At Kenji M. Chimney Inc, we don’t just clean chimneys—we protect Haverhill homes from silent threats like creosote buildup, cracked flues, and carbon monoxide leaks. Our team combines decades of local expertise with state-of-the-art tools to ensure your chimney meets Massachusetts fire safety codes, giving you peace of mind every time you light a fire. Whether you’re in a historic Haverhill triple-decker or a modern Andover ranch, we treat every flue like it’s our own family’s chimney.
Carbon monoxide poisoning sends hundreds of Massachusetts families to the ER each year, and a blocked or damaged chimney is often the culprit. We specialize in proactive inspections that catch hazards before they become emergencies, using infrared cameras to spot hidden cracks in masonry and metal liners. Our reports are clear, actionable, and compliant with 527 CMR 30.00, so you can trust your family’s safety isn’t left to chance. Serving Haverhill’s neighborhoods from Bradford to Lakeview, we’re the local authority homeowners call when the inspector flags a chimney issue.
When winter winds howl through Haverhill’s older homes, a neglected chimney can turn a cozy evening into a disaster. We don’t just remove soot—we rebuild confidence in your fireplace’s performance. From relining damaged flues to repairing crowns cracked by freeze-thaw cycles, our repairs are built to last. We even offer emergency services for Haverhill families facing sudden chimney leaks or blockages during a storm. Your safety is our priority, and our work is backed by a 100% satisfaction guarantee.

We prioritize rigorous education over simple sales pitches. Our technicians explain the specific fire hazards present in your flue and how our work ensures compliance with Haverhill fire codes.
We strictly follow National Fire Protection Association standards. We do not cut corners; we meticulously document every inspection to ensure your home's ventilation system meets all safety benchmarks.
We utilize advanced video scanning technology to see inside the flue. This allows us to identify invisible cracks or dangerous creosote buildup that other companies might miss during a basic sweep.
We are fully licensed and insured for the state of Massachusetts. We stand behind our craftsmanship with solid warranties, giving you reliable protection and total peace of mind.
Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.