Garage Doors & Awnings In Mercer County, NJ

Liberty Door and Awning is the trusted source by the Mercer County area for Clopay garage doors, garage door openers and related services. We specialize in the sales, installation, maintenance and repair service of both residential and commercial overhead doors and access control products.

LiftMaster is the world’s #1 professionally installed garage door opener. Many homeowners use their garage doors as the main point of entry into their home. This results in thousands of open and close cycles per year. Our professional team of technicians provides routine maintenance to assure your opener functions properly at all times. In the event that something does go wrong, we’ll provide prompt and courteous service – usually in the same day.

As a LiftMaster ProVantage® dealer, Mercer County residents can count on Liberty Door and Awning to provide a superior level of professional expertise and responsiveness in the sales, installation and service of all LiftMaster brand products. 


  • Garage door replacement and installation
  • Residencial and Commercial garage door maintenance
  • Garage door service repair
  • Awning replacement and installation
  • And more…

Garage Door Service In Mercer County, Nj

Once we install your LiftMaster garage door opener, we don’t expect you’ll need service on it for some time, but anything can happen. Your opener may be subjected to an unexpected impact that damages it, or another problem with the door may affect the garage door opener. Whatever the issue, if you need any kind of service on your garage door opener or on your garage door itself, Liberty Door and Awning can take care of it for you.

Whether it’s maintenance, repair or installation, we have 50 years of expertise behind us, letting you know you’re going to get the best possible garage door service Mercer County, NJ has to offer.

Garage Door Maintenance In Mercer County, NJ

Although your LiftMaster garage door opener should keep your garage door opening and closing smoothly for years to come, it’s still a good idea to call Liberty Door and Awning a couple of times a year for scheduled maintenance on both your garage door opener and your garage door. Why? Because, as they say, an ounce of prevention is worth a pound of cure, and a little quality maintenance can go a long way towards helping you avoid costly garage door repair bills.

Even if your garage door seems in perfect working order, there could be a big repair bill waiting to happen. Your garage door parts will wear out eventually. Sometimes they will give you a sign that they are getting ready to go, and sometimes they won’t. If you’re sure to schedule regular garage door maintenance, however, your garage door professional can easily spot a part that needs replacement so you can take care of it before it becomes a problem.

Also, if it’s been a long time since your garage door has seen any service, you may be amazed at how much more smoothly it runs after you’ve had your maintenance visit. Even if it’s just some simple clearing away of debris and lubricating of parts, it can make a huge difference in your garage door’s operation.