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.
DuraFlex Chimney Cleaning in Fontana, CA | Santa Ana Chimney Sweep
Fontana Chimney Sweep DuraFlex cleaning means clearing the liner, checking the cap, and confirming the whole system drafts correctly before you light the first fire of the season. We’re an independent DuraFlex service provider, not a manufacturer-authorized shop, and the one thing that sets our Fontana work apart is that we know what the Santa Ana winds do to these liners. When wind-driven palm fronds and tumbleweed debris pack into a DuraFlex cap screen, the draft suffers and smoke backs into the house. If your Fontana fireplace is acting up, call (855) 341-9658 and we’ll get a camera down the flue to see exactly what’s going on.
Why Fontana Residents Choose Us for DuraFlex Service
Most chimney companies can brush a flue. Far fewer can name the alloy in your liner or explain why a DuraFlex Pro handles thermal expansion differently than a 316L liner in the same fireplace. We service the full DuraFlex line across Fontana, including Rialto DuraFlex service, and we keep OEM components on hand for caps and connections that can’t be fudged with generic hardware. Allen Becerra grew up around masonry fireplaces in Floral Park and spent years at Santiago Canyon College learning how structures age and fail, and that background shapes how we approach every DuraFlex system. We’re not here to upsell you a liner replacement you don’t need. We’re here to tell you what’s actually wrong, show you the camera footage, and fix it right.
Fontana homeowners also appreciate that we’re local to the Inland Empire, so when the winds kick up in October and your DuraFlex cap sounds like it’s rattling, we can get to your ZIP code without a four-hour dispatch window. We service Fontana service area homes from the older ranch tracts to the newer north-side subdivisions. Same crew sweeps, inspects, and repairs. No passing you off to a second contractor. For a deeper look at the brand, see our DuraFlex sales & service page.
Styles & brands we work with
Common DuraFlex Chimney Cleaning Problems We Solve in Fontana
- Wind-packed cap screens. After a Santa Ana event, Fontana flue tops collect palm fronds, tumbleweed, and bird nests. A clogged DuraFlex cap screen chokes the draft and pushes smoke into the living room. We clear the screen, check the mesh for tears, and replace the cap if the frame is bent.
- Cracked cap gaskets from sun and heat cycling. Fontana’s hot, dry summers bake rubber and silicone gaskets until they dry-crack. Water gets in, rust starts on stainless components, and the cap seal fails. We inspect every DuraFlex cap gasket during a cleaning and swap out the dried ones before they leak.
- Spalled clay tile behind older DuraFlex retrofits. Many 1950s and 1960s ranch homes in Fontana have original clay tile liners with a DuraFlex liner retrofitted inside. When the clay spalls and cracks, the pieces can shift and scrape against the flexible liner during sweeping. We camera-inspect before we brush so we know what we’re dealing with.
- Creosote buildup from months of idle use. Fontana fireplaces sit unused through the long inland summer. When the first cold snap hits, creosote that formed last season has hardened and glazed. A DuraFlex liner with a rough creosote coating needs specific brush pressure to clean without scoring the stainless. We handle that here.
- Improperly sized liners causing fast creosote accumulation. Some DuraFlex liners installed in older Fontana masonry fireplaces are undersized for the firebox, which reduces draft and makes creosote collect faster. We check the liner diameter against the appliance and tell you honestly if a sizing issue is working against you.
DuraFlex Service in Fontana: What Local Conditions Mean for Your Equipment
Here’s something a generic chimney page won’t tell you: Fontana’s position at the mouth of the Cajon Pass means our Santa Ana winds don’t just blow, they carry. After a strong wind event, the south and east side ranch homes, especially across the 92335 and 92337 ZIP codes, routinely end up with palm fronds and tumbleweed debris jammed into flue tops and DuraFlex cap screens. The same homes often have original clay tile liners that crack under decades of heat cycling. Put those two facts together and you have a situation where a blocked screen quietly allows carbon monoxide to pool instead of venting, and the homeowner doesn’t smell a thing. That’s why we recommend a post-wind inspection before the first cold snap, not after. A clean flue isn’t a luxury, it’s what separates a working fireplace from a fire hazard. Allen Becerra and our crew have learned to time Pedley DuraFlex service calls around the wind calendar because the alternative is showing up to a house that’s already had a scare.
DuraFlex Models & Products We Service in Fontana
We work on the DuraFlex Pro stainless steel flexible liner, the 316L alloy liner, and the AL 29-4C liner, along with Glen Avon DuraFlex service multi-flue and custom caps. Each liner has its own cleaning tolerances and failure points. The Pro handles higher temperatures and flexes through offset flues; the 316L resists corrosion but shows scratches more readily; the AL 29-4C is specified for high-efficiency gas appliances and needs a gentler brush. For critical connections and caps, we use OEM DuraFlex components so the fit and safety are never compromised. For non-structural items like brushes and certain gaskets, we’ll use a quality aftermarket part when it meets our standard. We’d rather tell you a liner can be cleaned and reused than sell you a replacement you don’t need. That said, when corrosion or damage makes replacement the right call, we stock what’s needed for a fast Fontana turnaround.
See the difference
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AfterDuraFlex Service Pricing in Fontana
DuraFlex chimney cleaning in Fontana typically lands between $180 and $340, depending on what we’re dealing with once we get eyes on the flue. A standard sweep with a basic inspection sits at the lower end. If we’re clearing a wind-packed cap screen, removing glazed creosote, or running a Level 2 camera inspection on an older clay-lined system, the price moves up. Cap gasket replacement and liner repairs are quoted separately, and we tell you the number before any work starts. Our free estimate includes the camera look, so you’re not paying for a guess. Call (855) 341-9658 and we’ll give you an exact quote for your Fontana home.
Serving Fontana, CA — Our Local Coverage Area
We’re based in the Fontana 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 – DuraFlex Chimney Cleaning in Fontana
Yes, the liner itself is inside the chimney and protected from direct wind. What takes the beating is the cap and the top of the flue, where wind-driven debris packs into the screen and the cap’s gaskets dry-crack from Fontana’s sun. Regular post-wind checks keep the whole system working through the blowy months. Call (855) 341-9658 after the next big wind event and we’ll scope it.
Once a year, at minimum, and ideally in early fall before the Santa Ana season starts. Fontana fireplaces idle through the summer, which lets debris and animal nests accumulate, and then get slammed with heavy first-use loads when the winds turn cold. An annual sweep catches the creosote and the blockage before either becomes a problem.
Yes, and we do it by knowing which liner we’re working with before we put a brush in. A DuraFlex Pro takes a stiffer poly brush than an AL 29-4C liner, which needs a gentler touch. We camera-inspect first, select the right brush, and never use a metal brush on stainless. That’s the difference between a clean liner and a scratched one.
Visible rust streaks on the chimney, water stains on the ceiling near the fireplace, a cap that rattles in the wind, or smoke backing up when you light a fire. Cracks in the gasket or tears in the screen mesh are also red flags. In Fontana, sun damage and wind stress shorten cap life, so we check every cap during a cleaning. Call (855) 341-9658 for a free estimate if yours looks worn.
We do. A Level 2 inspection includes a camera run through the entire flue, checking the DuraFlex liner, the clay tile behind it, and the cap assembly. For the 1950s and 1960s ranch homes across Fontana, this is the inspection that catches spalled clay and liner misalignment before they become a smoke or carbon monoxide problem. Call (855) 341-9658 to schedule one before your first burn of the season.
Service Areas Near Fontana
Our DuraFlex work extends beyond Fontana into the surrounding Inland Empire communities. We regularly service DuraFlex service in Good Hope and DuraFlex service in Bloomington, and we cover homes in Rialto, Rancho Cucamonga, and the unincorporated areas between Fontana and the Cajon Pass. If you’re in one of the nearby ZIP codes and need a DuraFlex liner inspected or a cap replaced, call and we’ll route a crew your way.
Book Your DuraFlex Service in Fontana Today
Don’t wait until the next Santa Ana blows debris into your flue. Schedule your DuraFlex cleaning and inspection now, before the cold snap, and know your fireplace is ready. Call (855) 341-9658 for a free estimate and we’ll get you on the calendar.
Written by Allen Becerra, Owner at Santa Ana Chimney Sweep, serving Fontana and the Inland Empire.