River Valley Chimney provides professional chimney sweep, inspection & repair services in San Francisco with upfront pricing and same-week scheduling.
Protect your home and family with professional chimney services in San Francisco. From annual chimney sweeps to complex masonry repairs, our certified technicians deliver safe, thorough work — guaranteed. We serve Inner Richmond, Outer Richmond, Laurel Heights, Presidio Heights, Sea Cliff, Lone Mountain and surrounding areas.
| Experience: | 20+ Years Serving San Francisco |
| Rating: | 4.9★ (127 Reviews) |
| Certification: | CSIA Certified Chimney Sweep® |
| License: | Licensed & Insured — Fully Licensed & Insured |
Free estimates • Same-week availability
No obligation. We typically respond within 1 hour.
From routine sweeps to major repairs — we handle every aspect of chimney care
Thorough chimney sweeping to remove dangerous creosote buildup, soot, and debris. We follow NFPA 211 standards to keep your home safe from chimney fires.
Comprehensive Level I, II, and III chimney inspections using advanced video scanning technology. Required annually and before buying or selling a home.
Expert chimney masonry repair including tuckpointing, crown repair, brick replacement, and waterproofing. We restore structural integrity and prevent water damage.
Custom-fit chimney caps and chase covers to prevent rain, animals, and debris from entering your flue. Stainless steel and copper options available.
Stainless steel and cast-in-place chimney liner installation and repair. A properly lined chimney is essential for safe venting of gases and preventing house fires.
Complete fireplace maintenance, repair, and upgrades. From damper replacement to firebox rebuilds, we keep your fireplace safe and functional.
Safety, quality, and honesty — every job, every time
Our chimney sweeps hold active CSIA (Chimney Safety Institute of America) certification — the gold standard in chimney safety.
We photograph everything and provide a detailed report so you can see exactly what we found and what we recommend — no guesswork.
No hidden fees or surprise charges. We quote the price before work begins, and that's what you pay. Period.
We lay drop cloths, use HEPA-filtered vacuums, and leave your home as clean as we found it. No mess, no soot, no hassle.
We respect your time with scheduled appointment windows and confirmation calls. If we're late, you'll know about it first.
100% satisfaction guaranteed on every service. If you're not happy with our work, we'll make it right — no questions asked.
4.9★ average from 127+ verified reviews
"Very thorough chimney sweep. They showed me photos of everything and explained what I needed. No pressure, fair price. I'll use River Valley Chimney every year."
"Found serious cracks in our flue liner during the inspection. They repaired it quickly and the price was exactly what they quoted. Could have saved our home from a fire."
"Best chimney company in San Francisco. They were on time, laid down drop cloths, and left our living room spotless. The tech even explained how to use our damper properly."
"Had a chimney cap installed and tuckpointing done. Excellent masonry work. No more water leaking in and no more raccoons! Professional from start to finish."
"We needed a Level II inspection for our home sale. River Valley Chimney was fast, thorough, and provided a detailed report the buyer's inspector accepted immediately."
"After another company tried to scare us into $5,000 of repairs, River Valley Chimney gave us an honest assessment. Turns out we only needed a basic sweep and cap. Trustworthy!"
River Valley Chimney has been proudly serving homeowners in San Francisco, CA and surrounding communities for over 20 years. As a locally owned business, we understand the unique chimney challenges that come with homes across the Richmond District, the Presidio corridor, and the west side — from coastal fog moisture that accelerates flue corrosion to older masonry that needs careful restoration.
Every one of our technicians is CSIA certified and undergoes ongoing training. We don't just clean chimneys — we educate homeowners about chimney safety so you can make informed decisions about your home and keep your fireplace performing efficiently.
Certified Chimney Professionals
CSIA Certified & Background CheckedCommon questions from San Francisco homeowners
The National Fire Protection Association (NFPA) recommends annual chimney inspections and cleaning as needed. If you burn wood regularly, an annual sweep is essential to remove dangerous creosote buildup that can cause chimney fires. Even gas fireplaces should be inspected yearly.
Warning signs include: crumbling or cracked mortar joints, missing or spalling bricks, white staining (efflorescence), a leaning chimney, water stains on walls or ceiling near the chimney, a damaged or missing chimney cap, and rust on the damper. If you notice any of these, schedule an inspection right away.
A standard chimney sweep in San Francisco typically costs between $150–$350 depending on the condition, type of chimney, and accessibility. A Level I inspection is usually included with a sweep. We provide upfront pricing with no hidden fees — call (628) 226-1090 for your exact quote.
A Level II inspection includes everything in Level I plus an internal examination of the chimney using video camera scanning equipment. It's required when buying or selling a home, after a chimney fire or weather event, or when changing fuel types. We provide a detailed written report with photos.
Absolutely. A chimney cap prevents rain, snow, debris, birds, and animals from entering your chimney. It also contains sparks and prevents downdrafts. Without a cap, moisture will damage your flue liner, damper, and firebox — leading to expensive repairs. It's one of the best investments you can make.
Yes. We offer chimney liner repair and full relining services. A cracked or deteriorated liner is a serious safety hazard — it can allow heat, toxic gases, and flames to reach combustible materials in your walls. We install stainless steel liners, cast-in-place liners, and HeatShield® cerfractory sealant systems.
Yes — creosote is the #1 cause of chimney fires. It's a highly flammable tar-like substance that builds up inside your chimney when you burn wood. Stage 3 (glazed) creosote can ignite at temperatures as low as 451°F. Regular chimney sweeping removes creosote before it reaches dangerous levels.
Never. We take cleanliness very seriously. Before any work begins, we lay protective drop cloths around the fireplace area and use powerful HEPA-filtered vacuum systems that capture soot and debris at the source. We guarantee your home will be as clean as we found it.
Service Area Map
Serving San Francisco and within 30 milesDon't see your area? Call us — we likely still cover it!
Check Availability: (628) 226-1090Every chimney service includes a written report, photo documentation, and our satisfaction guarantee. If you're not 100% happy, we make it right.