Gas Log Installation in Pasadena, CA

The typical Pasadena conversion starts with a fireplace that has a story. In Bungalow Heaven, Madison Heights, and Prospect Park, the hearth is often the house's original 1920s masonry centerpiece — beautiful, character-defining, and increasingly impractical to feed with wood. Owners tell us the same things: the fireplace sits unused because wood is a chore, the flue has not been checked in years, or a no-burn notice killed another planned evening. Gas solves the usability problem without touching what makes these fireplaces worth keeping.

There is also a practical safety thread. Many homes near Caltech and the Huntington Library, and the larger estates across the city, have fireplaces previous owners neglected for decades. Before any gas set goes in, that firebox and flue need an honest assessment — which is built into how we estimate every conversion. And for Pasadena's short-term rental hosts near the Rose Bowl, a gas fireplace is simply easier to hand to guests: no wood, no ash, no instructions beyond the switch.

• Firebox cleaning and inspection first — the box is cleaned out and the chimney's condition confirmed before installation
• Connection to your existing gas shut-off — the burner ties into the supply already at the fireplace
• Vented log set fitted to the manufacturer's diagram — every log, ember piece, and lava rock placed exactly where the maker specifies; placement governs how cleanly the set burns, it is not decorative guesswork
• Damper safety clamp fitted — required on every vented installation (see below)
• Pilot and ignition setup — the set is lit, adjusted, and demonstrated before we leave
• Minor firebox repairs included — small fixes to prepare the box are handled as part of the package
• Carbon monoxide detector guidance — we recommend detector placement near the fireplace

One honest note on cost: the $899 starting price covers installation and preparation. The log set itself is a separate purchase, priced by brand and heat output — we will walk through options during the estimate rather than surprise you later.

Vented sets burn behind an open damper and send combustion gases up the chimney, the same path wood smoke always took. In exchange for some heat escaping up the flue, you get the most convincing fire: a natural yellow flame and a glowing ember bed that reads as a real wood fire across the room. Vented is the widely permitted route in California and the one we install as standard — and in a historic Pasadena fireplace, it also preserves the hearth exactly as it was built.

Vent-free sets need no chimney and keep nearly all their heat in the room — attractive until California law enters the picture. State air-quality rules tightly restrict vent-free appliances, and many local jurisdictions ban them outright. If a vent-free set is what you had in mind, tell us before the estimate — we will check what Pasadena allows in your situation rather than sell you something that cannot be approved.

One piece nobody should cheap out on costs $99.

A vented gas log set burns a real flame inside the firebox, and if the damper is closed — or drifts closed — while the set is running, carbon monoxide has nowhere to go.

A damper safety clamp is a simple metal stop that holds the damper permanently open a fraction, installed on every vented set we fit. Fitters without a clamp are breaking code; every quote we give includes one whether the customer asks or not.

Conversions concentrate in the historic neighborhoods where original fireplaces are still in place — Bungalow Heaven, Madison Heights, and Prospect Park — plus the larger estates near Caltech and the Huntington Library, where an original fireplace deserves to be used again rather than sealed off.

Short-term rental hosts near the Rose Bowl also convert regularly: a gas fireplace reads clean and inviting to first-time guests, and never produces a fire hazard while they are away.

For a designated landmark or contributing structure in a historic district, exterior changes need review — but a conversion that leaves the fireplace face untouched is a different conversation than replacing the firebox, and we can advise you on what is covered before you commit.

Gas Log Installation — From $899

includes firebox cleaning, damper safety clamp, and minor repairs to prepare the firebox (log set itself priced separately by brand and size)

Annual Gas Log Service — From $199

leak check, pilot and thermocouple inspection, burner clearing, glass and log cleaning

Damper Safety Clamp Only — $99

for existing gas log sets that were installed without one

Gas log conversions from $899

Firebox cleaning and chimney check included

Vented log sets as standard

California-compliant installation with damper safety clamp

Annual service from $199

Pilot, burner, and leak checks included

Professional & insured team

Rated 5.0 from 439 reviews

Open Sun–Fri 8AM–10PM · Sat 10AM–10PM

• Service area: We provide mobile gas log installation across Pasadena — ZIP codes 91101, 91103, 91104, 91105, 91106, 91107
• Areas covered: Bungalow Heaven, Madison Heights, Prospect Park, Old Town, and the Caltech, Huntington Library, and Rose Bowl areas
• Hours: Sunday–Friday 8:00 AM–10:00 PM · Saturday 10:00 AM–10:00 PM
• Call: (818) 301-4365
• Rated: 5.0 from 439 reviews
• Estimates: free and in writing before work begins.