Squealing, screeching, or grinding noises from your garage door are usually indicative of a lack of lubricant or an accumulation of dirt or debris in the tracks. When removing debris, do not use harsh chemicals to clean the tracks. Once the track is clean, coat it with lubricant designed especially for garage doors, if possible. If you do not have access to this special type of lubricant, you can use WD-40 on the tracks and hardware.

R-value describes the power of the insulation in your door. The higher the r-value, the stronger the insulation. Those doors will have better energy efficiency than doors that have a low r-value. Basic doors have an r-value of 0.0 with no insulation. The first step up gives you 1-3/8” insulation at a 6.5 rating. Next, a 1-3/8” thickness with Intellicore has a 12.9 r-value. The best option on the market is the 18.4 r-value, which has 2” Intellicore insulation.


A standard double garage door is 7 ft. high by 16 ft. wide. Standard single doors are 7 ft. high by 8 or 9 ft. wide. Because the doors are so large, few home centers and only some garage door stores keep many doors in stock, so expect to order one instead of buying it off the shelf. Garage doors are available in wood, fiberglass and steel. Steel doors, like ours, are light, maintenance-free, affordable, readily available, and have an insulating value as high as R-19.
Great Garage Door provides quality garage door repair and installation services in Monticello MN. We know you have a lot of options when looking for a reliable service company, and that is why we have the best warranties and guarantees in the business. We stand behind our Minnesota products and services with over 30 years in the business and over 160,000 clients served.  We have a long list of happy clients that were once in your shoes and we’d like to learn how we can help you!

Garage Door Service Company


Annual maintenance. Make an annual check of all nuts and bolts on rails and rollers to make sure they’re firmly tightened. Check the condition of all cables to make sure they’re not worn or frayed. Lubricate rollers and springs with a garage-door lubricant (see How to Fix a Noisy Garage Door for maintenance and problem-solving tips). The door should operate smoothly and be properly balanced. Check the balance by disconnecting the opener and lowering the door halfway- the door should hold its position. If it doesn’t, adjust the spring tension or replace the springs.
We have the best team of expert professionals who know how to handle each and every type of garage door and its components. This is because all of our technicians go through a rigorous training process, covering every known garage door repair technique. We do not let them onto the field until we know that they are completely trained, and can perform a job to perfection. Aside from this, they are continually updated with all the latest knowledge, information and training in order to do their work efficiently.

Overhead garage doors weigh hundreds of pounds, and doors that are not properly maintained or which are equipped with older automatic garage door openers can be safety time bombs. All too common are the tragic stories of garage doors injuring or even killing children or pets who found themselves underneath a closing door. Modern automatic door openers with auto-stop and auto-reverse mechanisms have greatly reduced such accidents, but mishaps can still occur if the door and door opener are not properly maintained.
Brian Printz showed up on time and was very polite and professional, He performed a complete door overhaul in less than an hour, during the door overhaul the rollers were replaced also, I will have to say II have never heard such a quiet door when lifting or closing. I am very happy. The price was a little more than expected but the way I look at it another spring will eventually brake and it will be covered under the lifetime warranty.
Extension spring systems should always be restrained by a safety cable that runs through the middle of the spring, tying off to a solid point at the rear and front of the horizontal door track. Extension springs represent a hazard to bystanders when a spring, pulley, or cable breaks under tension. Metal parts from extension spring systems can suddenly be launched.
My garage door broke on a Saturday night as I was getting ready to leave for a holiday party. Kelvin was here within 30 minutes. He reviewed everything with me that was happening with my door. He gave me the estimates of what was immediately needed to be done in order for my door to raise and then what I will need to have done very soon. I could see all the problems he pointed out to me and I decided to have everything done. He completed everything that night. I was very satisfied with Kelvin’s professionalism and the work he did. Thank you again. 

I had Precision Doors come to my 1937 home to quote a new door to replace the original manual one. Service tech was prompt, patient, listened to my wishes to keep the house "old" in aesthetics, yet new and improved with the highest quality door they use. Joe, my tech, was phenomenal! He offered great advice and solutions to my situation, and even a better price all in. Confidence and trust was built in our very first meeting. The door was painstakingly installed with so many variables of old and new combinations. But Joe was amazing, and the door looks and operates flawlessly. Precision Door's top tier motor and door are the quietest I've ever witnessed. I feel so happy with my dealing with them. It was a great purchase and of the very best quality. One and done! And they offer a lifetime warranty on all of their work. It really can't be better. Have Precision Doors come to your home and you will be pleased that you did.read more
Clint and James called and checked if my son had any problem with them showing up earlier than planned . No biggie there, they came, they examined , and they brought my sons busted garage door back up to a fully operation system . While the cost was more than myself or my son expected , the results were undeniable . A complete system review showed many worn or weak spots in his 14-15 year old bearings and such . They replaced what was needed and door works great . Next stop my house , all I needed was a replacement door seal . After talking with the tag team , I decided to go for the full Monty , and get an update to my bearings etc. Just to protect my wife in case I am not around to jack hammer a door open with a busted spring . Which would likely not work anyway ! Longer story short ...great outfit , good team , nice guys , job well done !! If you need any garage door work ...Precision Overhead Door is the place to call . Thanks very much for a great job guys ....Tedread more
They sent Doug Fussell out to my house on the day after Christmas! I had only called them three days before! Doug was a premier technician, very thorough and very efficient. I expected him to take two days, since he was replacing two doors and adding openers on each door. He only took the daylight hours of one day! I could not believe how fast he was! In addition, he thoroughly taught me how to use the remote openers. I highly recommend them to anyone!

Garage Door Opener

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