Mason's Chimney Service written in gold with a chimney behind the M
1-800-559-6276
Request An Appointment

Don’t Put Off Masonry Chimney Repairs & Restorations, Call Mason’s Chimney Service

The masonry in your chimney was designed to stand the test of time, with durable brick and mortar construction and fail-safes to protect against water. After all, they say a well-maintained brick chimney can last 50 to even 100 years. But unfortunately, even the best built chimney systems experience wear and tear, and will eventually need some repairs.

If you’ve come across this page after searching for “masonry repair near me” or “brick repair near me,” then you’ve landed in the right place.  The experienced technicians at Mason’s Chimney Service can help you maintain the beauty and functionality of your masonry, regardless of the condition it is in right now. Don’t wait for a small problem to become a major one – contact us today at 1-800-559-6276 to get your chimney repair quote!

red brick chimney with a copper chimney cap
Mortar being applied to chimney as its being built
Scaffolding around a red brick chimney
Copper Cap Poured Crown Roof Up Rebuild

What Are Common Causes of Masonry Chimney Damage?

Is your chimney looking a little worse for wear? Do you see physical damage along the outside and are wondering how you got here because “it didn’t look that bad last year?” Before you start panicking thinking about the cost of building a whole new chimney, relax a little! Many chimney problems can be addressed with a few strategic repairs, extending the lifespan of your cozy fireplace for years to come.

But first, let’s look at some of the common culprits behind chimney damage:

  • Water Intrusion: Water is the archenemy of chimneys. Rain, snowmelt, and even leaky gutters can seep into cracks in the mortar or brick. During the winter, continuous freezing and thawing of the water in the brick only worsens these cracks.
  • Neglect and Lack of Maintenance: Regular inspections and chimney sweeps help catch small problems before they snowball into major repairs. Don’t procrastinate on scheduling either of these services!
  • Faulty Construction: Things like using subpar materials or improper techniques can lead to premature chimney problems. That’s why doing your research in finding a reputable masonry repair company is extremely important.
  • Extreme Weather Conditions: Harsh weather conditions like strong winds, lightning strikes, and heavy rain can take a toll on chimneys.
  • Settling: The way your home’s foundation settles is completely out of your control but can cause the chimney to crack or lean. But it can be fixed!

How to Repair Mortar Between Bricks?

Masonry repairs are best left to experts – it’s exacting work, and there’s more to it than meets the eye. Repointing work, for example, involves carefully removing the old, damaged mortar between the bricks and replacing it with a new mortar mix that matches the original in color and strength.

The materials used to make brick and mortar over the years have changed considerably, and if an experienced technician isn’t assessing your original construction and repairing accordingly, you could end up with aesthetic disasters – and worse, a chimney that’s no longer structurally sound.

Whether you need minor repairs or the full restoration of a historic chimney, Mason’s Chimney Service can help. We’ve been working on chimneys for decades and we know how to make yours look and function at its best.

Other Masonry Repair Needs We Routinely See

Beyond addressing damaged mortar joints, there are other areas of your chimney that may require attention from a professional:

Crown Repair: The masonry at the top of your flue is called the crown, and it is working to divert rain and snow away from your chimney. Since the elements have a direct line of attack, it’s not uncommon to see cracks in chimney crowns. Cracks can let water into your chimney, leading to further damage, so you’ll want to have them repaired as soon as possible.

Firebox Repair: There are a lot of reasons why your firebox – the part of your fireplace that holds the fire itself – may need repair. The settling of your home over the years can damage mortar joints; water getting into the flue can deteriorate the masonry; improper prior maintenance could’ve led to cracked bricks. A damaged firebox means unsafe fires. A Mason’s Chimney Service technician can properly restore your firebox with high-temperature refractory mortar and fire-safe bricks.

Chimney Liner Repairs: Over time, clay flue liners can crack or deteriorate. A damaged liner can lead to flue gas leaks and pose a serious safety hazard. Masonry professionals can assess your liner and recommend repairs or completely reline your chimney.

Final Day poured crown stainless cap stucco
Brick fireplace
Technician removing firebox
Chimney repair in progress with damaged masonry removed and new liner exposed

How Does the Weather in Southern New Jersey Specifically Affect Masonry?

Southern New Jersey presents a particular combination of weather conditions that are especially hard on chimney masonry – and homeowners here should understand why annual inspections matter in this region specifically.

  • Freeze-thaw cycles: NJ winters regularly cycle above and below freezing, sometimes multiple times in a single week. When water infiltrates masonry cracks and then freezes, it expands with tremendous force – enough to widen cracks, pop bricks, and fracture mortar joints. This repeated expansion and contraction is the single greatest driver of masonry deterioration in this climate.
  • Humidity and moisture: Southern NJ’s proximity to the shore and Delaware Bay creates humid conditions that keep masonry damp for extended periods. Prolonged moisture exposure accelerates efflorescence (salt deposits), mortar erosion, and biological growth like moss and algae that further damage masonry over time.
  • Storm exposure: Coastal storms, nor’easters, and heavy rains hit Southern NJ with regularity. The chimney, as the highest point of your home, takes the full brunt of wind-driven rain, which can force water into even small cracks under pressure.
  • Summer heat: Extreme summer heat causes thermal expansion in masonry. Combined with rapid cooling, this contributes to the cracking cycle even outside of winter months.

A chimney that looks fine in spring may have sustained significant freeze-thaw damage over winter. The best time to have masonry inspected and repaired is spring or early fall — before conditions worsen and before repairs must be made in cold, wet weather when mortar curing is compromised.

Can I Do Masonry Repairs Myself, or Do I Need a Professional?

While DIY home improvement is understandable and commendable in many areas, chimney masonry repair is one of the few home repair categories where professional work is strongly recommended. Here’s why:

  • Diagnosis is complex. Identifying the true source and extent of masonry damage requires training and experience. What looks like surface cracking may indicate deeper structural problems. What appears to be a simple mortar gap may be a symptom of foundation settling or chimney lean. Treating a symptom without understanding the cause leads to repairs that fail quickly.
  • Mortar selection is a technical process. As noted above, using the wrong mortar mix is one of the most common and costly DIY mistakes. Mismatched mortar can actually accelerate damage to your bricks, turning a tuckpointing job into a full brick replacement project.
  • Height and access needs can be dangerous. Most chimney masonry work requires working at roof level. Without proper scaffolding, training, and safety equipment, this is a significant fall risk.
  • You need to meet building codes and insurance requirements. In New Jersey, certain chimney repairs, especially those tied to real estate transactions or insurance claims, require inspection and documentation by a certified professional. Mason’s Chimney Service provides real estate and insurance inspection services specifically for these situations.
  • You could invite liabilities. If a DIY repair is improperly done and results in a fire, water damage, or carbon monoxide incident, your homeowner’s insurance may not cover the claim.

We’re happy to walk any homeowner through what we’re seeing and why we’re recommending what we’re recommending. Education is part of how we’ve built trust with Southern New Jersey families for seven decades.

    Why You Should Choose Mason’s

    We’ve served customers in Gloucester, Camden, Salem and Burlington counties since 1955, and throughout the years, our family-owned and -operated business has held true to one overriding goal: We want to provide a level of service from the start that will earn our customers’ trust and loyalty.

    When you call Mason’s Chimney Service, you can expect:

    • An on-time arrival (we pride ourselves on a 97 percent on-time track record – and if we ever run late, you’ll get a call, so you’re not waiting unnecessarily)
    • A certified technician leading a team that shows up in identifying clothes, in company-marked vehicles and with photo IDs
    • Technicians who show the utmost care for your home
    • For your problems to be fixed right, with a guarantee – in writing – of our workmanship
    • Color photos backing up all our findings
    • Technicians who never try to sell you unnecessary services

    Mason’s Chimney Service is certified by:

    We’re also members of:

    We want you to feel like you’re in the best possible hands any time you hire us – and we’ll always go the extra mile to earn your loyalty. Contact us today to schedule an appointment!

     

    Other chimney problems may indicate that your chimney needs relining to be restored to safe and efficient performance, so let us help with this vital chimney repair and restoration service.