All Chimney & Fireplace Services in Colorado | Donovan Chimney & Fireplace

Chimney Cleaning

A professional chimney cleaning removes the creosote, soot, and debris that every wood fire leaves behind in y…

Chimney Inspection

A chimney inspection is a structured safety evaluation of your entire venting system — firebox, damper, smoke …

Chimney Video Inspection

A video inspection sends a high-resolution camera through the full length of your flue, turning the one part o…

Chimney Repair

Chimney repair covers the fixes that keep a structurally sound chimney working safely — repointing eroded mort…

Chimney Masonry Repair

Masonry repair is the craft side of chimney work: cutting out failed mortar joints and repointing them, replac…

Chimney Rebuilding

When freeze-thaw damage, age, or past neglect push a chimney beyond spot repair, rebuilding restores it proper…

Brick Replacement

Individual bricks fail before whole chimneys do — faces pop off from trapped frozen moisture, edges crumble, c…

Stone Chimney Repair

Stone chimneys — river rock, flagstone, cut sandstone, cultured veneer — fail differently than brick. Mortar b…

Tuckpointing

Tuckpointing (repointing) is the surgical renewal of mortar joints: grinding out the failed outer portion of e…

Chimney Crown Repair

The crown is the concrete slab that caps your chimney's masonry and sheds water away from it — and it takes mo…

Chimney Crown Replacement

When a crown is broken through, undersized, or was originally just a slope of mortar (a 'mortar wash' — common…

Chimney Cap Installation

An uncapped flue is an open hole in your roof — collecting rain and snowmelt, inviting birds and raccoons, and…

Chimney Cap Replacement

Caps don't last forever — galvanized units rust through, mesh clogs and tears, wind loosens mounts, and hail f…

Chimney Chase Cover Installation

Factory-built fireplaces vent through a framed chase rather than solid masonry, and the metal pan on top — the…

Chimney Chase Cover Replacement

If your chase cover is rusting, ponding, or already leaking, replacement is urgent in a way most chimney work …

Chimney Flashing Repair

Flashing is the layered metal system that seals the joint where your chimney exits the roof — and that joint i…

Chimney Flashing Installation

New flashing installation is the permanent answer when existing flashing was never done right, when a reroof i…

Chimney Leak Repair

Chimney leaks are detective work: water can enter at the crown, the cap, the flashing, the masonry face, or a …

Chimney Waterproofing

Masonry is naturally porous — brick and mortar drink water — and in a climate that freezes that water forty ti…

Chimney Relining

The liner is your chimney's inner conduit — the part that actually contains heat, flame, and exhaust gases. Wh…

Chimney Liner Installation

Liner installation puts a code-compliant flue inside a chimney that never had one, or adds the correctly sized…

Chimney Liner Replacement

Existing liners fail too — clay tiles crack with age and thermal shock, aluminum liners corrode on gas service…

Fireplace Repair

Fireplace repair covers the living-room side of the system: cracked firebrick and mortar joints in the firebox…

Fireplace Installation

Adding a fireplace transforms a room — and in Colorado, where a snowy evening by the fire is half the reason p…

Fireplace Cleaning

Fireplace cleaning focuses on the parts you sit next to: firebox walls, smoke shelf, damper area, glass doors,…

Fireplace Restoration

Restoration brings a neglected, painted-over, or damaged fireplace back to life — rebuilding fireboxes, repair…

Fireplace Insert Installation

An insert is a sealed, high-efficiency heating unit installed into an existing open fireplace — and it's the s…

Fireplace Masonry Repair

The masonry around your fireplace — facing brick or stone, the hearth extension, the lintel, the surround — ta…

Gas Fireplace Repair

Gas fireplaces are wonderfully convenient until the day they click without lighting — and then the pilot, ther…

Chimney Brick Repair

Brick repair is the in-place rescue of damaged units and joints — stitching cracks, rebuilding spalled faces, …

Wood Fireplace Repair

Wood-burning fireplaces are simple machines that wear in predictable places: firebrick joints crack from therm…

Pellet Stove Installation

Pellet stoves deliver thermostat-controlled, high-efficiency heat from compressed wood pellets — a favorite in…

Wood Stove Installation

A modern EPA-certified wood stove is the workhorse of Colorado home heating — radiant warmth that keeps workin…

Smoke Chamber Repair

The smoke chamber is the hidden funnel between your firebox and flue — and in most older masonry fireplaces it…

Smoke Chamber Parging

Parging is the specific fix for the corbeled smoke chamber problem: troweling refractory insulating mortar ove…

Damper Repair

Your damper is the valve between your living room and the sky — and when it rusts, warps, or jams, you either …

Damper Replacement

When a throat damper is rusted through or its frame has failed, replacement — usually with a modern top-sealin…

Firebox Repair

The firebox holds the fire itself, and it's engineered sacrificial: firebrick and refractory mortar absorb fla…

Chimney Installation

New chimney installation serves new construction, additions, and homes gaining their first wood stove or firep…

Chimney Replacement

Chimney replacement is for systems past saving — structurally failed masonry stacks, rotted prefab chases, or …

Chimney Animal Removal

An uncapped Colorado chimney is prime real estate — raccoons den in smoke chambers, squirrels stash pinecones …

Chimney Odor Removal

Chimney odors have specific causes: creosote smells like campfire-turned-sour and intensifies in summer humidi…

Dryer Vent Cleaning

Lint is fantastically flammable, and your dryer vent collects it by design — which is why clogged dryer vents …

Dryer Vent Repair

Dryer vent problems beyond lint are common: crushed flex duct behind the dryer, separated joints dumping moist…

Dryer Vent Installation

New dryer vent installation serves remodels, basement finishing, laundry relocations, and homes where the exis…

Dryer Vent Replacement

Full vent replacement is the answer when the existing system is the wrong material (plastic or foil flex), dam…

Residential Chimney Services

For homeowners, we're a single accountable partner for the entire chimney and fireplace system — sweeping, ins…

Commercial Chimney Services

Commercial chimney work runs on different rails: multi-flue systems, boiler and appliance venting, restaurant …

Emergency Chimney Repair

Some chimney problems don't wait for business hours: storm-toppled masonry on the roof, a chimney fire that ju…

Annual Chimney Maintenance

Annual maintenance is the plan that replaces surprises: one scheduled visit a year covering sweeping, a full i…

Not sure which service you need?

Describe the symptom — smoke, smell, leak, crack — and we'll tell you what it usually means and what it takes to fix. The assessment is free.

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