipment, and the belt drives are the quietest and most costly averaging between $170 and $350 each.