No upsells. No guesswork. Just a licensed sweep clearing your chimney the right way—fast, thorough, and backed by guarantees.
Lowell homeowners trust Lotus Chimney Co to cut through the noise and handle chimney cleaning the way it should be done—no shortcuts, no surprises. We don’t just sweep; we inspect for hidden hazards like cracked flues, excessive creosote, or blockages that could spark a chimney fire this winter. Serving Lowell and the Merrimack Valley since 2012, we show up on time, work clean, and leave your system safer than we found it. No gimmicks. Just results you can see and feel.
Comprehensive chimney sweep for Lowell homes and businesses.
Remove creosote buildup and soot from your flue to restore proper draft and prevent chimney fires.
Learn more →Identify hidden damage, cracks, or blockages before they turn into costly repairs or fire hazards.
Learn more →Protect your chimney from water damage, debris, and wildlife with a custom-fit cap.
Learn more →Deep-clean your wood stove or masonry fireplace to eliminate soot, ash, and hidden hazards.
Learn more →Fix cracks, gaps, or deteriorating liners to restore safety and efficiency to your chimney system.
Learn more →Same-day sweeps for chimney fires, blockages, or carbon monoxide risks—because safety waits for no schedule.
Learn more →Every sweep at Lotus Chimney Co is certified by the CSIA, and our company carries full liability insurance. We stand behind our work with a 10-year workmanship warranty, so if an issue arises from our service, we fix it at no cost. No hidden fees. No surprises. Just a team you can trust to do the job right the first time.
We provide same-day estimates with no obligation, so you know exactly what you’re paying for before we start. No pressure. No upsells. Just a clear breakdown of costs based on your chimney’s condition. Whether it’s a standard sweep or an emergency repair, you’ll get an honest quote upfront—so you can make the best decision for your home.
We’ve serviced hundreds of homes across Lowell’s neighborhoods, from the historic downtown to the newer developments in Dracut. Our sweeps know the unique challenges of Merrimack Valley chimneys—old masonry, tight flues, and seasonal use patterns. We don’t cut corners, and we don’t rely on guesswork. Just reliable service that meets the demands of Lowell’s homeowners.
We show up on time, work efficiently, and leave your property spotless. Our sweeps use drop cloths, shoe covers, and HEPA vacuums to contain dust and debris. We respect your space because we know it’s yours—not just another job. In Lowell, where time is precious, we deliver service that fits into your schedule, not the other way around.
We hold ourselves to the highest standards so you can hire with total confidence.
Lotus Chimney Co isn’t here to sell you a chimney cleaning—we’re here to solve the real problems that come with owning a fireplace or wood stove in Lowell. We cut through the noise of overpromised ‘premium’ services by focusing on what actually matters: removing creosote buildup before it becomes a fire hazard, clearing obstructions that block airflow, and ensuring your chimney meets current safety codes. No fluff, no upsells—just a thorough, code-compliant sweep that leaves your chimney safer and your family protected. We’ve seen too many ‘quick clean’ jobs leave behind hidden risks, so we do it right the first time.
Schedule in 60 seconds via our website or call (857) 201-4373. We offer same-day and next-day slots, including evenings and weekends for Lowell’s busy families.
Our certified sweep arrives on time, inspects your chimney with a camera, and provides a free, no-obligation estimate. We’ll explain any issues and recommend the right service—whether it’s a sweep, repair, or cap installation.
We use rotary brushes, HEPA vacuums, and thermal imaging to remove every trace of creosote and debris. You’ll get a detailed report with photos of your chimney’s condition before and after.
We leave your home cleaner than we found it, with all tools and debris removed. We’ll also email your service report and reminders for future maintenance—so you never forget a critical sweep.
"Called Lotus after a Nor’easter knocked a brick loose in my chimney. They were here within the hour, did a full inspection, and fixed the damage before the next storm hit. No drama. Just professional work."
"I’ve used three different sweeps in Lowell over the years, and Lotus is the only one who actually explained what they were doing—not just ‘trust me, it’s clean.’ Their camera inspection showed a crack I didn’t know existed. Worth every penny."
"Had a chimney fire scare last winter. Lotus came out immediately, cleaned the flue, and installed a cap to prevent future issues. Their emergency service saved my home—and my insurance premiums."
"My fireplace glass was always black and gross. After their stove cleaning, it looks brand new, and the heat output is noticeably better. No more smoke backing up into the house!"
"They showed up on time, worked fast, and left no mess. The estimate was fair, and they even pointed out a few minor issues I could address later to avoid bigger problems. Highly recommend."
"I was skeptical about paying for a chimney sweep, but after their Level 2 inspection, I saw why it’s necessary. They found a blockage I didn’t know about and fixed it before it became a hazard. Peace of mind is priceless."
Proudly serving Lowell and these nearby communities.
Expert local advice for Lowell homeowners.
A Lowell chimney inspection & safety report protects your home from fire and carbon monoxide risks this winter. Learn what to expect, local costs, and when to call a pro.
Read more →Learn what a Lowell standard chimney sweeping involves, local costs, timing, and how to spot hidden hazards in your brick or metal flue before winter hits.
Read more →Lowell homeowners: skipping chimney sweeping risks fire, carbon monoxide, and wasted heat. Learn why annual sweeps are non-negotiable for safety and savings.
Read more →Check your flue for thick, tar-like creosote buildup—if it’s darker than a postage stamp or crumbles like charcoal, schedule a sweep now. Also watch for smoke backing into the room, a musty smell near the fireplace, or soot falling into the firebox. In Lowell, where humidity lingers into fall, even moderate use can accelerate creosote formation, so don’t wait for the first frost.
Yes, but only if you burn it seasoned (dried 6+ months) and mix it with hardwoods like oak or maple. Pine’s high sap content creates faster creosote buildup, especially in older masonry chimneys common in Lowell’s historic districts. Burn it in small amounts and ensure your chimney’s inspected annually—ignoring this is how chimney fires start.
A chimney fire weakens masonry, cracks flue tiles, and can leave hidden damage that leads to carbon monoxide leaks. In Lowell, where many homes predate modern building codes, a post-fire inspection is non-negotiable. We’ll check for heat damage, compromised liners, and structural shifts—issues that could turn a small fire into a costly repair if ignored.
October’s gusty winds and falling oak leaves funnel debris into uncapped chimneys, while summer’s dry air and infrequent use let obstructions go unnoticed. Even a small buildup can block airflow, forcing smoke back into your home. We recommend a pre-winter inspection to clear any summer’s worth of dust, twigs, or even bird nests before the heating season.
Absolutely—once we’ve verified your flue is clear and the system drafts properly, your gas fireplace is safe to use. We test for backdrafting and check the venting path, which is critical in Lowell’s tightly built homes where poor draft can push carbon monoxide indoors. Always relight the pilot after a sweep to ensure proper ignition.
For 2 cords of wood annually in a masonry chimney, sweep twice a year—once before winter and once mid-season. If you’re burning mostly hardwoods in a newer, insulated flue, once may suffice, but Lowell’s damp climate accelerates creosote formation. We’ll assess your specific usage during the inspection.
Cracked or missing flue tiles are the #1 issue in Lowell’s pre-1950s homes. Freeze-thaw cycles from our harsh winters widen hairline cracks, letting moisture seep in and erode mortar. We see this most often in the Highlands and Acre neighborhoods, where brickwork hasn’t been updated in decades. Early detection saves thousands in repairs.
No—prefab chimneys have specific clearance requirements and insulated walls that can be damaged by improper brushing. Lowell’s building codes also mandate professional inspections for gas and prefab systems. A DIY job might clear visible soot, but it won’t address hidden gaps or venting issues that could leak carbon monoxide. Leave it to the pros.
Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.