Jamb and frame repair
Rot Free jamb systems for a stronger door opening.
A door is only as dependable as the jamb and frame around it. When moisture or age has damaged that structure, we replace it with a full composite Rot Free jamb system.
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A better foundation for your door
Why the jamb and frame matter.
The jamb is the frame your door closes into. It carries the hinges, receives the latch, supports the strike plate, and helps keep the door aligned. When the jamb begins to rot, split, soften, or shift, the entire door can become harder to close, lock, and seal. It can also create an opening for moisture to reach the surrounding trim.
Jamb damage is common around exterior doors because that area sees rain, humidity, sprinkler water, sun, and daily use. A repair that only covers the damaged spot may not solve the underlying problem. We inspect the full opening so you have a clear answer about the condition of the frame and the best path forward.
When a new jamb is needed, we install a full composite Rot Free jamb system. It is designed to resist the moisture-related rot that can affect wood jambs, helping give the door opening a more durable base for years of everyday use.
Our installation standard
Full composite jambs, not a temporary cover-up.
Pro Door Repair installs Rot Free jamb systems with new Rot Free brick mold and new exterior trim when a jamb is replaced. These components work together around the opening, not as separate quick fixes. The goal is a clean, properly supported door frame that protects the area around it.
We also use screws, not nails, for the exterior brick mold trim. Screws create a more secure attachment and make the installation easier to service correctly in the future. It is one more detail that helps the finished door system look clean and stay stable.
What we check
The whole opening, not just the visible damage.
Before new material goes in, we check the condition of the door, hinges, threshold, weatherstripping, latch, trim, and the area around the jamb. The door needs to sit correctly in the frame so it can swing smoothly, latch securely, and make even contact with the weather seal.
If the door itself can be repaired and the jamb is sound, we will tell you. If the jamb or frame has deteriorated, we will explain what needs to be replaced and why, so you can make a practical decision for your home.
Signs to look for
When to have your jamb inspected.
Call us if you see soft or darkened wood near the bottom of the frame, peeling paint that quickly returns, cracked brick mold, loose trim, or gaps around the door. A door that sticks, does not latch, lets in air, or shows a growing space between the jamb and trim can also be a sign that the opening needs attention.
Replacing a failing jamb before the damage spreads can help protect the door, exterior trim, threshold, and surrounding finish. An in-person look is the best way to determine whether a targeted repair or a full Rot Free jamb replacement is right for the opening.
Protect your door opening