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Jacksonville Gas Log Installation, Local and Family Owned

Gas logs sized to your firebox and set to the maker's diagram by local, family-run pros. The firebox inspection is free.

  • Fully licensed and insured
  • Locally owned
  • Family owned and operated
  • Same-day service
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Get a quote for chimney and fireplace repair and installation in Jacksonville.

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Why choose us

A log set looks simple, but the burner size, the damper clamp and the room all have rules behind them. A local family crew checks and cleans the fireplace first, sizes the burner to your firebox and places every log and ember to the maker's diagram. A written price comes first, the install carries our workmanship warranty, and the firebox measurement is free, so call (904) 920-5495 to book it.

Gas log experts who size the burner first

  • Locally owned in Jacksonville
  • Family owned and operated
  • 100% satisfaction guaranteed
  • Free inspection and estimate
  • Same-day service available
  • 10% off any service
  • Free inspection and estimateWe check the fireplace, its flue and the size of the firebox at no charge before you pick a set.
  • Workmanship warrantyLog placement, the damper clamp and every connection we make come with our workmanship warranty.
  • No hidden feesThe set, the clamp and the labor are priced in writing, and who runs the gas line is named on the same page.
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Part of every gas log installation

Gas log installation puts a burner and a set of logs into a sound wood-burning fireplace, either a vented set that sends its exhaust up the chimney or a vent-free set built for the room. Our gas log pros size the burner to your firebox and set every log to the maker's diagram. Log sets are part of the gas fireplace installation our local, family-owned crew does, and the free inspection includes the firebox check.

  • Vented and vent-free log sets for sound wood fireplaces
  • Burner sized to your firebox measurements
  • Damper clamp fitted so vented sets exhaust properly
  • Logs, embers and rock wool placed to the diagram
  • Gas fireplace log replacement when old logs crack or crumble
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From firebox check to first flame

  1. Measure the firebox and flue

    Front width, rear width, height and depth go against the log set's size table, and the flue is checked open to the top.

  2. Clean and clamp the damper

    The flue, damper and firebox are cleaned, and for a vented set the damper clamp goes in permanently at the manual's minimum opening.

  3. Connect and leak test

    Once the supply is at the valve, the set is connected at the manual's inlet pressure and every joint is leak tested before a log goes on.

  4. Place the logs, then light it

    Logs, embers and rock wool go where the manual's photos show, and we light it with you and explain the first long run.

10% off any service booked within 72 hours of inspection

Want an easy flame on cool evenings? A gas log set earns the discount like a repair would.

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Choosing a vented or vent-free log set

Vented and vent-free sets follow different rules, and the fireplace and the room decide which one fits.

What we findThe right fixWhat we also check
What we findSound fireplace with a working chimneyThe right fixA vented set listed to ANSI Z21.60What we also checkThe damper clamp opening and the minimum chimney height
What we findA room sized for a vent-free setThe right fixA vent-free set listed to ANSI Z21.11.2, where allowedWhat we also checkRoom size, the mantel clearances and the location rules
What we findFactory-built fireplaceThe right fixOnly what that fireplace's listing allowsWhat we also checkThe rating label, since section 621.7 limits vent-free sets there

Other ways to add a gas fire

Firebox and flue checks before a log set

  1. Chimney and firebox condition, and the cleaning required before logs go in
  2. Vented or ventless gas logs installation, and what the listing, the room and the fireplace allow
  3. Firebox measurements against the log set's minimum size table
  4. The damper clamp or stop, and the permanent opening the manual requires
  5. Gas type, supply size and pressure the manual calls for, and who runs the line
  6. Ignition, controls, and any glass door or screen requirements
  7. Log, ember and rock wool placement to the manual, and the first-run check

Gas log installation questions

Can gas logs go into any fireplace?

No. A vented set needs a sound fireplace with a working chimney, and a vent-free set needs a room that meets its size rule. We check both before recommending one.

Why does the damper have to stay open?

A vented set sends its exhaust up the chimney, so the manual requires a clamp that keeps the damper from closing. We fit it as part of the install.

Is there a wait for the log set?

Only as long as the supplier takes to deliver your set. The inspection visit can be the same day, and the install is booked once the set is in. Call (904) 920-5495 to start.

Is the firebox measured before a log set is selected?

Yes. The measuring visit is free, and the existing fireplace is assessed before the installation is planned. Call (904) 920-5495 to arrange it before buying a log set.

Who runs the gas line to the firebox?

A gas contractor or your propane supplier runs the supply, and the estimate names who, along with the pipe size the manual calls for. We set and start up the logs once gas is at the valve.

Why homeowners call about gas logs

  • Tired of hauling wood and sweeping ash

    A log set gives a steady flame at a valve or a remote. We check the fireplace and flue are sound before recommending one.

  • Old logs cracked or crumbling

    Cracked logs shift out of place, and flame touching a log leaves soot. We replace them with the set's listed logs, placed to the diagram.

  • Soot on the logs or the firebox

    A log out of place puts flame against it, and that leaves soot. We reset every log and ember to the manual's photos.

  • Damper keeps getting closed by mistake

    A vented set needs the damper held open. The manual's damper clamp goes in permanently, leaving the minimum opening it lists.

Free firebox check for a gas log set

A local gas log specialist measures the firebox and checks the flue, then writes the set and the price down.

Free Inspection

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Free inspection and written estimate

Full service details

Vented and vent-free log sets

A vented log set is a decorative appliance listed to ANSI Z21.60 for a solid-fuel fireplace, and section 602.1 of the Florida Building Code, Fuel Gas, requires that listing (or ANSI Z21.84 for manually lighted natural gas sets) and installation to the maker's instructions. Its tall yellow flames exhaust up a working chimney.

A vent-free set is an unvented room heater listed to ANSI Z21.11.2, with an oxygen depletion sensing pilot. Section 621 limits where it may go and how large it may be for the room, and 621.7 keeps it out of a factory-built fireplace unless that fireplace's listing allows it.

Getting the fireplace ready for gas logs

One log set manual requires the flue, damper and firebox to be cleaned of soot, creosote, ashes and loose paint and inspected before the set goes in, and the firebox floor to be level for the burner pan. The set's table of minimum fireplace sizes sets the burner, and where glass doors are fitted, that manual has them fully open whenever the burner runs.

On a vented set, the damper decides the install. The manual supplies a clamp installed permanently at a minimum opening for each burner input, or calls for a permanent stop or cutting the blade. For vent-free gas logs, installation can leave the damper closed on one listed set, provided the noncombustible material above the opening and the mantel clearances in its manual are met.

Gas supply, log placement and the first run

The rating plate names the gas, natural or propane, and the manual gives the inlet pressure range and the minimum supply pipe. Running the line is separate work under NFPA 54 with its own trade, and every joint is leak tested before the logs go on.

Gas log set installation ends with each log on its pins exactly as the manual's photos show, since a log out of place puts flame against it and leaves soot. Rock wool goes on the front of the burner only, and some manuals call for a long first run on high with windows open.

Ready for a log set? Call (904) 920-5495 and book the free inspection.

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