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A1 Garage Door Blog

A1 Answers provides expert tips, troubleshooting guides, and helpful information about garage doors, repairs, and maintenance from A1 Garage Door Service professionals.

RV Garage Doors: Everything Homeowners Need to Know Before Building or Buying

RV Garage Doors: Everything Homeowners Need to Know Before Building or Buying

Published on June 5, 2026

If you’re researching an RV garage door, here are the answers you’re probably looking for:  Most RV garage doors are 12 to 16 feet tall.  Width matters just as much as height. Many homeowners forget…

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8 Garage Door Myths That Could Cost Homeowners Thousands

8 Garage Door Myths That Could Cost Homeowners Thousands

Published on June 5, 2026

Before we dive in, here are the short answers homeowners are looking for about garage door myths:  WD-40 is not the best lubricant for garage doors.  Never grease your garage…

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Should You Become a Garage Door Technician? The Honest Pros, Cons, Pay, and Training Explained

Should You Become a Garage Door Technician? The Honest Pros, Cons, Pay, and Training Explained

Published on June 5, 2026

Short on time?  Here is what you need to know about becoming a garage door technician.   A garage door technician needs training, safety habits, people skills, and stamina.  The job can…

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7 Garage Door Mistakes That Can Cost Homeowners Thousands 

7 Garage Door Mistakes That Can Cost Homeowners Thousands 

Published on June 5, 2026

Before we get into the full article, here are the big answers.  Cheap garage door parts can cost more later.   Springs must match your exact door system.   DIY spring repair can be…

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Are Garage Door Bottom Brackets Dangerous? What Homeowners Need to Know

Are Garage Door Bottom Brackets Dangerous? What Homeowners Need to Know

Published on May 29, 2026

Before we dive in, here are the biggest takeaways homeowners need to know about garage door brackets:  Top garage door brackets help seal the door and guide rollers.   Bottom brackets…

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Why Your Garage Door Opener Isn’t Working (And What to Do Next)

Why Your Garage Door Opener Isn’t Working (And What to Do Next)

Published on May 29, 2026

If your garage door opener is acting strange, here are the most common causes:  Door won’t close? Usually misaligned safety sensors.  Door opens a few inches then stops? Most likely a broken or worn…

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How Garage Doors Changed Over 100 Years and Why It Matters to Homeowners Today

How Garage Doors Changed Over 100 Years and Why It Matters to Homeowners Today

Published on May 29, 2026

Before garage doors became smart, quiet, and insulated, they were simple wooden doors built for horse stables.  Here’s the short version of what every homeowner should know about the history of garage doors:  Garage…

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Best Garage Door Manufacturers: How to Avoid a Costly Mistake

Best Garage Door Manufacturers: How to Avoid a Costly Mistake

Published on May 29, 2026

Quick Answers: What Homeowners Need to Know about Manufacturers Before Buying a Garage Door  Not all garage doors are built the same.   High-quality doors use engineered designs with strict safety standards.  …

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Garage Door Bearings: Warning Signs, Problems, and When to Replace Them

Garage Door Bearings: Warning Signs, Problems, and When to Replace Them

Published on May 22, 2026

Before you dive in, here’s what A1 Garage Door Service wants you to know about garage door bearings:  Garage door bearings help your torsion system turn safely.   Bad bearings can damage springs, drums,…

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