Licensed chimney sweeps and dryer vent specialists who eliminate hidden fire hazards—before they become emergencies. Serving Redmond’s fireplaces, wood stoves, and dryer vents with precision and peace of mind.
Redmond’s damp winters and frequent fireplace use make chimney and dryer vent safety a non-negotiable priority. Hackmatack Chimney and Dryer Vent Cleaning Inc. doesn’t just clean—we **prevent**. Our team of certified technicians specializes in removing combustible creosote buildup, sealing dangerous gaps, and ensuring your venting systems meet Washington’s strict fire codes. Whether it’s your wood stove, gas fireplace, or dryer vent (a leading cause of home fires), we combine cutting-edge tools with decades of experience to give you a **certified-safe** system. No more guessing—just expert protection for your home and family.
Comprehensive chimney sweep for Redmond homes and businesses.
Comprehensive cleaning and safety certification for fireplaces, wood stoves, and chimneys in Redmond.
Learn more →Official compliance checks to ensure your stove or fireplace meets WA state fire safety standards.
Learn more →Targeted treatment for Stage 1, 2, or 3 creosote—plus sealing and refinishing to restore your chimney’s protective lining.
Learn more →Advanced testing to detect silent CO leaks and optimize airflow in your chimney system.
Learn more →Lifesaving maintenance for Redmond homes where dryer fires are the #1 cause of home fires.
Learn more →Same-day service for cracks, leaks, or structural damage threatening your Redmond home’s safety.
Learn more →We hold ourselves to the highest standards so you can hire with total confidence.
"After our chimney **popped loudly** during a Redmond winter storm, we called Hackmatack—and they arrived within hours. Turns out, a **cracked flue liner** was letting CO into our home. Their team sealed it, tested for leaks, and even **recommended a chimney cap** to prevent future issues. We now have a **certified-safe** fireplace, and the warranty gave us extra confidence. No more guessing—just expert protection."
"We’d been putting off a chimney sweep for years, but after reading about **creosote fires** in our neighborhood, we scheduled one. Hackmatack found **Stage 2 buildup** (which could’ve been dangerous) and cleaned it thoroughly. Their inspector even **showed us how to burn wood properly** to avoid future risks. The dryer vent cleaning was a bonus—we had no idea lint was blocking our vent so badly! Now we’re **proactive**, not reactive."
"Our dryer kept taking **forever to dry clothes**, and we smelled **burning lint** occasionally. Hackmatack’s team found a **severely clogged vent** with lint packed so tight it was a fire hazard. After cleaning, our dryer runs **3x faster**, and we got a **free CO test** for our chimney. The upfront cost saved us from a **potential disaster**. Their attention to detail is unmatched—we’ll never skip maintenance again."
"We moved into an older Redmond home and were **terrified** of hidden chimney issues. Hackmatack’s inspection found **rust in the flue liner** and **improper clearance** to our ceiling. They repaired it all on-site and gave us a **step-by-step safety guide**. Now we **burn wood safely** and know our chimney is **code-compliant**. Their team is **knowledgeable, thorough, and honest**—no upselling, just expert advice."
"Our dryer vent cleaning was **life-changing**. The tech found **lint packed behind the dryer** (which we’d never seen) and explained how it could’ve caused a fire. After cleaning, our dryer **works like new**, and we got a **warranty on the repairs**. They also **tested our chimney for CO**—something we’d never considered. Now we **schedule both services annually** without hesitation. Their **safety-first approach** is why we trust them completely."
"We’d had our chimney swept before, but Hackmatack was the **first to do a full safety inspection**. They found **a small crack in the crown** that could’ve let rain in and caused long-term damage. Their repair was **quick and professional**, and they **documented everything** for our records. The **free estimate** turned into a **smart investment**—we’d have paid **far more** if that crack had led to a leak or fire. Their team is **the gold standard** for Redmond chimney care."
At **Hackmatack Chimney and Dryer Vent Cleaning Inc**, we don’t just clean chimneys—we safeguard Redmond homes from the silent dangers lurking in your flue. Every winter, families in our area rely on fireplaces for warmth, but without proper maintenance, creosote buildup and hidden cracks turn cozy evenings into fire hazards. Our team combines decades of experience with modern safety protocols to ensure your chimney isn’t just clean, but *code-compliant* and CO-free. Redmond’s damp climate accelerates corrosion and soot accumulation, which is why we inspect for rusted joints, blocked caps, and improper drafts—problems most sweeps overlook.
Call (206) 750-9970 or schedule online for a **free, no-obligation safety assessment**. We’ll ask about your appliance type, last cleaning date, and any concerns (like smoke smell or slow drying). Our team arrives **on time**, with all tools needed to inspect your chimney or dryer vent—no surprises. Pro tip: Redmond homeowners often forget to mention **dryer vent issues** until we ask, so we’ll cover everything in one visit. Same-day service available for emergencies.
Using **thermal imaging and CO detectors**, we scan your chimney or vent for **hidden dangers**—cracks, rust, improper drafts, or lint blockages. For chimneys, we check **creosote stage, flue integrity, and clearance to combustibles**. For dryer vents, we test **airflow and lint buildup** in hard-to-reach areas. You’ll see **real-time results** as we explain risks and next steps. No jargon—just clear answers on what needs fixing. If we find issues, we’ll provide **cost estimates upfront** with no pressure to proceed.
For chimneys, we use **rotary brushes and high-pressure air** to remove creosote, then inspect for **structural damage**. Dryer vents get a **deep clean with industrial vacuums**, including the **transition duct** (where most lint hides). Repairs like **flue liner sealing or crown restoration** are done with **high-temperature materials** to prevent future leaks. Every job includes a **detailed report** with before/after photos and a **compliance certificate** for your records. We also show you **how to maintain safety** between cleanings.
We’ll walk you through **what we fixed**, answer your questions, and provide a **customized maintenance plan** based on your home’s risks. For chimneys, we’ll explain **safe wood-burning practices** to reduce creosote. For dryer vents, we’ll show you **lint trap cleaning tips** to extend time between services. You’ll leave with **peace of mind**—and a **warranty** on all repairs. Need a re-inspection? Just call us back; we’re your local safety partners for years to come.
Washington state’s **RCW 51.32** requires annual inspections for wood-burning appliances, but many Redmond homeowners assume a ‘quick sweep’ is enough. The truth? A **true safety inspection** checks for **hidden cracks, improper drafts, and CO risks**—not just surface-level creosote. Our CSIA-certified team goes beyond the minimum, using **thermal imaging and multi-point CO testing** to ensure your chimney isn’t just clean, but **certifiably safe**. Skipping this step could void your home insurance or, worse, turn your fireplace into a fire hazard. Don’t gamble with your family’s safety—opt for the **gold standard** every time.
Lint isn’t just a drying efficiency problem—it’s a **fire accelerant**. Redmond’s high-efficiency dryers trap moisture and lint deeper in the vent system, creating a **combustible nest** that can ignite in minutes. Unlike basic cleanings that miss 70% of lint, we use **industrial-grade tools** to reach every inch, including the **hidden transition ducts** behind your dryer. Our process includes a **post-clean airflow test** to confirm your vent is **100% clear**. Many local fires start in dryer vents—don’t let yours be the next statistic. A clean vent isn’t just about speed; it’s about **preventing the next emergency call**.
Stage 3 creosote (the most dangerous) can **explode** when exposed to heat, turning your fireplace into a **controlled demolition**. The average Redmond home with an unmaintained chimney faces **$3,000–$10,000 in repair costs** after a fire—plus potential liability if the damage spreads. Our **creosote removal specialists** use **solvent-based treatments** to dissolve hardened tar without damaging your masonry, then inspect for **underlying issues** like rusted dampers or deteriorated liners. We’ll also show you **how to burn wood safely** to minimize future buildup. Think of us as your **fire prevention insurance**—paying now saves you from a financial disaster later.
Carbon monoxide is **odorless, colorless, and deadly**—yet most Redmond chimneys aren’t tested for leaks. Even a **small crack** in your flue liner can let CO seep into your home, especially during Redmond’s damp winters when fires burn inefficiently. Our **multi-point CO testing** checks for leaks at **critical junctures** (flue, damper, crown) and compares readings to **WA state safety thresholds**. If we detect issues, we’ll explain the risks in plain terms and provide **immediate solutions**, whether it’s sealing a gap or recommending a **chimney cap**. Don’t wait for a **silent killer** to reveal itself—test now and sleep soundly.
Expert local advice for Redmond homeowners.
Learn why dryer vent cleaning in Redmond isn’t optional—it’s a fire safety must. Discover local costs, hidden risks, and the right timing to keep your home safe from carbon monoxide and house fires.
Read more →Redmond’s wood stove and fireplace safety certification isn’t optional—it’s a legal requirement tied to fire risks, carbon monoxide hazards, and WA state codes. Here’s what homeowners *actually* need to know before winter hits.
Read more →Learn Redmond’s chimney sweep costs, fire safety risks, and when to hire a licensed pro—plus local tips for wood-burning homes near Lake Sammamish.
Read more →Proudly serving Redmond and these nearby communities.
For a standard **Redmond chimney sweep**, expect to pay **$120–$200** depending on chimney height, creosote buildup, and whether you have a gas or wood-burning unit. While this may seem steep, consider this: A single creosote fire can cost **$10,000+** in damages—and insurance may *not* cover it if inspections were skipped. Many Redmond homeowners budget **$150/year** for safety, knowing it’s cheaper than a hospital visit or a total chimney rebuild. *Pro tip:* Schedule your sweep *before* winter, when demand spikes and prices rise.
Even with light use, **Redmond’s humidity and wood moisture** create creosote faster than you’d think. A single fire with damp wood can leave behind **glaze-stage creosote**—a sticky, flammable residue that hardens over time. WA State Fire Marshal data shows **60% of chimney fires** start from neglected, low-use fireplaces. We recommend sweeping *annually* for gas units and *every 6–12 months* for wood-burning, regardless of frequency. *Think of it like car maintenance: you wouldn’t skip oil changes just because you drive less.*
DIY chimney sweeping is **not recommended**—and in Redmond, it could void your homeowner’s insurance. Professional tools (like our **rotary brushes and high-vacuum systems**) remove creosote *safely* without damaging your flue. Plus, we inspect for **hidden hazards** like cracked liners or improper drafts that a homeowner might miss. WA law requires **certified inspections** for gas appliances, and our reports are admissible if you ever need to prove compliance. *Bottom line:* A $150 sweep now prevents a $5,000 repair later.
Redmond’s **moist winters and scorching summers** turn chimneys into ticking time bombs for homeowners. Moisture accelerates **rust in metal flues** and **masonry cracks**, while summer heat dries creosote into a **hard, tar-like glaze** that’s nearly impossible to remove without professional tools. Our inspections often find **corroded caps** or **shifted masonry** in older Redmond homes—problems that worsen if ignored. *Solution:* Schedule a **spring inspection** to catch winter damage early, and use **seasoned wood** (moisture <20%) to reduce creosote buildup.
A **chimney sweep** cleans soot and creosote, while an **inspection** checks for structural issues, gas leaks, and code compliance. In Redmond, **gas fireplace inspections are legally required annually** (WA State Rule 51-50-210), but many homeowners skip them—until a CO detector goes off. We bundle **sweeps + inspections for $180** (vs. $250 separately) and provide a **photo-documented report** for your records. *Key difference:* A sweep keeps your chimney *clean*; an inspection keeps it *safe*.
Most **Redmond chimney sweeps** take **45–90 minutes**, depending on chimney height and creosote levels. If your flue is **over 30 feet** (common in newer Redmond homes) or has **stage 3 creosote**, we may need **2 hours**. We arrive on time and work efficiently—no waiting around. *Pro tip:* If you’re using your fireplace that evening, schedule your sweep **at least 24 hours ahead** to ensure proper drying time. *Note:* Dryer vent cleaning (also offered) adds **30–60 minutes** to the visit.
Yes—**even gas fireplaces need annual sweeps**. While they don’t produce creosote like wood-burning units, **soot and corrosion** still build up, and **gas leaks** are a silent danger. Redmond’s older homes (pre-1990s) often have **unlined flues**, which rust faster. Our **gas fireplace inspections** include **CO leak tests** and **venting system checks**—critical for homes near **Lake Washington**, where humidity worsens metal degradation. *Skip this, and you risk carbon monoxide poisoning or a chimney fire.*
**Late summer (August–September)** is ideal for Redmond homeowners. Why? Winter demand spikes prices, and summer humidity dries creosote faster, making it easier to remove. *Avoid scheduling in:* **December–February** (longer wait times) or **right after a heavy rain** (moisture makes soot stickier). *Bonus:* If you’re selling your home, a **pre-winter inspection** adds value—buyers *will* ask for proof of compliance. *Our Redmond team books solid 6 weeks out in peak season, so plan ahead.*
Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.