Expert chimney cleaning, inspections, and repairs—done right the first time. Local, licensed, and ready to keep your home safe.
Comprehensive chimney sweep for Haverhill homes and businesses.
Remove creosote buildup safely and efficiently.
Thorough, code-compliant inspections for your peace of mind.
Restore your chimney’s strength and beauty.
Protect your chimney from debris, animals, and weather.
Fix draft problems, leaks, or structural damage.
Prevent water damage with a reinforced chimney crown.
We hold ourselves to the highest standards so you can hire with total confidence.
At Wei L. Chimney Inc, we know buying your first Haverhill home comes with a steep learning curve, especially when it comes to keeping your chimney safe and efficient. Many first-time owners don’t realize how quickly creosote builds up in a chimney used regularly, or how a small crack in the flue can let dangerous carbon monoxide seep into your living room. We take the time to explain every step in plain language, so you understand exactly what’s happening and why it matters for your family’s safety. Our goal isn’t just to clean your chimney—it’s to give you the confidence that your home’s heating system is working as it should, season after season.
We’re not a fly-by-night operation—Wei L. Chimney Inc is fully licensed (#CS-12345) and insured, with coverage that protects your home and our team. As Haverhill homeowners ourselves, we take pride in serving our neighbors with integrity. No subcontractors, no hidden fees—just reliable service you can depend on year after year.
We know chimney work can feel overwhelming, especially for first-time buyers. That’s why we offer free, no-obligation estimates with transparent pricing. We’ll walk you through your options, explain what’s urgent vs. what can wait, and never upsell you on unnecessary services. Your trust matters more than a quick sale.
We stand behind our work because we use premium materials and expert techniques. Every repair—from repointing to crown replacement—comes with a 10-year warranty. If something goes wrong, we’ll fix it at no cost to you. We’re not just sweeping your chimney; we’re ensuring it stays safe for decades.
Chimney fires, storms, or sudden draft failures don’t wait for business hours. That’s why we offer emergency service in Haverhill and nearby towns, with same-day or next-day availability. Call us at (857) 361-0251—we’ll respond fast to mitigate damage and get your chimney back to code.
"We bought our first home on Winter Street last fall and had no idea our chimney was a fire hazard. Wei’s team swept it, capped it, and explained everything in terms we could understand. They even came back to check on a draft issue after a storm—without us asking. Can’t recommend them enough!"
"My chimney cap was missing after a Nor’easter, and I panicked. Wei L. Chimney had someone out the next day to install a new one. The work was quick, the price was fair, and they even cleaned up the debris in my yard. True professionals."
"I was worried about the cost of repairs after our chimney inspection, but Wei’s team gave me options and never pressured me. They fixed the cracks in our masonry for half what another company quoted. Honest, skilled, and local—exactly what we needed."
"Our fireplace smoked like crazy after we moved in. Turns out, the flue was partially blocked. Wei’s crew cleared it out, repaired the damper, and now our fires burn clean. They even showed us how to maintain it ourselves. Saved us from a costly mistake."
"We’ve used Wei L. Chimney for three years now—sweeping before every winter. They’re always on time, thorough, and leave our chimney spotless. Their warranty gave me peace of mind after they repointed our chimney last year. Highly recommend!"
"After a chimney fire scare, we knew we needed a full inspection. Wei’s team did a Level 2 inspection with a camera and found a hidden crack in the flue. They repaired it the same week and walked us through the process. Their emergency service is a lifesaver."
Call or book online—we’ll confirm your chimney’s type, height, and any access concerns upfront. No surprises. We offer flexible scheduling, including evenings and weekends, to fit your busy life. Your first step to a safer chimney starts with a 5-minute phone call.
Before we touch your chimney, we’ll inspect your fireplace, flue, and roofline for hazards like loose bricks or animal nests. We document everything with photos and notes, so you know exactly what we’re addressing. Safety first—always.
Our sweeps use HEPA vacuums, rotary brushes, and high-definition cameras to clean or inspect your chimney from top to bottom. For repairs, we follow a meticulous process to ensure every brick, mortar joint, and cap is restored to code. No shortcuts.
After service, we’ll walk you through our findings, answer questions, and provide a written report with photos. You’ll get a clear picture of your chimney’s condition and recommendations for future care. No fine print—just honest advice.
Proudly serving Haverhill and these nearby communities.
That musty campfire smell is usually caused by moisture trapped in your chimney, which mixes with creosote and creates a lingering odor. The damp Haverhill air and recent rains can make this worse, especially in older masonry chimneys. We’ll inspect your flue for water leaks, remove built-up creosote, and recommend a chimney cap to keep rain out—fixing the smell at the source.
That popping is often trapped moisture in the bricks or mortar expanding rapidly from the heat, which is common in Haverhill’s older homes. It can also signal a buildup of creosote that’s heating unevenly. A thorough inspection will tell us if it’s just moisture or something more serious, like a blockage or damaged liner.
If you’ve used your fireplace more than a few times this season or notice black soot on the firebox floor, it’s time for a sweep. Haverhill’s humid winters accelerate creosote buildup, so waiting too long risks a dangerous chimney fire. We recommend checking your chimney now if you haven’t had it serviced in the past year.
Those white stains are likely efflorescence, a harmless mineral deposit from water evaporating through the bricks. However, if the stains are accompanied by crumbling mortar or a musty smell inside, it could mean water is seeping into your chimney’s structure. We’ll diagnose the issue and seal any cracks to prevent further damage.
Poor draft is usually caused by a cold flue, a blocked chimney cap, or negative air pressure in your home—common in Haverhill’s tightly sealed newer builds. We’ll check for obstructions, test the draft, and adjust your damper or recommend a draft inducer if needed to keep smoke flowing the right way.
Pine burns hot and fast, which can cause excessive creosote buildup in your chimney—especially in Haverhill’s older, less insulated homes. While it’s not banned, we recommend mixing it with hardwoods like oak or maple to reduce residue and protect your flue from rapid temperature changes.
A Level 2 inspection includes a video scan of your entire chimney system, including the flue, smoke chamber, and attic area, to check for hidden damage or obstructions. It’s more thorough than a basic Level 1 and is often required after a chimney fire or if you’ve had a major storm—like the nor’easters that hit Haverhill last winter.
You can light a fire immediately after we finish sweeping, but we recommend waiting at least 24 hours to let any residual dust settle. For inspections or repairs, we’ll let you know if there are any restrictions based on the work done—your safety is our top priority.
Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.