White-glove chimney service with a 100% satisfaction guarantee. Book your Orono chimney sweep today, before winter’s first fire.
Comprehensive chimney sweep for Orono homes and businesses.
The deepest, most thorough chimney cleaning in Orono, no half-measures. We remove every trace of creosote, soot, and debris, even in tight flues or older masonry.
Learn more →A chimney inspection catches hidden dangers before they become emergencies. We check for cracks, blockages, and structural weaknesses, all while you’re not looking.
Learn more →The hidden danger in your chimney, creosote buildup, is the top cause of fires in Minnesota homes. We eliminate it thoroughly and show you how to keep it from returning between visits.
Learn more →Leaking, crumbling, or shifting chimneys need more than a bandage. We rebuild with the same craftsmanship as the original builders.
Learn more →Gas fireplaces need just as much attention. We clear the vents, check for leaks, and make sure your unit operates safely and efficiently every time.
Learn more →Smoke backing up? Strange smells? We respond to Orono chimney emergencies 24/7, no overtime fees, no waiting.
Learn more →We hold ourselves to the highest standards so you can hire with total confidence.
Big-box chains cut corners to keep costs low. We don’t. Our crews are local, licensed, and take pride in restoring chimneys to their original condition, not just slapping on a quick clean. We use commercial-grade vacuums that capture 99% of soot, so your home stays spotless. And unlike some sweeps who show up late or leave messes, we arrive on time, work efficiently, and clean up after ourselves. If we promise a same-day service, you’ll get it. If we say we’ll call before arriving, we will. It’s how we’ve earned trust from Orono families for years.
A chimney sweep cleans. A chimney craftsman solves problems. We don’t just remove soot, we check for hidden issues like cracked flue tiles, rusted damper chains, or water damage in the smoke chamber. If your chimney’s drafty, we’ll find why. If it’s smoking, we’ll fix it. Other sweeps might tell you ‘it’s fine’ and move on. We’ll show you exactly what’s wrong and how to fix it, even if that means calling in a specialist for your masonry or gas line. That’s the level of care Orono homeowners expect from us.
Orono’s winters test chimneys harder than most places. Ice dams, freezing-thawing cycles, and high humidity take a toll on masonry and flues. We inspect for winter damage every time we visit, looking for cracks near the roofline, corroded metal parts, or water stains in the fireplace. If your chimney’s struggling with drafts in cold snaps, we’ll adjust the damper or clean the flue to restore proper airflow. And if you’ve ever had a chimney fire during a Minnesota blizzard, we’ll check for creosote buildup that could’ve been prevented with regular maintenance.
Most chimney companies offer a ‘satisfaction guarantee’ that’s hard to enforce. Ours is different: if you’re not completely satisfied with our work, we’ll come back and fix it, no questions asked. That’s not just talk. We’ve had crews return to the same Orono homes three times to perfect a job because we know a chimney that doesn’t perform right is a risk for you. We also stand behind our inspections with a 30-day warranty on any repairs we recommend. And if you’ve ever had a chimney sweep leave a mess or overcharge you, you know why our reputation matters.
Martinez and Robert Chimney Company isn’t just another chimney sweep in Orono. We’re the kind of team that shows up with a clean truck, sharp tools, and the kind of attention to detail that makes homeowners in Orono and the surrounding area trust us with their fireplaces year after year. Our work isn’t about rushing through a sweep or leaving soot behind, it’s about doing the job right the first time, so your chimney stays safe, efficient, and ready for winter. Whether you’ve got an old masonry chimney or a modern high-efficiency insert, we treat every job like it’s our own home on the line.
"We’ve had our chimney swept twice by Martinez and Robert, and both times they found issues we never knew existed, a cracked flue tile and a rusted damper chain. They fixed them on the spot and explained why it mattered for our safety. No one else in Orono would’ve caught those problems. Their crews are thorough, professional, and leave no mess. We’ll never use anyone else."
"After our chimney backed up smoke into the house last winter, we called around and found Martinez and Robert. They arrived within hours, cleared the blockage, and inspected the flue for damage. Turns out, a bird had nested in there the year before. They removed the nest, cleaned the chimney, and showed us how to keep it from happening again. Our work was flawless, and we’ve had no problems since the service. Worth every penny."
"We hired them to inspect our gas fireplace before winter, and they found a small gas leak near the vent. Most places would’ve charged us for the repair, but they fixed it themselves and didn’t even mention it on the bill. Their techs are knowledgeable, respectful, and take the time to answer questions. We’ve recommended them to everyone in our condo building, and they’ve all been happy with the service."
"Our chimney had been leaking for years, and we were tired of patching it with caulk. Martinez and Robert rebuilt the mortar joints and waterproofed the base, and it’s been dry ever since. They used the same stone as the original chimney, so it looks brand new. Their crews are careful, efficient, and didn’t make a mess of our roof. We’d hire them again in a heartbeat."
"We’ve used them for chimney sweeps for years, and they’re always the first call when we need work done. Last time, they found creosote buildup we didn’t know was there and cleaned it completely. They also checked our fireplace for proper draft and adjusted the damper. Their work is thorough, their prices are fair, and they stand by their guarantees. If you live in Orono, you can’t do better than Martinez and Robert."
"After a chimney fire last winter, we were nervous about using our fireplace again. Martinez and Robert inspected the damage, cleaned the flue, and even installed a new spark arrestor to prevent future fires. They explained everything in detail and gave us tips on how to burn wood safely. Their crews are professional, their work is top-notch, and we finally feel safe using our fireplace again. Highly recommend them to anyone in Orono."
Expert local advice for Orono homeowners.
No waiting weeks for an appointment. We offer same-day service for emergencies and book regular sweeps in advance during peak seasons. Call (612) 471-2412 or use our online scheduler, and we’ll confirm your time within hours. If you’re near the Stone Arch Bridge or Lake Phalen, we’ll note that for faster response. We show up on schedule, work with precision, and leave your home cleaner than when we arrived, no trace of soot or disruption. No surprises. No upselling. Just a job done right.
We start by checking the outside of your chimney for cracks, loose bricks, or water damage, especially near the roofline where Orono’s freeze-thaw cycles cause the most wear. Then we use a mirror inspection camera to examine the flue for creosote, rust, or blockages. If we find issues, we’ll explain them in plain terms and show you photos or diagrams. No confusing jargon. Just honest answers about what needs fixing and why. The whole process takes about 45 minutes, and you’ll get a written report with next steps.
We use commercial-grade vacuums that capture 99% of soot, so your home stays clean. Our crews wear full protective gear and cover your floors with drop cloths before we start. We work from the top down, using specialized brushes to dislodge creosote and debris, then vacuum everything out. If your chimney has a tight turn or an older masonry design, we’ll use flexible rods or robotic tools to reach every inch. No soot on your mantel. No black marks on your walls. Just a chimney that’s ready for your next fire.
Before we leave, we’ll explain exactly what we found and the steps we took to fix it. If we cleaned your chimney, we’ll show you the vacuum bag to prove how much soot we removed. If we found issues, we’ll explain them and give you options to fix them, with no pressure to buy. We’ll also schedule your next sweep before we go, so you don’t forget. And if you’re not happy with our work, we’ll come back and make it right. That’s our promise to every Orono homeowner we serve.
Proudly serving Orono and these nearby communities.
For most homes in Orono, we recommend a sweep at least once a year, ideally before you light your first fire in the fall. If you burn wood regularly, twice a year is even better. Orono’s dry winters mean creosote builds up faster than in damp climates, and that’s a fire hazard. We’ll check for buildup, inspect your flue, and make sure everything’s safe before you turn up the heat.
No, our crews use modern tools and techniques to minimize dust and soot. We’ll cover vents, use HEPA vacuums, and clean up thoroughly, so your home stays spotless. Unlike some sweeps that leave a trail of black marks, we take pride in leaving your property cleaner than we found it. Even in tight spaces like older homes near Lake Street, we work carefully to avoid a mess.
Absolutely. Many homes in Orono, especially near downtown or along the river, have older masonry chimneys with unique layouts. We’ve worked on everything from classic brick flues to modern inserts, and we know how to navigate tight spaces, high clearances, and even chimneys with unusual bends. If your chimney’s been giving you trouble, we’ll diagnose the issue and recommend the right solution.
A standard sweep cleans out creosote and debris, but a full inspection goes deeper, we check for cracks, blockages, improper lining, and signs of water damage. In Orono, where chimneys can take a beating from freeze-thaw cycles, this extra step catches problems early. If we find issues like a failing damper or rusted components, we’ll let you know what needs fixing before it becomes a bigger (or dangerous) job.
Yes, we prioritize safety and respond to urgent issues like blocked flues, smoke backups, or signs of a chimney fire. If your fireplace isn’t drawing properly or you smell gas, call us immediately, we’ll assess the problem and get it resolved quickly. Orono’s older neighborhoods sometimes have hidden chimney issues, and we’re here to handle them before they escalate.
We back our service with a satisfaction guarantee. If you’re not happy with the cleanliness of your chimney or if we miss something during the sweep, we’ll come back and fix it at no extra charge. Our crews are thorough, but we also know that Orono’s chimneys can be finicky, so we stand by our work to ensure your fireplace stays safe and efficient.
Yes, we monitor for proper draft and ventilation, which are key to preventing CO buildup. Orono’s older homes sometimes have chimneys that don’t draw well, especially if they’ve been neglected. We’ll test your fireplace’s performance and advise you if adjustments are needed to keep your home safe. If we detect any red flags, we’ll address them right away.
Absolutely. Burning seasoned hardwoods like oak or maple reduces creosote buildup, which is critical in Orono’s dry winters. We’ll show you how to maintain proper airflow, avoid overloading the fireplace, and recognize signs of poor combustion. Small adjustments can make a big difference in efficiency and safety, we’re happy to walk you through best practices during your service.
Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.