Chimney services

Regular Chimney Sweeping: A Smart Home Maintenance Must
Annual chimney sweeping is essential to protect your home. Poorly maintained chimneys cause over $200 million in property damage and numerous injuries every year. Keep your home safe with regular chimney maintenance.

Chimney Repair: Ensure Safety and Efficiency
Chimney repair is vital for safe, efficient fireplace operation and clean indoor air. Signs like bad odors, smoke leaks, or creosote buildup indicate it's time for a professional inspection. Trust a reputable chimney repair and sweep company to maintain your chimney and prevent costly issues.Let me know if you'd like this tailored for specific keywords or locations!
🔥 Certified Chimney Inspection Services Near You
Looking for a reliable chimney inspection to keep your home safe and up to code?
At Gem Chimney & Duct, we provide thorough, professional chimney inspections trusted by homeowners across the U.S.
According to the National Fire Protection Association (NFPA), every chimney should be inspected at least once a year — and more often if it’s used regularly. Our expert technicians check for fire hazards, creosote buildup, structural damage, and ventilation issues that can put your home at risk.
🛑 When Should You Schedule a Chimney Inspection?
It’s been 12 months or more since your last chimney check
You see black buildup, cracked bricks, or chimney leaks
You smell smoke inside the house when using your fireplace
You’re buying or selling a home with a chimney
Your chimney hasn’t been used in a long time
You’ve had renovations or storm damage


🔍 What Our Chimney Inspection Includes
Full visual & internal chimney inspection (Level 1)
Creosote and soot detectionCap
crown, liner, and flue condition
checkSafety review for gas, wood, or oil-burning systems
Photo documentation + recommendations


How Chimney Waterproofing Works
At Gem Chimney & Duct, we use ChimneySaver Water Repellent to protect your chimney’s exposed masonry from water damage. This advanced product creates a water-tight seal that prevents rain, snow, and moisture from penetrating, while still allowing the brick to breathe naturally. By applying this water repellent to all exposed areas of your chimney, we ensure long-lasting protection against the elements, helping to prevent masonry deterioration, mold, and other water-related issues. Protect your chimney and extend its life with our expert waterproofing services.
Common Problems Your Chimney Could Have
When your chimney or its components start showing signs of damage or common issues, it’s crucial to address them right away. Tackling chimney problems early prevents more severe damage and costly repairs down the line. At Gem Chimney & Duct, we bring over a decade of experience to all types of chimney repair jobs. Whether it’s cracks, leaks, or structural concerns, our expert team is ready to resolve the problem and ensure your chimney is safe and functional.
Here are some of the chimney issues we can fix for you!




Brick and Mortar Deterioration
Over time, the bricks and mortar in a chimney’s masonry can start to deteriorate due to weather and other factors. Loose or spalling bricks and crumbling mortar can lead to serious structural issues if not repaired promptly. At Gem Chimney & Duct, our skilled chimney masons specialize in a variety of masonry repair solutions to restore your chimney’s strength and stability.
Here’s how we can help:
- Brick replacement
- Tuckpointing to restore weakened mortar joints
- Partial or complete chimney rebuilding
- Chimney waterproofing to protect your masonry after repairs
Trust Gem Chimney & Duct to handle all your chimney masonry needs, ensuring your chimney stays safe and functional for years to come.
Leaky Chimneys and Water Damage
When a chimney leaks, there’s always an underlying cause. A thorough inspection from Gem Chimney & Duct will identify the source of the leak, its extent, and any potential collateral damage.
Common causes of a chimney leak include:
- Masonry issues like cracked or crumbling bricks and mortar
- A damaged or missing chimney cap
- Cracked chimney crown
- Warped or damaged chimney flashing
Neglecting a chimney leak can lead to widespread damage throughout the system. Our expert team will perform the necessary repairs to stop the leak and protect your chimney for the long term. Trust Gem Chimney & Duct to keep your chimney safe and leak-free.




Odors From a Smelly Chimney
If your chimney is causing unpleasant odors in your home, several factors could be to blame, including:
- Built-up creosote and soot in the flue
- Rotted nesting materials from birds, squirrels, or other small animals
- Deceased animals trapped in the chimney
- Tree debris collecting in the flue
- A chimney leak causing moisture buildup
At Gem Chimney & Duct, a thorough chimney sweep and the installation of a secure chimney cap can effectively reduce or eliminate most chimney odor issues, keeping your home fresh and safe. Trust us to handle your chimney needs with care and expertise.
All Our Service Areas
- Philadelphia
- New Jersey
- New York
- Tampa
- Orlando
- Washington
- Baltimore
- Dallas
- Austin
- San Antonio
- Phoenix
- Alabama
- San Jose
- San Diego
- Michigan Detroit
- Seattle
- Minneapolis
- Sacramento
- Cleveland
- Houston
- Chicago
Level 1: FREE Annual Safety Inspection
Normally $99 - Our basic visual inspection is the first line of defense against chimney fires and toxic gas leaks.
Why You Need This NOW:
Prevent Chimney Fires
We identify flammable creosote buildup, the leading cause of dangerous chimney fires.
Stop Silent Killers
We check for blockages that can cause deadly Carbon Monoxide to leak into your home.
Avoid Surprise Repairs
Catch small problems now before they turn into a $5,000+ structural nightmare.
What We Do:
Expose Hidden Dangers
A top-to-bottom visual scan of your chimney's exterior and interior components.
Identify Fire Hazards
Pinpoint dangerous levels of creosote and other combustible materials.
Detect Critical Blockages
Ensure nothing is obstructing the flue, protecting you from smoke and CO poisoning.
Level 2: The Home Buyer's X-Ray Inspection
$29 Only - A cracked flue liner is a ticking time bomb hidden inside the chimney, invisible to the naked eye. Don't buy someone else's expensive problem.
Why This is ESSENTIAL:
Uncover Hidden Liabilities
A camera is the ONLY way to see deadly cracks in the flue liner that can leak fire into your walls.
Gain Negotiating Power
Use our certified report to negotiate thousands off the home price or demand repairs.
Protect Your Investment
Avoid the "money pit" chimney that needs a complete rebuild.
Everything in Level 1, PLUS:
CCTV "X-Ray" Scan
We send a high-definition camera through the entire flue system, exposing every crack, gap, and blockage.
Attic & Basement Check
We inspect the hidden parts of your chimney that most technicians ignore.
Provide Video Proof
You get a detailed report with photos/videos so you can see the danger for yourself.
Level 3: FREE Emergency Hazard Assessment
If you suspect a serious problem, DO NOT WAIT. A damaged chimney can lead to a house fire or catastrophic failure.
When to Book This IMMEDIATELY:
You've had a chimney fire (even a small one).
You can see visible damage, falling tiles, or major cracks in the masonry.
You have water damage around your fireplace or chimney.
Everything in Level 2, PLUS:
Targeted Investigation
We perform a focused, invasive inspection to understand the full extent of a known hazard.
Surgical Access
If necessary, we will carefully remove drywall or masonry to view the concealed structural components.
Action Plan & Report
You receive a detailed report outlining the danger and a clear, written plan for making your home safe.
FREE Air Duct & HVAC Inspection
Your ductwork acts as the lungs of your home. Find out what your family is really breathing.
Why You Need This FREE Inspection Now:
Stop Breathing "Junk Air"
Uncover hidden mold and allergens that can trigger allergies and asthma.
Lower Your Energy Bills
Clogged ducts force your HVAC system to work overtime, wasting money.
Eliminate Musty Odors
Find the source of that stale, musty smell you can't get rid of.
Our FREE Inspection Includes:
Live Camera Scan
We send a camera deep into your main duct line so you can see the dirt for yourself.
Mold, Dust & Pest Check
A thorough search for the most common and dangerous pollutants in NJ homes.
Airflow Efficiency Test
We test your system's performance to see if blockages are choking your airflow.