Frequently Asked Questions

We contain the work area, run brushes and rods up the flue to remove creosote and soot, vacuum all debris, and finish with a visual or camera inspection of the flue interior, smoke chamber, and firebox. For wood-burning systems, we check the damper operation and look for cracks in the firebrick. For gas inserts, we verify venting and inspect the glass and gaskets. The whole process takes 45 minutes to 90 minutes for a standard single-flue system in Los Angeles. You'll receive photos and a plain-English report documenting what we found.

The National Fire Protection Association recommends annual inspection, with cleaning as needed based on use and fuel type. In Los Angeles, where many homeowners burn wood only occasionally during cooler months, you might stretch to every two years if you're burning clean, dry hardwood and the inspection shows minimal buildup. But if you're burning pine, eucalyptus, or manufactured logs, or if you use your fireplace weekly during winter, annual cleaning is the safer standard. We'll tell you honestly whether yours needs service this year or can wait.

Yes, and often we do. Our rotary cleaning system and HEPA vacuums let us work from the firebox upward with full containment, which is especially useful on Los Angeles homes with steep tile roofs or limited roof access. When conditions allow, we prefer roof access for the clearest view of the crown, cap, and exterior flue condition. The local team nearest you will assess your home's layout and choose the approach that gets the thorough clean without unnecessary risk. Either way, your floors and furniture stay protected.

A Level 2 inspection is a detailed evaluation of the accessible portions of your chimney's interior and exterior, including video scanning of the flue liner, conducted without dismantling permanent construction. You need one when you're buying or selling a home, after a chimney fire or seismic event, or when you're changing appliances or fuel types. In Los Angeles, where earthquake risk and real estate turnover are both realities, Level 2 inspections are common. Every Hearthstone Chimney Co. location performs them with written reports and photos you can share with your insurance or escrow company.

A routine cleaning and basic inspection takes 45 to 90 minutes for a single-flue system. Level 2 camera inspections add 30 to 60 minutes. If we find damage requiring repair discussion, we'll schedule a follow-up rather than rush you into a decision. We respect your time: we'll be there when we say, and we'll finish efficiently without cutting corners. Our K.E.Y.S. code demands it: Every time, the 400th job gets the care of the first.

We work with proven brands that back their products with real engineering and real warranties. HeatShield cerfractory sealant is our go-to for resurfacing sound clay tile liners. For full stainless steel replacements, we specify Olympia Chimney and Famco components, both manufactured to UL 1777 standards with lifetime warranties on the material. Gelco caps and accessories round out our weather protection work. We don't push the most expensive option; we push the right option for your system, documented with photos and explained in plain English.

A chimney cap sits atop a masonry chimney, covering the flue opening to keep out rain, animals, and debris while letting smoke escape. A chase cover is a metal lid for the wooden chase that surrounds a factory-built metal chimney, common on prefab fireplaces in newer Los Angeles construction. Chase covers fail when the metal rusts through at the corners, causing leaks into the chase and down the fireplace face. We fabricate and install both, using proper materials and slope so water runs off instead of pooling. The local team will show you which one you have and what condition it's in.

Stainless steel handles thermal shock and corrosion better than clay tile, which is why it's required for certain high-efficiency appliances and in areas with seismic risk like Los Angeles. But a sound clay tile liner that's properly maintained can last decades. We don't replace what's working. Our camera inspection shows you exactly what you've got: cracked tiles, shifted joints, or a liner that's still doing its job. Then we recommend, we document, and you decide. A square deal, no pressure.

Every pro working under our name is required to hold the license and insurance their state requires, and we verify it before they ever enter a customer's home. Many of our sweeps carry CSIA (Chimney Safety Institute of America) certification, which involves written examination and continuing education. We're not a fly-by-night outfit: Hearthstone Chimney Co. has been Keepers of the hearth since 1984, and we didn't get here by cutting corners on who we send to your door. Ask your local team to show credentials; we encourage it.

Most routine cleaning and minor repairs don't require permits, but structural work, liner replacement, and new chimney construction typically do. Los Angeles building codes, and those in surrounding cities like Long Beach, Riverside, and Santa Clarita, vary in their specific requirements. Our local teams know the permit landscape in their markets and will advise whether your project needs city approval. If permits are required, we handle the paperwork as part of the job. No surprises, no delays.

Verify that they're willing to put their estimate in writing, show you photo or video evidence of any claimed damage, and carry proper liability and workers' compensation coverage. Be wary of anyone who quotes a suspiciously low price over the phone without seeing your chimney, or who finds "urgent" damage you can't see for yourself. The Keystone Standard, applied to chimneys, gives you 90 days in writing with no arguing if something isn't right. That's the protection you get with Hearthstone Chimney Co., and it's been our way since 1984.

We answer the phone 24 hours a day, seven days a week, and our live coordinator will connect you with the local team that covers your address. Same-day service is often available for genuine emergencies: chimney fires, sudden water intrusion, or dangerous downdrafts sending smoke into your home. For routine cleaning, we typically schedule within a few days. When you call (844) 803-1545, we'll tell you honestly what's possible and when. We'll be there when we say.

A chimney fire, visible flames or heavy smoke from the top of the chimney, sudden water pouring down the flue during rain, or carbon monoxide alarms sounding near the fireplace all demand immediate attention. After a significant earthquake in Los Angeles, a structural inspection is prudent even if you don't see obvious damage. If you're unsure whether your situation is urgent, call us anyway. Our coordinator will ask the right questions and get you the right response. Better a quick call than a slow regret.

Our network serves Los Angeles and communities throughout California, including Bridgeport, San Diego, San Jose, San Francisco, Sacramento, Fresno, Long Beach, Riverside, Woodland Hills, Santa Clara, and Santa Clarita. When you call (844) 803-1545, we route you to the Hearthstone Chimney Co. location nearest your address. Each local team knows its own building stock, climate patterns, and permit requirements. You get national standards with local knowledge.

The Keystone Standard, applied to chimneys: 90 days, in writing, no arguing. If something we cleaned, inspected, or repaired isn't right, we come back and make it right. No paperwork gauntlet, no he-said-she-said. For parts and materials like stainless steel liners and caps, manufacturer's warranties apply, and we'll explain what's covered and for how long before you commit. We stand behind our work because we plan to be serving homeowners like you for decades to come.

It means if you call us within 90 days of service and say something isn't right, we fix it. We don't demand photos, dispute whether the issue is "covered," or send you through a claims department. We show up, we assess, we resolve. That's Standing behind it, the S in our K.E.Y.S. code. We've been Keepers of the hearth since 1984, and you don't stay in business that long by weaseling out of your word. The hearthstone is the stone the whole home gathered around; we treat your home with that same gravity.

Our Level 2 inspections and repair documentation meet the standards that reputable Los Angeles home inspectors and real estate professionals expect. We provide dated photos, written narratives, and clear recommendations. If a buyer's inspector flags something we addressed, we'll review their findings with you and correct any legitimate oversight at no charge under our 90-day guarantee. We document like engineers because we know our work may be scrutinized, and we're confident it holds up.

We encourage you to compare, but compare carefully. A lower price that skips the camera inspection, uses substandard brushes that damage your flue, or sends an untrained technician to your roof isn't a bargain, it's a risk. Our pricing reflects trained journeymen, proper materials, and the documentation you deserve. If you've received a written estimate for identical scope from a licensed, insured competitor, we're happy to review it with you. We believe in a square deal, not a race to the bottom.

Written by Russell Haines, Owner at Hearthstone Chimney Co., serving Los Angeles since 1984.