July 20, 2026 · By Abraham Wix-Expert
I’ve spent over 40 years with a trowel in my hand and mortar under my fingernails. If there’s one thing I’ve learned as a Master Mason, it’s that brick doesn't talk: it whispers. By the time it’s screaming at you with a massive crack over your garage door, the damage has been done for years.
Most homeowners think of brick as "set it and forget it" siding. It’s not. Brick is a dynamic system that deals with thermal expansion, moisture, and the massive weight of your home. If you want to avoid a five-figure repair bill, you need to know what to look for and how often to look for it.
Maintenance isn't about being obsessed; it's about being observant. Here is the schedule I recommend to every one of my clients:
The Seasonal Walk-Around (Every 3-4 Months): Every time the seasons change in North Texas, take a lap around your house. Look for new cracks, "stair-stepping" mortar joints, or white powdery stains (efflorescence).
The After-Storm Check: After a heavy freeze or a torrential downpour, check your brick. Water is the #1 enemy of masonry. If it gets behind the brick and freezes, it expands. If it sits behind the wall because your weep holes are clogged, it rots your framing.
The Professional Deep-Dive (Every 3-5 Years): Even if things look okay to the naked eye, a professional knows where the skeletons are buried. We look at the flashings, the weep holes, and the tension in your lintels that you might miss.
If you have a garage, you have a lintel. It’s that heavy steel beam that carries the thousands of pounds of brick sitting above your garage door. Most people see a crack above the door and think, "I'll just put some mortar in there."
Don't do that.
What you are likely seeing is Rotational Lintel Failure. Standard steel angle irons are designed to carry weight, but they aren't always designed to resist torsional twisting. Over time, as the house settles and the steel reacts to moisture, the lintel begins to rotate outward or downward. This isn't just a cosmetic sag; it's a structural failure where the lintel is literally "rolling" out from under the brick.
Standard repairs usually involve a "band-aid" approach: slapping in a new piece of angle iron. But if you don't address the rotational sagging, the new iron will eventually face the same physics that killed the first one.
When I invented the LintleLOCK™ system, I did it because I was tired of seeing "repairs" fail after two years. Standard masonry narratives miss the rotational mechanism entirely.
The LintleLOCK™ system is the only permanent, patented solution that actually reverses the rotational sagging. We don't just prop the brick back up; we lock the lintel into its original, correct position and secure it so it can never twist or sag again. It’s a permanent fix for a permanent problem.
That’s why we back our LintleLOCK™ installs with a lifetime warranty. If we fix it, it stays fixed.
When you do your walk-around, keep an eye out for these "Red Alerts":
Stair-Step Cracks: Cracks that follow the mortar joints like a staircase. These usually point toward a foundation shift or a failing support.
The "Garage Dip": Look at the horizontal line of bricks right above your garage door. Is it perfectly level? If you see a slight "smile" or dip in the middle, your lintel is failing.
Separation Gaps: Look at where the brick meets your window or door frames. If there’s a gap growing there, the wall is moving.
Corroded Steel: If you see rust flaking off the steel beam above your garage, the metal is losing its structural integrity.
I get it: you're busy, and you might not want to pay for a full service call just to see if a crack is "serious." That’s why we offer a $99 Photo Brick Inspection.
It’s quick, easy, and gives you peace of mind from a Master Mason. You simply take a few photos of the areas of concern and send them to us. I’ll personally review the shots and tell you exactly what’s happening. Is it just a cosmetic mortar crack? Or is it rotational lintel failure that’s about to drop a thousand pounds of brick on your car?
For $99, you get an expert's eyes on your home without the hassle of a scheduled appointment. If it turns out you need a repair, that $99 is applied directly to your project.
Brick damage is like a toothache. It doesn't get better on its own, and the longer you wait, the more expensive the "root canal" becomes. A small crack today is a water leak tomorrow. A sagging lintel today is a collapsed garage arch next year.
If you’re seeing signs of trouble, or if it’s been more than five years since a pro looked at your masonry, don't wait.
Get a Free Estimate: You can head over to our quick and easy free online estimate page to get started.
Call the Experts: If you're dealing with a sagging garage lintel or want to schedule your $99 Photo Inspection, call us at (817) 523-1540.
At LintelRepair.com, we specialize in the tough stuff. We understand the physics of your home’s exterior, and we have the patented technology to fix it right the first time. Remember: We don't just patch; we lock.
Champion Brick Repair is a division of Whitestone Construction, Hamilton, Texas, and is not affiliated with any other companies using similar names.
Champion Brick Repair & Whitestone Construction are BBB Accredited Businesses. Our accreditation reflects our commitment to the BBB Code of Business Practices. Click for review.
Cracks are ugly — let Champion Brick Repair fix them right, with mortar matched to your home and a lifetime warranty.
