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 Repair Across Columbine
If you live in Columbine and your chimney has cracked mortar, a flue that drafts poorly, or a crown that’s let water in for years, we can help. We know this corner of the foothills well: the ranch homes off South Wadsworth and along the Platte Canyon corridor, the older masonry chimneys that came with them, and the gas inserts and pellet stoves that were dropped into flues never built for them. That combination is why so many repair calls here turn into real diagnostic work rather than a quick patch. Call (888) 320-6023 and we’ll walk through what you’re seeing.
Why Columbine Homeowners Call Oasis Chimney Sweep for Chimney Repair
We work all over Columbine, from the streets near Clement Park to the quieter lanes tucked against the hogback, and we’ve built a reputation here on one habit: we show you the evidence before we recommend a repair. When we run a camera down your flue, you see the footage. When a crown is cracked or a clay tile has spalled, you see that too. No guesswork, no pressure to sign off on liner work you can’t verify.
That approach fits a research-minded homeowner, and Columbine has plenty of them. Our technicians have up to 14 years of experience, and they handle the sweep, the inspection, and the repair without handing you off to a third party. One contractor, one point of contact, start to finish. We’re licensed and insured, and every repair estimate is written and free. Response time to Columbine is quick: we answer 24/7 and dispatch Sunday through Friday. We’re closed Saturday.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Chimney Flashing Repair in Columbine
Chimney Flashing Repair in Columbine comes up most often after a stretch of foothills wind or a spring hail storm rattles the roof line, and it’s one of the repairs that prevents the most expensive damage down the road. Flashing is the metal seal where your chimney meets the roof, and when it pulls loose or rusts through, water finds its way into the attic and down alongside the flue. A typical flashing repair in Columbine runs $350 to $650, and we set the final price in writing after we get on the roof and see the condition of the metal and the surrounding shingles.
What the repair involves
We lift and re-seat the existing flashing where it can be saved, reseal the joints with a proper roofing sealant, and replace the step and counter-flashing where the old metal has failed. On many Columbine homes the original flashing has been patched more than once, and a clean replacement lasts longer than another round of caulk.
Signs it’s time to call
Water stains on the ceiling near the chimney, rust streaks on the masonry, or a cap that shifted in the wind all point to flashing. If you see any of it, get it looked at before the next freeze pushes water deeper into the joints.
Chimney Crown Repair in Columbine
Chimney Crown Repair in Columbine is the fix we recommend most, because at roughly 5,500 feet the freeze-thaw cycling here is hard on concrete crowns. Moisture works into hairline cracks, freezes overnight, and widens them a little more each season. Left alone, a cracked crown lets water into the smoke chamber and the mortar joints below. A typical crown repair in Columbine runs $450 to $900 depending on the size of the crown and how much of it has to be rebuilt. A full crown rebuild sits at the top of that range.
Crown repair versus crown rebuild
A flexible sealant over a sound crown with minor cracks is a reasonable repair. When the crown is crumbling or has separated from the flue, we rebuild it with a proper overhang and slope so water sheds away from the masonry instead of running back into it.
Why hail matters here
Spring hail in the foothills chips away at crowns and caps, and Columbine gets its share. A crown that looked fine before a storm can be pitted and cracked after one. That’s worth checking before the next winter.
Trusted Brands We Service in Columbine
We work with professional-grade product lines, not whatever’s cheapest on the shelf. That means HeatShield ceramic resurfacing for liner restoration when the flue can be saved rather than replaced, Gelco products for crown and masonry work, and Olympia Chimney components where a cap or liner system needs replacing. When a flue needs a full reline, we use flexible systems that fit the irregular shapes common in older Columbine chimneys. We don’t stock parts locally or run a warehouse, but we can usually get the right materials to your job without a long wait. You’ll know exactly what’s going into your chimney before we start.
Common Chimney Repair Problems We See in Columbine Homes
- Cracked crowns from freeze-thaw and hail. The dry winters and rapid temperature swings here split concrete crowns along hairline cracks and let water in. It’s the single most common repair we quote in Columbine.
- Spalling clay-tile liners behind aftermarket gas inserts. Homes built in the 1960s through 1990s were never lined for the inserts and pellet stoves later added to them. What looks like a draft problem is often a cracked tile the camera finds.
- Loose or rusted flashing after foothills wind. Wind rattles the flashing and the cap, and leaks that look like crown failure often trace back to the roof line. We check both before recommending anything.
- Deteriorating mortar joints in original masonry. The older brick chimneys here have mortar that’s softened over decades of wet-and-dry cycling. Repointing and tuckpointing restore the joints before the brick itself starts to go.
See the difference
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After
Before
After
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AfterPricing for Chimney Repair in Columbine, CO
We keep our pricing straight because you should know roughly what a repair costs before you call. Flashing repair in Columbine typically runs $350 to $650. Crown repair runs $450 to $900, with a full rebuild at the higher end. Mortar repointing and tuckpointing usually land between $600 and $1,500 depending on how much of the chimney needs work. A full chimney rebuild, where the masonry above the roof line has to come down and go back up, runs $3,000 to $8,000. Relining is quoted separately once we’ve seen the flue on camera. Pricing is set per job by a free written estimate, and nothing gets recommended without footage you can watch for yourself.
We Also Serve Cities Near Columbine
Columbine sits close to several communities we cover regularly, and the housing stock and climate are much the same from one to the next. If you’re in Ken Caryl, Sheridan, Englewood, or Lakewood, our chimney repair team can help you too. The same evidence-first approach applies wherever we work, and the estimate is always free.
Serving Columbine, CO – Our Local Coverage Area
We serve Columbine and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs About Chimney Repair in Columbine
Not necessarily, but you do need the flue inspected on camera before anyone decides. The crown repair can usually proceed on its own, but if the camera shows cracked or spalled tiles behind that insert, relining with a system like HeatShield or DuraFlex becomes the priority. We show you the footage and let the evidence drive the plan. Call (888) 320-6023 for a free estimate.
You usually can’t tell from the ground, and that’s fine. Hail leaves pitting and fresh chips, while age shows as long hairline cracks and crumbling edges, and many crowns have both. A technician on the roof can tell the difference and tell you whether a sealant will hold or the crown needs rebuilding. Call (888) 320-6023 and we’ll take a look.
A Level 2 inspection includes a video scan of the entire flue plus a check of the accessible chimney exterior, crown, flashing, and cap. It’s the inspection to ask for when a repair is being planned or an appliance has changed. We show you the footage and explain what we see before recommending any work. Call (888) 320-6023 for a free estimate.
Yes, it’s worth a look, since the same wind that took your neighbor’s cap works on yours. Foothills wind loosens flashing and shifts caps, and a missing or loose cap lets water and birds straight into the flue. A quick roof-level check catches it before it becomes a leak. Call (888) 320-6023 to book an inspection.
Yes, it’s possible, especially where the chimney was used for wood before the insert went in and the flue was never properly cleaned. Glazed, tar-like creosote doesn’t always burn off with gas use, and the camera will show whether it’s there. If it is, we remove it before any repair work proceeds. Call (888) 320-6023 for a free estimate.
Book Your Chimney Repair in Columbine
Columbine’s older chimneys deserve a closer look than a quick sweep and a nod. Whether it’s a cracked crown, loose flashing, or a flue that needs relining, we’ll show you what we find and tell you honestly when a repair can safely wait. Our technicians have up to 14 years of experience, the estimate is free, and nothing gets recommended without camera evidence you can see. Call (888) 320-6023. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Written by the team at Oasis Chimney Sweep.