No fluff. No upsells. Just a thorough sweep, honest answers, and a chimney that works right. Call (771) 247-4983 for service you can trust.
If your chimney’s acting up, smoke backing into your living room, that acrid smell after lighting a fire, or just the slow burn of creosote buildup, you don’t need another salesman. You need someone who’ll show up, do the job right, and tell you straight what’s wrong. That’s what Garcia and Thomas Chimney Company does for Sandy Spring homeowners. No mystery fees. No ‘we’ll figure it out later.’ Just a clean sweep, a clear inspection, and answers you can use. Ready to stop guessing? Call (771) 247-4983.
Comprehensive chimney sweep for Sandy Spring homes and businesses.
The no-nonsense deep clean your chimney needs, especially if you’ve had it swept less than once a year.
Learn more →When your chimney’s got a buildup problem, or worse, damage from a past fire.
Learn more →Not just a sweep, an honest assessment of your chimney’s health, including structural risks.
Learn more →Stoves burn hotter than fireplaces, and they need different care to stay safe.
Learn more →Leaks and cracks don’t just ruin your chimney, they ruin your home’s foundation.
Learn more →When your chimney’s ablaze, waiting for an appointment is a gamble you can’t afford.
Learn more →We hold ourselves to the highest standards so you can hire with total confidence.
Garcia and Thomas Chimney Company isn’t just another chimney sweep in Sandy Spring. We’re the no-nonsense pros who cut through the myths and get your chimney working right, no fluff, no upselling, just straight talk and a job done. Most homeowners in Sandy Spring wait until they see soot on their ceiling or smell that acrid smoke before calling. That’s a mistake. Creosote buildup starts slow, and by the time you notice it, your chimney’s already a fire hazard. We show up with the right tools, the right knowledge, and the right attitude to fix it before it becomes a problem. No small talk, no vague estimates. Just a clean sweep, a thorough inspection, and a chimney that’s safe for your next fire, whether you’re burning oak in a Sandy Spring winter or just keeping the place cozy.

Most chimney sweeps in Sandy Spring will tell you to get swept once a year. That’s true if you burn wood a few times a week. But if you only light your fireplace for holidays, or if you’ve got a gas insert, you might not need it that often. We’ll inspect your chimney and tell you exactly how often it needs cleaning, based on what you actually use it for. No wasted money. No unnecessary visits. Just the facts, so you’re not overpaying for a ‘standard’ service you don’t need.
‘It’s working, so it must be fine’ is the excuse homeowners near the Sandy Spring Farm use to skip inspections. Wrong. A chimney can look fine from the outside but have hidden cracks, a failing liner, or creosote packed so tight it’ll ignite at the slightest spark. We use cameras and draft tests to find problems before they become disasters. If your chimney’s ‘fine,’ we’ll say so. If it’s not, we’ll tell you exactly what’s wrong, and what it’ll cost to fix it.
Some chimney companies in Montgomery County push add-ons like ‘chimney caps’ or ‘smoke guards’ because they make more money. We don’t. If your chimney’s drafty because of a cracked damper, we’ll fix that. If the issue is creosote, we’ll clean it. If the problem’s structural, we’ll tell you to call a mason, not upsell you on a service that won’t help. Our goal isn’t to sell you more. It’s to make sure your chimney works right, period.
Homes built before the 1980s, common in Sandy Spring’s historic neighborhoods, often have single-wall chimneys, clay flue tiles, and mortar that’s crumbling from age. These chimneys don’t handle modern fires the same way new ones do. We know how to spot the warning signs: rusted damper arms, white stains on the bricks, or a chimney that smokes even when the fire’s small. If your home’s older than 40 years, we’ll check for these issues during every inspection. Skipping it’s like driving a 30-year-old car without an oil change, eventually, something’s going to break.
No scheduling games. If you need a chimney sweep in Sandy Spring, we’ll be there the same day, or the next morning if you call before 3 PM. We don’t play ‘appointment roulette’ like some companies. Just call (771) 247-4983, and we’ll confirm a time. No hidden fees. No surprise charges. Just a straightforward quote upfront.
No vague ‘your chimney needs work’ answers. We’ll climb up, run a camera, check the draft, and show you the problems, creosote buildup, cracked mortar, a failing liner, with photos if needed. If it’s just a sweep, we’ll do it right then. If there’s damage, we’ll explain what it means and how to fix it. No upselling. No confusing jargon. Just clear, honest feedback.
We don’t cut corners. If your chimney’s got creosote, we’ll scrape it out until the flue is clean. If the damper’s rusted, we’ll replace it. If the liner’s cracked, we’ll seal it. Then we’ll test the chimney to make sure it’s drawing right. No ‘good enough’ work. If it’s not perfect, we’ll come back and fix it, no extra charge. Your satisfaction isn’t a sales tactic. It’s our standard.
Our work comes with a warranty because we stand by it. If something goes wrong within a year, creosote returns, a part fails, call us. We’ll come out and fix it. No paperwork. No hassle. Just service. And if you’ve got questions later? Our number’s in your records. No ‘call back’ nonsense. We’re here to help, not disappear after the job.
"We’ve had our chimney swept by three different companies over the years, but Garcia and Thomas are the only ones who actually inspected it. Last winter, they found a crack in the flue liner that no one else caught. Fixed it before our holiday fire got started, and saved us thousands in potential damage. No fluff. Just good work."
"I burn wood almost every night, so I thought I needed a sweep every six months. Turns out, with the right seasoned oak, I only need it twice a year. Their inspection saved me money, and gave me peace of mind. No one else would’ve told me that. Straight talk. That’s what you want."
"My chimney’s over 100 years old, and I was scared to light it after a few close calls with smoke. Their crew didn’t just clean it, they reinforced the mortar, sealed the cracks, and showed me how to test the draft. Now I can use my fireplace without worrying. If you’ve got an old chimney, don’t wait until it’s too late."
"I called after my chimney started smoking like crazy. They showed up in two hours, found a blockage from old creosote, and cleaned it out in under an hour. No upsell. No ‘you need this too.’ Just a job done right. And they were back the next day when I had a question about my new stove. That’s service."
"I’ve lived in Sandy Spring for 20 years, and this is the first chimney company that didn’t try to sell me a chimney cap or some other gadget I didn’t need. They fixed the real problem, a failing damper, and charged me fairly. No games. No surprises. Just good, honest work."
"My pellet stove was acting up, and I was ready to replace it. Turns out, it just needed a proper cleaning and a check on the exhaust pipe. Their crew found a blockage from old ash buildup and fixed it in one visit. Saved me $2,000. If you burn pellets, don’t skip the maintenance, call these guys first."
Expert local advice for Sandy Spring homeowners.
Proudly serving Sandy Spring and these nearby communities.
That’s creosote fumes, tarry residue from incomplete combustion, seeping into your home. Sandy Spring’s damp air makes creosote stickier, so it builds faster than in drier areas. A proper sweep removes it, but if the smell lingers, your flue might have deep deposits or a cracked liner. We use a camera scope to check for hidden issues before recommending a full clean or repair. Never ignore it; creosote can ignite at 1,100°F.
Because we don’t cut corners. That $99 sweep likely brushed the top of your flue and called it done, leaving creosote behind. Our jobs average 60–90 minutes because we inspect every inch, including joints and the smoke chamber, especially in older Sandy Spring homes with narrow flues. If we find blockages or damage, we’ll tell you straight up. No rush, no shortcuts, just a chimney that actually works.
Not if you burn wood. Even in shorter heating seasons, creosote builds with every fire. The CSIA recommends sweeping after 6–8 cords of wood, but Sandy Spring’s humidity speeds up buildup. If you use your fireplace occasionally, once a year is fine, but if you’re a regular burner, twice is smarter. We’ll check for soot levels and tell you exactly when your next sweep should be.
Yes, and it’s not just about resin. Pine burns fast, leaves heavy creosote, and clogs flues, especially in Sandy Spring’s older masonry chimneys. Stick to hardwoods like oak or maple. If you’ve already burned pine, schedule a sweep ASAP. We’ve seen chimneys in Takoma Park and Chevy Chase completely blocked by pine pitch. It’s not worth the risk for a cheaper fire.
Because a real inspection means using a camera to spot cracks, corrosion, or animal nests, things you can’t see from the top. In Sandy Spring’s older homes, flue liners often degrade from moisture or age. We charge for the scope because it saves you money long-term. Skipping it could mean missing a $1,000 repair down the road. It’s not optional; it’s smart.
No, and don’t. Birds line nests with twigs and debris, which can smolder for days after you remove them. Sandy Spring’s wooded areas mean nests happen, but we pull them with tools that won’t damage your flue. Plus, we check for eggs or chicks (yes, it’s happened) and ensure the chimney’s structurally sound. DIY risks leaving debris behind or damaging the liner.
Often it’s the cap, but not always. Sandy Spring’s gusts can bend or loosen caps, reducing draft. But weak drafts usually mean blockages, a cracked liner, or a damper that doesn’t seal. We test draft with an anemometer and inspect the entire system. If your cap’s the issue, we’ll adjust or replace it, but if it’s deeper, we’ll tell you exactly what’s wrong.
Only if your inspection shows severe corrosion, cracks, or a collapsed liner. Many older homes in Sandy Spring have clay liners that degrade over time. We’ll recommend a liner only if it’s the safest fix. If your current liner’s still sound, we’ll seal leaks or reinforce joints instead. No upselling, just the right repair for your chimney.
Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.