CSIA Licensed Technicians
Our CSIA-certified technicians ensure safe and efficient chimney liner installation.
24 Hour Response Time
We ensure a 24-hour turnaround on all inquiries and service requests.
Warranty
Our warranty guarantees the durability and reliability of your chimney.
Seamless Installation
Get a smooth, hassle-free installation with our expert technicians.
Dover, NJ, is a vibrant town in Morris County known for its historic downtown, diverse residential areas, and classic brick and stone homes. Many of the homes in Dover were built before current chimney safety codes were enforced, meaning they often have old, deteriorated clay tile liners—or no liner at all. These outdated systems can put homeowners at risk for chimney fires, gas leaks, and poor ventilation. At Approved Chimney, we provide comprehensive chimney lining services in Dover, NJ, ensuring your chimney system is upgraded for maximum safety, performance, and code compliance.
Whether your home is a century-old structure or a mid-century ranch, our certified technicians offer tailored lining solutions to protect your home and improve your heating system’s efficiency.
With Dover’s mix of aging homes and cold, damp winters, chimney liners often suffer damage that can go undetected for years. This damage can lead to dangerous conditions or performance issues when you need your chimney the most.
If your chimney hasn’t been professionally inspected or updated in years, relining is one of the most critical repairs you can make to ensure long-term safety.
At Approved Chimney, we offer a variety of chimney relining options to meet the needs of Dover’s residential homes, regardless of age or heating system:
Dover homeowners count on Approved Chimney for our industry expertise, attention to detail, and strong local reputation in Morris County.
EXCELLENT Based on 101 reviews Posted on Kyle BoudinotTrustindex verifies that the original source of the review is Google. Really easy to work with and does a good jobPosted on George SchultheisTrustindex verifies that the original source of the review is Google. Outstanding CompanyPosted on A LambertTrustindex verifies that the original source of the review is Google. Excellent!Posted on Ken AroldTrustindex verifies that the original source of the review is Google. We are extremely happy with the entire process from start to finish! The estimate and scheduling process was seamless. The work that was done was done timely and clean! We would absolutely highly recommend Approved Chimneys! Well Done and Thank You Ken and DonnaPosted on William HalpernTrustindex verifies that the original source of the review is Google. Professional, courteous neat recommend and would use them againPosted on Dean MurphyTrustindex verifies that the original source of the review is Google. We were in need of a rather urgent repair on our 115-year-old chimney in Maplewood, and the team of Vick, Lim and George were both fast and thorough. We very much appreciated the time they took walking us through the various challenges related to the repair. As a result, there were no surprises, something you always hope for when doing work on your home. A very courteous and professional team!Posted on Rosemarie BerardTrustindex verifies that the original source of the review is Google. It was very easy to deal with Approved Chimney from my first contact. Jeff responded quickly and provided a thorough explanation of what needed to be done as well as a detailed estimate. George showed up to do the job as scheduled. He replaced the damper quickly and cleaned up afterward. I would definitely recommend Approved Chimney.Posted on Sivan BrombergTrustindex verifies that the original source of the review is Google. They were fast and friendly. Good experience all around. George came and replaced our liner and chimney cap and it was one of the smoothest contractor experiences we’ve had.
Yes—even unused chimneys can pose a fire hazard or leak harmful gases if the liner is damaged or missing.
Yes—in many cases, especially with Thermocrete or ProForm, we can reline without major demolition.
You’ll need a properly sized stainless steel liner that resists condensation and acidic byproducts.
Yes, modern building codes require a chimney liner to protect the masonry from heat damage and prevent dangerous gas leaks.
We’ll handle any required permits and ensure the work is done to code and inspected if needed.
Approved Chimney LLC is New Jersey’s trusted chimney contractor, specializing in chimney repair, restoration, maintenance, and construction. Our expert team ensures safe, durable, and efficient solutions, from rebuilding to waterproofing and inspections. Quality craftsmanship you can rely on!
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