Work with a certified Wisconsin chimney sweep and fireplace repair specialists that meets NFPA 211, IRC, and state amendments. We offer HEPA-contained cleaning, Level I/II inspections, safety and ventilation testing under worst-case depressurization, and comprehensive reporting. We perform tuckpointing, crowns, waterproofing, liners, spark-arresting caps, and factory-built system compliance. We install EPA-certified wood, pellet, and gas units with correct clearances, venting, and permits. Scheduled maintenance packages guarantee system reliability-and continue reading to learn more about our process.

Important Summary
- We specialize in professional NFPA 211-standard chimney evaluations, HEPA-certified cleanings, and qualified sweep services tailored to meet Wisconsin regulations and seasonal maintenance needs.
- Draft, smoke, and efficiency testing with measured draft readings, CO level verification under maximum depressurization scenarios, and ventilation flow optimization for secure and effective operation.
- We provide expert masonry repairs, including tuckpointing, crown rebuilds, proper flashing solutions, and moisture protection solutions, all with thorough evaluations meeting code requirements and precise mortar matching.
- Professional installation of chimney liners, caps, and spark arrestors following UL/NFPA standards, featuring high-quality stainless complete-protection caps and listed factory-built parts.
- We provide fireplace and stove installations and conversions, along with necessary documentation and comprehensive documentation packages featuring visual reports, building code specifications, and certified venting and pressure test documentation.
Thorough Chimney Safety Inspections and Cleaning Services
Routinely arrange complete chimney servicing and a professional safety assessment to lower fire risk and guarantee proper draft. You'll get precise creosote removal using specialized brushes and rotary rods suited to your flue dimensions and liner type. We record soot buildup, glazing conditions, and draft measurements, then clean out any flue obstructions, including animal debris or masonry debris, using HEPA-filtered methods to prevent indoor contamination. We inspect cap, crown, and flashing connections without addressing structural rebuilds. Technical carbon monoxide testing confirms appliance venting under worst-case depressurization. We examine connectors, thimble seals, and terminations for clearance-to-combustibles compliance. You'll get burning technique recommendations-fuel moisture targets, load configuration, and air control settings-to prevent creosote buildup. Final documentation include documentation, NFPA 211 checklists, and repair proposals.
Brick and Stone Repairs, Tuckpointing, and Restoration
Fix masonry issues and crown deterioration early to prevent water infiltration and protect structural integrity. This prevents weather-related deterioration, stability issues, and safety hazards. We inspect masonry according to NFPA 211 and local Wisconsin codes, noting movement issues, salt deposits, and mortar damage.
In our mortar restoration process, we precisely align sand gradation, color, and compressive strength, then create properly-sized joint cuts and apply matching Type N or S mortar, shaping to create water-resistant, durable surfaces. We swap out damaged or unstable brick with matching materials, guaranteeing complete, properly bonded joints. If crowns are cracked, we remove to sound masonry and pour a reinforced crown with proper pitch with appropriate expansion space around the flue.
Following heat-related damage to the flue, we coordinate vent relining once we complete stabilizing the masonry.
Essential Chimney Safety Components
You'll assess chimney liners for correct dimensions, materials, and UL certification to optimize draft, manage heat, and comply with NFPA 211 and manufacturer specifications. You'll choose durable caps-optimally stainless or copper with spark arrestors and wildlife barriers-securely anchored to withstand uplift and prevent moisture entry. You'll apply thorough waterproofing by sealing crowns, fixing flashing, and using vapor-permeable masonry sealants to stop infiltration without trapping moisture.
Understanding Chimney Liner Benefits
Few home improvements offer as many safety and performance benefits as a well-installed chimney liner. The installation safeguards combustibles against high temperatures, controls corrosive elements, and establishes a compliant venting pathway. When sized and insulated correctly, the liner stabilizes draft, reduces moisture issues, and minimizes creosote formation-key aspects of fire prevention and system longevity. Additionally, you'll achieve better energy efficiency by maintaining optimal flue gas temperatures and promoting more complete combustion.
A protective liner shields the chimney's masonry from acidic condensate and freeze-thaw damage, maintaining structural integrity. It's crucial when upgrading heating systems, repairing deteriorated flue tiles, or adhering to NFPA 211 and manufacturer listings. Listed stainless steel liners withstand temperature fluctuations and chimney fires more effectively than unlined systems. With correct installation and annual inspections, you'll optimize function, minimize repair risk, and safeguard indoor air quality.
Choosing Durable Caps
After measuring and insulating the liner to maintain adequate ventilation and building code requirements, shield the upper portion of the system with a robust, listed chimney cap. Choose stainless caps to guard against corrosion from Wisconsin winter conditions, acidic condensate, and creosote byproducts. Confirm UL listing, spark-arrestor capabilities, and proper fit with your fuel type and liner termination. Specify a full-coverage cap that diverts precipitation, secures to the flue or crown securely, and preserves required free area to eliminate draft restriction.
Use custom mesh measurements to balance spark containment and airflow: 3/4-inch for spark retention as required by regulations, larger only if manufacturer-approved. Incorporate bird and wildlife protection. Choose removable screens for easy servicing. Require stainless fasteners and sealed seams. Confirm bonding/grounding if required by code or lightning concerns.
Effective Waterproofing Methods
Beginning at the crown and extending to the firebox, successful waterproofing depends on a protective system that stops liquid water and vapor intrusion while maintaining code-compliant airflow. First, ensure the chimney liner is intact, certified, and correctly dimensioned; repair compromised flues to comply with NFPA 211 standards and manufacturer guidelines. Fit a comprehensive cap featuring mesh and a water collar to shed precipitation without limiting ventilation.
Seal the crown with UV-resistant elastomeric sealants that cover cracks and accommodate freeze-thaw movement. For masonry, apply breathable sealants that repel bulk water yet allow vapor diffusion, avoiding spalling and efflorescence. click here Ensure proper counter-flashing and sealing at step joints. Repair mortar joints with either Type N or S mortar, then compress firmly. Conduct annual inspections and recoat based on product requirements.
Professional Fireplace and Stove Services
Enhance your heating system with solutions that comply with current codes, maximize efficiency, and emphasize safety. You'll obtain systems perfectly sized to your room load, with clearances, chimney height, and connector diameters set per NFPA 211 and Wisconsin Uniform Dwelling Code. We evaluate combustibles, floor protection, and structural requirements, then install listed appliances in accordance with manufacturer specifications.
Choose EPA-certified wood, pellet, or gas appliances with sealed combustion. We install high-grade stainless liners, insulated chimney thimbles, and balanced vent terminations. Ventilation enhancements include dedicated outside air, make-up air strategies, and integrated ventilation systems to ensure proper pressure relationships. Electrical and gas lines are installed with safety shutoffs, sediment traps, and GFCI/AFCI compliance. For hearth design, we recommend fire-resistant surrounds, safety-standard mantels, and decorative panels that enhance performance while ensuring safe clearances.
Solving Draft, Smoke, and Efficiency Issues
After your appliance has been correctly sized and installed to specifications, optimal operation relies on stable draft, clean combustion, and correct pressure balance. Our first step is to verify flue sizing, liner integrity, and chimney height relative to the roof. We then take measurements of draft levels, exhaust temperature, and oxygen content for optimal performance. When smoke enters the room, we implement draft improvements: fixing thimble and cleanout leakage, correcting offset issues, and upgrading chimney insulation for better draft.
Inside the home, we carry out air distribution balancing. We test building pressure with active exhaust fans, confirm adequate makeup air, and install a direct outdoor air kit as needed. We fine-tune damper settings, seal integrity, and latch tightness. Finally, we optimize moisture in fuel, ash bed thickness, and baffle alignment to ensure consistent burning and decrease creosote formation.
Area Regulations, Professional Certifications, and Service Plans
Be sure to check that your fireplace and exhaust systems conform to current Wisconsin Fireplace Codes, including specifications for clearances, liner specs, and chimney height specifications. Always work with technicians with Certified Sweep credentials to guarantee inspections, cleanings, and repairs align with industry standards and documented procedures. We'll implement a yearly maintenance schedule that arranges code-compliant inspections prior to heating season and follow-up inspections to identify wear, creosote, and safety concerns early.
Wisconsin Fireplace Regulations
While fireplace aesthetics are important, Wisconsin's safety and building regulations take precedence. It's essential to match flue sizes to appliance listings, keep necessary distances from flammable materials, and set up appropriate fireproof hearth extensions in compliance with NFPA 211 and Wisconsin Uniform Dwelling Code. Brick chimneys must have flue linings, listed chimney caps, and correctly flashed terminations. Factory-built systems must use certified parts and proper manufacturer-approved mounting.
Prior to beginning, obtain required local permits and factor in permit processing times that vary by jurisdiction. Document thoroughly of Code compliance with detailed cut sheets, inspection photographs, and verified pressure and venting tests. Converting to gas logs or inserts require correctly installed shutoff valves, proper ventilation confirmation, and carbon monoxide detectors as specified in SPS 321.42. Solid-fuel heating units require spark arrestors and easily accessible cleanout access. Schedule regular preseason inspections, sweep when required, and maintain detailed records to streamline insurance, resale, and occupancy verifications.
Verified Sweep Solutions
Going beyond aesthetics, a certified sweep program links your fireplace upkeep to local regulations, third-party certifications, and a regular service timeline. You work with a certified chimney specialist who applies NFPA 211, IRC, and Wisconsin amendments at every visit. Their comprehensive sweep training covers combustion air, clearances to combustibles, venting geometry, and fuel-specific hazards, ensuring no issues are overlooked.
We schedule seasonal maintenance inspections comprising: pre-burn Level I inspection, interim draft and carbon monoxide assessment, and Level II inspection after the season if needed. You'll receive detailed photo documentation, relevant code citations, and an action plan prioritized by risk. Our certified specialists thoroughly inspect your chimney system like caps, liners, dampers, hearth extensions, and smoke chamber conditions; they perform draft analysis and CO safety checks at your appliance. This detailed reporting supports permit applications, insurance requirements, and real estate documentation, maintaining your system continues to be safe, efficient, and regulation-compliant year-round.
Common Questions
Can I Get Emergency Chimney Service on Nights, Weekends, and Holidays?
Yes, we offer emergency chimney services during nights, weekends, and holidays. We maintain round-the-clock service with professional experts trained in NFPA 211 standards. We address chimney fires, smoke issues, structural problems, and carbon monoxide dangers. Count on quick emergency service, remote diagnosis, and secure temporary solutions. We document all findings, complete repairs to code standards or ensure system safety until full service is possible. You'll receive detailed safety instructions and follow-up scheduling.
What Areas of Wisconsin Do You Service, and Are There Travel Fees?
We service Milwaukee suburbs, Southern suburbs, Fox Valley, Door County, Northern lakes, and Western Wisconsin. Not sure if we service your area? You'll receive NFPA 211-compliant service statewide with comprehensive documentation and verified draft testing. Travel fees apply for locations beyond a 25-mile radius from our hubs; these fees are zone-based, transparent, and eliminated with repair services following inspection. We offer route-optimized scheduling, ladder/roof access assessments, and permits handled to maintain local code compliance.
Do You Offer Itemized Estimates and Payment Plans
We'll provide itemized estimates outlining labor, materials, code-required components, and safety upgrades. Each item corresponds to relevant building codes and NFPA 211 standards for your verification of work scope and code adherence. We provide customizable payment options featuring deposits, progress payments, and final inspection holdbacks. We'll itemize separately change orders, permit fees, and venting clearances. All work details require your written approval prior to starting to ensure complete transparency and safety.
Are Your Field Technicians Insured and Background-Checked?
Absolutely - all our technical staff undergo complete vetting and carry full insurance. We implement thorough background verification processes before hiring and re-verify periodically. Our team is protected with comprehensive insurance coverage and workers' compensation protection for on-site work. We keep detailed records of certifications, track training, and adhere to NFPA and local code requirements. We provide detailed service documentation, safety assessments, and insurance verification on request, ensuring safety, accountability, and code-compliant workmanship from start to finish.
Do You Process Property Insurance for Damage Claims?
Indeed. You are provided with full insurance assistance and claim assistance from first inspection through final repair. We record damage with code-compliant reports, photo evidence, and NFPA 211 references, then collaborate with your adjuster to establish scope, pricing, and safety requirements. You approve all work confirmations. We coordinate emergency mitigation, deliver permitting support, and preserve chain-of-custody for materials. You obtain transparent progress reports, compliant workmanship, and a final closeout package for your insurance provider's records.
In Summary
You select clean and clear flues, not hidden creosote; sturdy masonry, not crumbling joints; properly fitted liners and caps, not water intrusion; certified installations, not guesswork; optimal drafts, not smoky rooms. You follow NFPA 211, IRC, and local regulations. You schedule seasonal inspections, document findings, and fix defects. You confirm clearances, evaluate draft, and verify CO safety. You secure your home, ensure efficiency, and pass inspection-securely, according to code, dependably-today, this season, year after year.