Frequently Asked Questions

A technician arrives in a scheduled window, texts when en route, and lays protective covers before starting. We run a video scan down the flue first, then rotary-brush the flue from top or bottom depending on access, clean the smoke chamber and firebox, and run a second camera pass to confirm the flue is clear. You receive the before-and-after footage, a written condition report, and any repair recommendations with photos.

Most appointments in Haverhill take 60-90 minutes for a single fireplace or stove. Homes in the Bradford or Mount Washington neighborhoods with exterior masonry chimneys and tight lot lines sometimes require additional setup time. If we find significant damage that needs discussion, we will take the time to walk you through the footage rather than rush to the next job.

The NFPA recommends annual inspection for all solid-fuel systems, and sweeping when creosote buildup exceeds 1/8 inch. In Haverhill, where many homes burn seasoned hardwood from local suppliers and run stoves through long heating seasons, we find most wood-burning systems need sweeping every 12-18 months. Oil and gas systems typically need less frequent cleaning but still require annual inspection for venting integrity.

Untreated creosote hardens into glazed deposits that standard brushing cannot remove, requiring chemical treatment or more aggressive methods. Blockages from nests - common in Haverhill's older neighborhoods with mature trees - can force carbon monoxide back into living spaces. And hidden flue damage from past chimney fires, which homeowners often mistake for "just a loud noise," leaves cracks that accelerate deterioration. The cost of deferred maintenance is almost always higher than annual care.

You can brush a flue from the fireplace opening with a homeowner kit, but you cannot perform a Level 2 inspection without a chimney camera, and you cannot assess creosote stage or flue integrity from below. More critically, roof work on Haverhill's colonial and cape-style homes involves steep pitches and often slate or aging asphalt shingles. We do not recommend homeowners access roofs for chimney work. Call (351) 444-9705 for an exact quote; estimates are free.

We specify and install HeatShield and Olympia Chimney liners depending on the application. HeatShield's cerfractory resurfacing system works well for sound clay flues with minor gaps, avoiding full liner replacement. Olympia's stainless steel liners carry a lifetime warranty and are our standard for oil-to-gas conversions and deteriorated masonry flues. We do not install generic or uncertified components.

For Haverhill's coastal-influenced climate - wet springs, freeze-thaw winters, and occasional driving rain off the Merrimack - we typically specify Gelco stainless steel caps with mesh screening that keeps out squirrels and starlings without clogging with creosote. Top-sealing dampers from Famco replace throat dampers that have corroded shut, improving efficiency and eliminating the cold-air sink that makes Haverhill's older homes drafty. Every recommendation includes the specific part number and warranty terms in writing.

We maintain stock of common caps, liners and connectors at our Haverhill facility for same-completion repairs. Specialty items - custom-width flue liners for pre-1950s construction common in the Acre neighborhood, or specific factory-built chimney components - typically arrive within 2-3 business days from regional distributors. We never start work requiring parts we do not have on hand.

Every pro working under our name is required to hold the license and insurance Massachusetts requires for chimney work, and we verify coverage annually. Our license numbers are posted on every estimate and invoice. This is Clause 3 of The Haven Standard: verified crews, with documentation you can check.

Massachusetts does not mandate a state chimney sweep license, but Haverhill requires contractor registration for any work exceeding $1,000. We carry the registration, general liability, and workers' compensation coverage that protects homeowners if property damage or injury occurs. We provide certificates of insurance on request, naming you as additional insured for major projects.

Corrine Halstead leads Level Two Chimney Haverhill, building the local crew and ensuring every job meets the brand's inspection and documentation standards. Corrine has been with the branch since its opening and oversees training, quality review, and customer communication. The Haven Standard and its archive system come from the parent brand; the local knowledge of Haverhill's housing stock and permit requirements comes from Corrine's team.

An active chimney fire - roaring noise, sparks, or visible flames at the cap - requires immediate evacuation and a 911 call. Carbon monoxide alarms sounding with no other source identified also demand urgent response. For less immediate concerns like sudden drafting problems, water leaks during storms, or animal entry, our phone is answered 24/7 and we schedule priority appointments based on severity.

We do not guarantee same-day dispatch, but we do answer calls around the clock and prioritize active safety hazards. During Haverhill's peak burning season - October through March - scheduling 1-2 weeks ahead is typical for routine maintenance. Off-season appointments in April through September often have more flexibility. We will always tell you honestly whether your situation can wait or needs faster attention.

Do not use the fireplace again until a Level 2 inspection is completed. Chimney fires often crack flue liners or damage mortar joints in ways that are not visible from the firebox. In Haverhill's older neighborhoods, where many chimneys were built before modern liner standards, hidden damage is especially common. Our camera inspection documents the flue condition for insurance purposes and determines whether the system is safe to use.

The sweep itself carries a 30-day guarantee: if you experience drafting problems or odor issues we should have caught, we return at no charge. Repair work - liner installation, crown rebuilds, cap replacement - carries written warranties from one year to lifetime depending on the component and manufacturer. Every warranty term is specified in your written estimate before work begins, per Clause 1.

The Haven Standard is the five-clause code every Level Two Chimney branch works to: Clause 1, flat price in writing before work starts; Clause 2, arrive on schedule with a named tech and en-route text; Clause 3, verified licensed and insured crews; Clause 4, evidence on every job - photos, readings, archived footage; Clause 5, no surprises - no door upsell, no scope creep. It was built from a practice started in 2009: archiving camera footage so we could prove liner condition before a fire rather than after.

You get a written condition report with photo stills from the camera inspection, the technician's notes on creosote level and any defects found, and separate written estimates for any recommended repairs. This documentation satisfies insurance requirements, supports home sale disclosures, and creates a baseline for comparing future inspections. Our archive retains the full video footage for reference.

We show sample report formats during estimates so you know what to expect, but we do not share other customers' documentation for privacy reasons. The format includes: flue condition summary, creosote stage rating, masonry and component checklist, photo evidence of findings, and recommended actions with priority levels. Every report is dated and signed by the inspecting technician.

You are never obligated to proceed with repairs. We show you the camera footage, explain what we found and why it matters, and provide a written estimate with no expiration date for non-urgent items. Some Haverhill homeowners choose to monitor minor cracks annually; others address them immediately. The decision is yours, and the original sweep warranty stands regardless.

Written by Corrine Halstead, Owner at Level Two Chimney Haverhill, serving Haverhill since 2009.