Renton, King County
A gas fireplace tune-up in Renton is priced between $189 and $475. The lower figure is a straightforward unit: glass off, burner and logs cleaned, pilot assembly serviced, vent checked. Units with fans, remote receivers and sealed fronts that need new gaskets take longer and cost more. A repair beyond the tune-up gets its own quote, travel plus parts, before anything is ordered.
Typical investment
$189–$475
Book an inspection
Book your $99 inspection
$99 plus tax, deducted when you approve the repair
Not sure where to start
Pick what you're seeing at your Renton home — we'll point you to the right fix.
What we do
The same crew, the same written quote — for Renton homes.
Level 1 review of the accessible parts, stepped up to a Level 2 camera pass when those parts cannot settle the question
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The flue brushed along its full height with heads chosen for its shape and material
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An assessment in photos that tells weathering apart from structural failure
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Video scan and measurement of the flue before a liner is specified
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Each flue measured, or the whole crown when one cap will cover several flues
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Photos of the crown and of all four faces before work begins
Learn moreRanges shown for orientation — the exact figure is written up on-site, after the inspection.
Gas is a mainstream fuel here without being the dominant one. In the Census Bureau's survey, utility gas is the main heat in about 40.5 percent of Renton's occupied homes, a hair above King County's 39.9 percent, while electricity leads at 56.2 percent. Where a home has a gas fireplace, it is often the second source, the one that keeps a room warm when a windstorm takes out the overhead lines.
Census survey figures put the median Renton home at 1988 and show roughly 36 percent of the city's housing dating from 1940 to 1979. The heating-fuel table from the same survey counts few wood-heated households, 95 with a margin of 72 either way, out of more than 40,000 occupied homes.
Put together, those numbers suggest that very few Renton hearths are anyone's main heat. What sits in them today, whether wood grate, gas logs or a sealed gas unit with its own pair of liners up the old flue, no public source records. So on a service call we identify the type first. The two are serviced differently, and the chimney plays a different part in each.
Every gas fireplace service we do in Renton includes:
Smoke coming back into the room, or a smell that won't go? Book the inspection first.
Book nowA unit used mainly as backup can sit idle for ten months. In that time spiders web the pilot orifice, dust coats the burner ports, and the thermopile that keeps the gas valve open weakens with age. The classic Renton call comes on the first cold evening of November: the pilot lights, the main burner will not stay on. Servicing in early fall avoids the wait that follows the first frost.
We watch a full start-up cycle before touching anything, since the fault often shows in the first minute.
With gas off and the unit cool, the front comes off and each component is cleaned in turn.
Readings come next: millivolts at the pilot generator, gas pressure if the valve has a test port, then the vent path, each compared with the maker's figures.
Gaskets are seated, the glass is latched, and the unit is run long enough to take a CO reading.
What this work is quoted at for Renton homes — the exact figure comes from the $99 on-site inspection, credited toward the work.
| Service | Price in Renton | What that covers |
|---|---|---|
| Gas Fireplace Service | $189–$475 | Annual service and tune-up; repairs quoted after diagnosis |
| Chimney Sweep | $189–$459 | Full flue swept, Level 1 inspection included |
| Chimney Inspection | $99 plus tax | Level 1 visual; Level 2 adds a full camera scan |
| Chimney Relining | From $1,900 | Full-length stainless liner, sized to the appliance |
| Chimney Repair | From $375 | Masonry repair — brick and mortar, scoped after diagnosis |
Ranges are what these jobs are quoted at in Renton. The exact figure is set on site after a $99 inspection (credited toward the job if you go ahead), and you approve it before any work starts.
Cleaning and adjusting an existing appliance alters nothing. Altering is where the City of Renton draws its line: its permit FAQ says a permit comes first whenever a gas system regulated by the construction codes is put in, enlarged, altered, repaired, removed, converted or replaced, apart from listed exemptions.
Addresses outside the city follow King County instead. For unincorporated areas such as Fairwood, the county's handout exempts gas log inserts in single-family homes from its residential mechanical permit. The same handout cautions that the gas piping can require separate approval. If a service call turns into a replacement, we tell you which office to ask.
Renton is a city of 24 square miles at the south end of Lake Washington, incorporated in 1901, on Lake Washington, with homes with a median build year of 1988, more than a third of them built from the 1940s through the 1970s. We work every part of it — the Highlands, Kennydale, Benson Hill, Talbot Hill, Earlington, North Renton included.
RentonKing County, WA · 47.483, -122.217
Before and after
Illustrations of what each repair changes on a typical chimney — not photos of a specific job.
Before
After
Before
After
Before
After
Four steps, each one on paper — so you always know what happens next.
Choose a genuine opening on the crew's calendar. Confirmation is immediate.
Liner, crown, cap, flashing and masonry examined in order — each finding photographed.
One document, plain numbers, covering only the work your chimney genuinely needs.
The repair is completed, then handed over with before-and-after photos of every item.
$189 to $475 for a tune-up, according to the unit's type and options. Repairs are extra and quoted item by item.
It does. Vented gas logs send their exhaust up that original flue, so a blocked or broken flue is still a hazard. We look at it during the service and tell you what we see.
Diagnosis starts with our standard inspection, $99 plus tax, and that amount is credited to the repair or tune-up you approve from the quote.
A $99 on-site inspection, a written quote before any work, and photos of every item we touch.
