Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
Gas fireplace serviceLevel 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Chimney Company in Kensington, CA
Chimney repair in Kensington means working on 1920s through 1950s masonry fireplaces, most of which were built before modern flue liners became standard. Homes here lean Spanish Colonial Revival and Tudor, and the chimneys behind those storybook facades carry decades of deferred maintenance. We inspect what’s actually inside the flue, then fix what needs fixing on the same visit when we can. Call us at (833) 620-0350 when you want a straight answer about your fireplace.
Why Kensington Homes Are Different
The housing stock in Kensington’s 92116 ZIP code does not behave like newer construction. Homes built between the 1920s and 1950s often have original brick fireplaces with unlined or thinly parged flues, and the mild Mediterranean climate means they sit dormant for long stretches. That dormancy creates a specific set of problems: birds and rodents build nests in unused flues; leaf litter from the mature tree canopy collects on chimney crowns and traps moisture; and cracked crowns or spalling mortar hide behind decorative stucco and brick veneer that looks fine from the street. In colder climates, consistent heating cycles would force these issues to the surface in a season or two. Here in Kensington, they can sit undetected for years.
The terrain adds another variable. Kensington’s hillside neighborhoods have steep, narrow driveways and tight lot lines. We routinely run portable vacuums and extended hose runs because a truck-mounted unit simply cannot get close enough to the chimney to work effectively. That changes how we set up, how long certain jobs take, and how we price them, and it is one reason a company that works this area regularly will diagnose problems faster than someone seeing these lots for the first time.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Our Main Kensington Services
Kensington homeowners call us for two things most often: the regular sweep and inspection that keeps a fireplace safe to use, and dryer vent cleaning, which addresses a fire risk most people do not think about until the lint is already built up.
Chimney Sweep in Kensington
A proper sweep in Kensington means more than brushing soot. It is a systems check on an aging chimney: we remove creosote and debris, inspect the flue for cracks and liner damage, check the crown and cap, and look at the firebox and damper. Because so many fireplaces here sit idle during the damp winter months, we pay close attention to moisture intrusion at the crown and any signs of animal activity inside the flue. The inspection findings come with photos, so you see exactly what we see. Details and pricing are on the dedicated Chimney Sweep in Kensington page.

Dryer Vent Cleaning in Kensington
Dryer vents are chimneys too, and in Kensington’s older homes they often run long, convoluted paths through crawl spaces, walls, or attics. Lint buildup in those runs is a leading cause of residential fires. We clean the full vent path from the dryer to the exterior termination, check airflow, and flag any venting materials that do not meet current code. Most Kensington homes we service still have the original vinyl or foil venting, which should be replaced with rigid metal. The full scope is covered on the Dryer Vent Cleaning in Kensington page.

Chimney Repair in Kensington

Chimney repair in Kensington usually means working on a masonry chimney that has been absorbing decades of mild, wet winters without the protection of a modern liner system. The quiet problem here is moisture. When rain seeps into cracked crowns or porous mortar and then the dry summer bakes it back out, the chimney slowly deteriorates from the inside out. Our job is to identify that damage with a camera inspection and fix it properly, not just patch what is visible. We handle structural repair, liner installation, and water-management components in one visit, with full documentation so you are never making a $4,000 decision based on a technician’s opinion you cannot see. A full overview of our capability is on the Chimney Repair page.
Chimney Cap Installation
Signs you need it
Rainwater pooling in the firebox, rusted damper hardware, animal droppings inside the firebox, or a missing or visibly bent cap after the last storm.
What it costs in Kensington
A new chimney cap installed in Kensington typically runs $200 to $550 depending on the flue size and whether we need a custom stainless or copper configuration.
How we do it
We measure the flue, select a properly sized cap, seal the mounting area, and anchor the cap so it sheds water and keeps animals out without restricting airflow.
Chimney Liner Installation
Signs you need it
Visible cracks in the flue during a camera inspection, spalling brick inside the chimney, a fireplace that drafts poorly even after a sweep, or a liner that was never installed in the first place.
What it costs in Kensington
A new stainless steel liner in Kensington ranges from $1,500 to $2,500 for a standard single-story fireplace, with multi-story and custom flue shapes running higher.
How we do it
We size the liner, inspect the flue path, and run a coiled stainless liner from the firebox to the crown, insulating and sealing it so the chimney vents properly and meets current safety standards.
What Chimney Repair Costs in Kensington
| Item | Typical range in Kensington |
|---|---|
| Chimney cap installation | $200 – $550 |
| Chimney liner installation | $1,500 – $2,500 |
| Chimney crown repair | $350 – $800 |
Prices in Kensington shift with roof access difficulty, flue configuration, and whether the job requires extra hose runs or portable equipment because of a steep driveway.
Do I have to reline a 1920s chimney before I use it?
Not always, but almost always if the flue is original. A camera inspection tells us whether the existing liner or bare masonry is sound. If it has gaps, cracks, or spalling, relining is the safe move. We show you the footage before recommending any work. Call (833) 620-0350 to schedule a look.
Does chimney repair in Kensington require a permit?
Most liner and cap work falls under standard chimney maintenance and does not require a city permit, but any structural rebuild at the firebox or upper chimney may. We handle the paperwork when a permit is needed. Call (833) 620-0350 with questions.
Brands We Service in Kensington
We install and service our brands throughout Kensington, including HeatShield ceramic resurfacing for liners with minor damage, Gelco chimney caps sized to each flue, and Olympia Chimney and Famco venting components. Common parts like caps and connectors are stocked on our trucks, so most repairs are completed in a single visit.
See the difference
Before
After
Before
After
Before
AfterPricing for Chimney Company in Kensington, CA
| Service | Typical range in Kensington |
|---|---|
| Chimney sweep and inspection | $200 – $350 |
| Chimney cap installation | $200 – $550 |
| Chimney cap replacement | $250 – $600 |
| Chimney liner installation | $1,500 – $2,500 |
| Chimney flashing repair | $350 – $800 |
| Chimney crown repair | $350 – $800 |
| Dryer vent cleaning | $120 – $250 |
| HeatShield ceramic resurfacing | $2,500 – $4,500 |
What pushes a Kensington quote toward the upper end is usually roof access, a liner that was never installed and now needs one, or water damage that has spread past the crown into the upper masonry. We quote a fixed price before any work begins, and if the camera inspection reveals something unexpected, we stop and show you the footage before you spend another dollar.
Neighborhoods We Serve in Kensington
We work across the hills and flats of Kensington’s 92116 ZIP code, from the steeper lots near the canyon edges to the older streets closer to the main commercial corridor. Our crews are familiar with the driveway and access constraints that come with these specific neighborhoods, and we can usually schedule within five to seven business days during the fall and winter rush.
- Kensington Park
- Kensington Heights
- East Kensington
- The Kensington Flats
- West Kensington
Service Area – Cities Near Kensington
Chimney Sweep San Carlos covers the full East Bay corridor and the surrounding hills. In addition to Kensington, we regularly schedule work in Normal Heights, CA, City Heights, CA, Serra Mesa, CA, and Grantville, CA. If you are just outside these areas, call and we will confirm whether your address is in our service range.
Serving Kensington, CA – Our Local Coverage Area
We’re based in the Kensington area and know this community well. Use the map below to see our service coverage – if you’re nearby, we can almost certainly help.
FAQs About Chimney Company in Kensington
We schedule most Kensington calls within five to seven business days. During the fall, before burning season, that window can stretch to two weeks, so we recommend booking in September or early October if you plan to use your fireplace this winter. Call (833) 620-0350 for current availability.
Some Kensington neighborhoods have HOA rules about exterior modifications, but standard chimney repair, cap installation, and relining rarely trigger review because they restore existing conditions rather than change appearance. If you need documentation for an HOA, we provide a written scope of work. Call (833) 620-0350 and we will help.
Yes, and off-season work has a real advantage. If we inspect and repair in the spring or summer, you avoid the fall rush and have the fireplace ready before the first wet weekend. Chimney fires and carbon monoxide problems do not wait for burning season, and neither should the inspection that prevents them.
What happens when you call
- 1A real person answersNo phone trees. Talk to a local chimney cleaning pro.
- 2You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
- 3We come out and measureLicensed & insured, at a time that suits you. The visit and the quote are both free.
- 4You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.
What Kensington Customers Say
"Cap keeps the birds out now, which after two springs of scratching noises is worth every penny."
- Daniela Vargas"Good work. The written inspection report took about a week to arrive after I asked for it, which was slower than I expected."
- Craig Mercer"Swept it, capped it, and installed a proper damper. The downdraft smell in the summer that we'd lived with for years is gone."
- Heather Anderson