Chimney Sweep & Repair
#1 chimney company in Portsmouth, NH
We proudly serve homeowners throughout Portsmouth, Rye, Greenland, New Castle, Dover, and surrounding Seacoast communities in NH, MA, ME, CT, RI
- Local Certified Technicians
- Best Chimney Service Provider In NH and Southern ME
- 5 Stars Google, BBB & FaceBook Reviews
- Bonded, Licensed, Insured
- Also Serving:
- New Hampshire
- Maine
- Massachusetts
- Connecticut
- Rhode Island
Our Services
Seacoast Chimney has built a reputation throughout the New Hampshire and Maine Seacoast for dependable service and honest recommendations. Homeowners trust our team because we focus on doing the job correctly the first time.
Our technicians are trained to work with a wide range of chimney and fireplace systems. We combine modern tools with proven repair methods to ensure every service meets high standards for safety and durability.
From the initial inspection to the final walkthrough, our goal is to provide a smooth and stress-free experience.
Sweeping
Annual chimney cleaning is recommended to reduce fire risks and ensure proper airflow.
• Full chimney sweeping
• Creosote removal
• Fireplace cleaning
• Flue cleaning
• Chimney safety checks
Inspections
Routine chimney inspections help identify problems before they become expensive repairs.
Our chimney inspection services check:
• Chimney liner condition
• Masonry damage
• Chimney crown cracks
• Water damage
• Blockages or draft problems
Repairs & masonry
Over time, chimneys can develop structural damage from weather exposure and temperature changes. Our experienced technicians provide chimney repair services to restore safety and functionality.
• Chimney crown repair
• Chimney flashing repair
• Masonry repair
• Chimney liner replacement
• Chimney leak repair
• Chimney waterproofing
Your chimney system plays an important role in the safety and performance of your home. When it is properly maintained, it helps vent smoke safely, improves fireplace efficiency, and protects your home from moisture damage.
However, problems such as creosote buildup, cracked masonry, damaged liners, or drafting issues can develop over time. These issues not only affect performance but may also create serious safety risks if left unaddressed.
Seacoast Chimney provides complete chimney services in Portsmouth to identify problems early and restore your system to proper working condition.
why hire seacoast chimney?
quality is a top priortiy
At Seacoast Chimney, quality is never an afterthought. Every inspection, cleaning, repair, and installation is completed with attention to detail and materials designed for long-term performance.
We take pride in helping homeowners protect one of the most important systems in their home. By combining skilled workmanship with reliable products, we deliver chimney solutions built to withstand the challenges of New England weather.
Speed & Efficiency
Chimney and fireplace problems can quickly disrupt your routine, especially during colder months when heating systems are used most often.
That is why Seacoast Chimney focuses on efficient service and responsive scheduling. Our team works quickly without sacrificing safety or quality, ensuring your chimney system is restored as soon as possible.
Unmatched Professionalism
Seacoast Chimney brings unmatched professionalism to every home we service. From the moment we arrive, our focus is on making sure each customer’s needs are fully met. For that reason, we do not consider a job complete until the issue is properly resolved and you feel confident in the results. In addition, our team is made up of skilled technicians who take pride in delivering dependable service, clear communication, and workmanship you can trust.
Because of our extensive experience with residential chimney and fireplace systems, we understand the details that truly matter, from proper safety and ventilation to long-term durability. As a result, whether you need a chimney inspection, cleaning, repairs, liner work, waterproofing, or a new installation, you can rely on Seacoast Chimney to deliver high-quality solutions tailored to your home and your specific needs.
Cost Effective Solutions
If you think expert chimney service has to come with an inflated price tag, it may be time to take another look. Seacoast Chimney provides complete, affordable residential chimney and fireplace services in Portsmouth, NH and throughout the Seacoast. At the same time, we genuinely care about our customers and treat every home with the same respect and attention we would give our own.
Because we understand that homeowners need practical solutions that fit their budgets, we work hard to keep our services fairly priced and competitive. Even so, we never compromise on safety or quality. Instead, we focus on delivering reliable workmanship and long-lasting results. With Seacoast Chimney, you receive real value, honest recommendations, and dependable service you can trust, without sacrificing the quality your home deserves.
Protecting homes
across the seacoast
New England weather can be hard on chimney systems. Freezing temperatures, heavy rain, and coastal moisture can gradually weaken masonry, flashing, and other chimney components.
Regular inspections and maintenance help prevent small issues from turning into expensive repairs. Our team carefully evaluates every part of the chimney system, including:
- The flue
- Chimney liner
- Masonry structure
- Chimney crown and cap
- Flashing and roof connection
- Fireplace or stove connection
By addressing problems early, we help homeowners maintain a safe, efficient, and long-lasting chimney system.
Hear What People have to Say
We Resolve All Types of Chimney Issues!
24/7 chimney Services
Contact Us For Your Emergency Chimney Repairs & Chimney Installations!
We provide top-notch Chimney services that are backed by high-quality equipment and the most advanced tools in the industry. Our commitment to exceptional customer service sets us apart as the leading chimney company along the New England Seacoast and surrounding areas. We take pride in delivering superior solutions for all your chimney needs.
At Seacoast Chimney
YOU are Our Priority!
At Seacoast Chimney, your satisfaction is our highest priority. From the first phone call to the final walkthrough, we focus on delivering exceptional customer service every step of the way. Because of this commitment, we work hard to ensure the entire process feels smooth, respectful, and stress-free. Ultimately, our goal is simple: to leave every homeowner feeling confident, protected, and genuinely happy with the results.
Equally important, honesty is the foundation of how we operate. We believe the best outcomes begin with clear communication and straightforward answers. Before any work begins, we take the time to explain what we find, what it means for your home, and what options are available moving forward. Once the plan is clear, we complete the job using high-quality materials, proven methods, and workmanship you can trust. In addition, we make sure you understand how to properly care for your chimney and fireplace system so you can avoid future issues and protect your investment.
At the same time, we recognize that great service starts with a great team. Our technicians are the backbone of our company, and we are proud to support them with the tools, training, and work environment they need to succeed. When our team is respected and supported, it naturally reflects in the quality, professionalism, and care we bring to every home we service.
Most Common Problems / Solutions
Understanding your chimney and fireplace system can make a major difference in how safely and efficiently it performs over time.
Especially in New England, regular cleanings, routine maintenance, and annual inspections are essential. In addition, chimney systems and their components all have expected lifespans. However, those lifespans can vary depending on factors such as the materials used, exposure to moisture, heating habits, and how consistently the system is maintained.
Although a chimney system may appear simple from the outside, it actually includes several critical parts that directly affect performance and longevity. These components include the flue, liner, cap, crown, flashing, masonry structure, and the connection to your fireplace or stove. Over time, some of these elements can wear down, crack, leak, or become unsafe. When that happens, professional service—and, when necessary, repairs or replacement—helps ensure everything continues to operate properly while protecting your home.
At Seacoast Chimney, we provide complete chimney and fireplace services for homeowners throughout New Hampshire and Maine Seacoast communities. Because we are committed to dependable workmanship and clear communication, our team focuses on delivering safe, long-lasting solutions for every home we service. As a result, when you choose Seacoast Chimney, you can feel confident your system is in strong condition, your home is protected, and you have peace of mind through every season.
common Chimney issues
that occur over time
creosote buildup
A black, tarry substance from burning wood that's highly flammable and a major cause of chimney fires
cracked chimney crown
The concrete top seal cracks, letting water seep into the masonry, leading to deterioration
Damaged Flashing
The metal seal where the chimney meets the roof fails, allowing water to enter the attic and walls.
Spalling Bricks & Crumbling Mortar
Water freezes and expands in porous bricks, causing them to flake and crumble, weakening the structure
Rust & Corrosion
Moisture causes rust on metal components like dampers, caps, and chase tops.
Damaged Flue Liner
Cracked or missing tiles allow intense heat and gases to reach the chimney structure, risking house fires and carbon monoxide leaks.
contact us now
Repair | Services | Installation | Inspections
At Seacoast Chimney, our team of experienced specialists is committed to delivering top-quality chimney and fireplace services, including inspections, cleanings, repairs, installations, and complete system solutions. To ensure the best possible results, we use modern equipment and proven methods that meet the highest standards of safety, workmanship, and performance.
In addition, Seacoast Chimney stands behind our work with strong warranty options and dependable coverage, helping protect both your home and your investment. Whether you need routine maintenance, chimney repairs, liner work, waterproofing, or fireplace and venting solutions, you can count on us for reliable service and efficient scheduling. Most importantly, our goal is to deliver results that provide long-term protection, dependable performance, and lasting peace of mind.
Seacoast Chimney Corporation
Full Service Chimney Company
- 170 West Road Portsmouth, NH 03801 Unit 2A
Contact Information
Seacoast Chimney Corporation
