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.
Fast, Reliable Chimney Inspection Across Milpitas
A chimney inspection in Milpitas typically costs between $149 and $389, depending on the level of inspection your chimney needs. Most inspections take 45 to 90 minutes on site, and we schedule Milpitas appointments within the same week you call. If you own a home built between the 1960s and 1980s in Milpitas, your fireplace and chimney have likely never had a camera inspection, and that’s where hidden problems live. Call (669) 266-5073 and we’ll give you a written price before we start, no exceptions.
Why Ashby Chimney San Jose Is Milpitas’s Preferred Chimney Inspection Company
We’ve been inspecting chimneys since 2002, and a good share of our work is in Milpitas’s older tract home neighborhoods like Sunnyhills, Berryessa, and the hillside streets above Calaveras Boulevard. Homeowners here call us for one reason: we show our work before we recommend anything. Nathan Corliss runs our team with a simple rule – if you can’t see the problem on camera, you don’t pay to fix it. That’s the Kingswell Way, and it keeps honest people honest.
Every inspection is done by a background-checked, uniformed technician who arrives in the window we gave you. You get a written report with photos and camera footage, and a written quote for any repair we recommend. We’re part of the Kingswell network of independently owned chimney companies, which means we answer to a standard, not a franchise manual. Our phones are answered by a live person 24/7 – when you call about a water stain near your fireplace at 9pm, a human picks up.
Styles & brands we work with





Chimney Inspection Services in Milpitas
Chimney Inspection Services in Milpitas cover everything from a visual once-over of your firebox and damper to a full camera scan of the flue interior. Most Milpitas homes we inspect were built with clay tile liners, and after 40 to 60 years of heating and cooling cycles, those tiles crack, shift, and spall. An inspection tells you exactly what’s going on inside your chimney before you light the first fire of winter.
Level 1 and Level 2 Inspections
A Level 1 inspection checks the readily accessible parts of your fireplace and chimney – the firebox, damper, smoke chamber, and exterior crown. It runs $149 to $229 in Milpitas and is the right call if you’ve used your fireplace regularly with no changes. A Level 2 inspection, which costs $289 to $389, adds a camera scan of the entire flue interior. We recommend a Level 2 for any Milpitas home that’s changing appliances, buying or selling, or hasn’t been inspected in over five years.

Camera and Real Estate Inspections
If you’re buying or selling a home in Milpitas, a Level 2 camera inspection is the standard that protects both sides of the deal. We document cracks, gaps, spalling, and creosote buildup with a camera, and you get the footage. Real estate inspections in Milpitas run $289 to $389, and we can usually schedule within three business days of a request.

What happens when you call
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A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Chimney Flue Inspection in Milpitas
Chimney Flue Inspection in Milpitas means getting a camera inside the flue – the clay or steel tube that vents combustion gases out of your home. This is where the problems hide. In Milpitas’s older tract homes, original clay tiles crack under decades of thermal cycling, and acidic condensate from gas appliances eats mortar joints from the inside. Without a camera, none of this is visible.
Flue Liner Condition and Camera Inspection
Our techs run a camera up the flue and show you the footage in real time. You’ll see exactly what we see: hairline cracks, missing mortar, spalled tile faces, or a smooth, clean flue that needs nothing. A flue inspection in Milpitas runs $289 to $389, and we never recommend a liner repair or replacement without camera evidence you can watch yourself. If the flue is passable, we’ll tell you that plainly and put it in writing.
Gas Appliance Venting Checks
Many Milpitas homes have gas water heaters and furnaces venting into masonry chimneys that were built for wood fireplaces. That’s a mismatch that causes acidic condensate to eat away at mortar and clay tiles from the inside. Our Level 2 camera inspection can confirm whether your gas appliances are venting into a flue that was never designed for them, and we’ll document the damage before recommending any repair.
Trusted Brands We Service in Milpitas
When a Milpitas chimney needs repair, the materials matter as much as the labor. We stock and install products from DuraFlex, HeatShield, and Famco because they’re proven brands in the chimney trade, not whatever was cheapest at the supply house. If your flue needs resurfacing, HeatShield’s cerfractory material is what we use – it’s designed for exactly the kind of clay tile spalling we see in Milpitas homes. If a stainless liner is the right fix, DuraFlex is our go-to. Parts for Milpitas jobs are ordered locally and arrive fast, so we’re not waiting on a truck from out of state.
Common Chimney Inspection Problems We See in Milpitas Homes
- Third-degree creosote glaze. In Milpitas, fireplaces often sit unused through the long dry summer, and creosote hardens into a tar-like glaze that looks like normal soot until a Level 2 camera reveals it. This is the leading cause of chimney fires in our area.
- Cracked chimney crowns on hillside homes. The transition from warm, dry summers to cool, damp winters causes repeated expansion and contraction. Crowns on hillside Milpitas homes crack faster than in flatter parts of the South Bay, and water gets in.
- Clay tile flue spalling near the smoke chamber. Original 1960s and 1970s clay tiles lose their faces over time, leaving sharp edges and gaps that catch creosote and block proper draft. We find this in roughly a third of the older Milpitas homes we inspect.
- Gas appliances venting into unlined or clay-tile flues. Many Milpitas homes have furnaces and water heaters venting into stacks built for wood. The acidic condensate eats mortar from the inside out, and most homeowners never know until a Level 2 scan shows the damage.
See the difference
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After
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AfterPricing for Chimney Inspection in Milpitas, CA
A Level 1 chimney inspection in Milpitas runs $149 to $229. A Level 2 inspection with a full camera scan runs $289 to $389, and that’s what most older Milpitas homes need. If you’re buying or selling, the real estate inspection falls in that same $289 to $389 range. What changes the price? Access – if your chimney is on a steep hillside lot and our tech needs special ladder setup, it may add $50 to $75. Multiple flues also add cost, usually $50 per additional flue. Every quote is written before we start, and that number is the number on your invoice. Call (669) 266-5073 for a free estimate.
We Also Serve Cities Near Milpitas
Our Chimney Inspection team works throughout the South Bay. Beyond Milpitas, we cover San Jose, Santa Clara, Sunnyvale, and Newark. If you’re in a neighboring city and your chimney hasn’t been checked in years, call us – the same written price and camera-first approach applies everywhere we work.
Serving Milpitas, CA - Our Local Coverage Area
We’re based in the Milpitas 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 Inspection in Milpitas
The National Fire Protection Association recommends an annual inspection, but in Milpitas’s climate, every two years is the functional minimum if you burn only a few fires per season. The reason is creosote hardening: Milpitas’s long, dry summers bake creosote deposits in place, and what starts as a light soot layer becomes a hard glaze that a brush alone can’t remove. A Level 2 camera inspection every two years catches this before it becomes a fire hazard. Call (669) 266-5073 and we’ll schedule your inspection around your timeline, not ours.
A Level 1 chimney inspection is a visual check of the firebox, damper, smoke chamber, and exterior crown, and costs $149 to $229 in Milpitas. A Level 2 inspection, at $289 to $389, adds a camera scan of the full flue interior and is the only way to see cracked clay tiles, hidden creosote glaze, or water damage behind the damper. For any Milpitas home built before 1990 that hasn’t been inspected in five years or more, we recommend the Level 2. It costs about $100 more and shows you things a visual check physically cannot. Call (669) 266-5073 for a written quote.
That’s almost always a cracked chimney crown or failed flashing. Milpitas’s hillside homes, especially in neighborhoods like Sunnyhills and the streets above Piedmont Road, go through intense thermal cycling – warm, dry summers followed by cool, damp winters – and chimney crowns crack faster there than in flatter parts of the city. Once rainwater enters the crown, it runs down inside the brick and shows up as ceiling stains near the fireplace. A camera inspection will find the entry point, and the fix is usually a crown repair plus flashing replacement, not a full rebuild. Call (669) 266-5073 and we’ll put the camera on it.
Yes, a Level 2 camera inspection can confirm this in minutes. Many Milpitas homes built in the 1960s through 1980s have gas appliances venting into masonry chimneys originally sized for wood fireplaces. The acidic condensate from gas exhaust eats away at mortar joints and clay tile faces from the inside. Our camera scan shows you the exact condition of the flue interior, and if resurfacing or a liner is needed, we’ll quote it with HeatShield or DuraFlex materials and camera footage to back it up. Call (669) 266-5073 to schedule.
Third-degree creosote is a hardened, tar-like glaze that forms when creosote deposits bake through repeated heating and long idle periods. In Milpitas, fireplaces sit unused for six or seven months through the dry season, and that’s exactly the condition that turns fluffy soot into a hard, flammable glaze. It hides behind dampers and along flue walls, and it can’t be removed by a standard brush. A Level 2 camera inspection identifies it, and if we find it, we’ll quote a removal that actually works. You’ll see the before and after footage. Call (669) 266-5073 for an exact quote – estimates are free.
Get Your Milpitas Chimney Inspected Before the Rains Return
Milpitas’s older chimneys don’t announce their failures. They crack quietly through the summer and let water in during the first real storm of winter. A camera inspection finds the problems before they find your ceiling. We give you a written price before we start, a written guarantee on any repair, and camera footage you can watch yourself. Call (669) 266-5073 today and schedule your inspection.
Written by Nathan Corliss, Owner at Ashby Chimney San Jose, serving Milpitas since 2002.