Gas fireplace repair and service in South Apopka

White film on the glass after the first burns

A cloudy white film on the inside of the glass is expected on a new fireplace. One maker calls it a normal result of the paint and logs curing and says to clean the glass within the first few hours of burning to remove the oily deposits. Another maker wants the inside of the glass cleaned after the first long burn and then as needed.

Both makers call for a non-abrasive cleaner and glass that has fully cooled. The direct vent manual describes a nontoxic, non-corrosive, mild cleaning solution wiped off with a damp cloth. Household scouring products are the wrong tool for ceramic glass.

What matters on a repair or service call is what the deposit says. A light white film is ordinary use. A dark deposit is a different finding, because the manuals trace sooting glass to flame striking the logs, and that sends the visit to the burner and log setup, written on the estimate as such.

Fog on the glass when the fireplace starts

Many owners see the glass fog up just after the burner lights and worry that something is leaking. The owner's manuals we have read explain it. Burning gas produces water vapor, and when the inside of the glass is cooler than the dew point, that vapor condenses on it. As the glass warms, the fog disappears.

One of them describes a second case. When air conditioning has cooled the glass, warm outdoor air inside the firebox can condense on it even while the fireplace is off. The manual answers it under the same normal-condensation heading.

Fog that clears on its own is normal operation, so it does not need a repair. It is worth mentioning at a service visit if it comes with something else, such as a flame that looks unusual or glass that sits loose. The glass seating and the burner are then checked together, since those are the parts the manuals connect to how the flame behaves.

Controls with no power at all

An electronic ignition fireplace that shows no sign of life, no click, no beep and no spark, points to power before gas. The troubleshooting table for one electronic system starts with AC power at the junction box, the adapter that feeds the module and the position of the module's selector switch. Its installation manual also calls for a reset switch on the surround that must be installed and on for the appliance to operate.

The same manual sets two wiring rules. The power cord of that ignition system must not be wired to a switched circuit, because that overrides the safety lockout, and where the fireplace sits in a bathroom or near a sink, the circuit needs ground-fault protection under the electrical codes. Our technician works along the path below and prices the part that failed.

• The breaker and the outlet the cord plugs into
• The reset switch on the surround
• The adapter between the cord and the module
• Backup batteries, where the system uses them

Gas fireplaces in bedrooms and bathrooms

Florida's fuel gas code keeps gas appliances out of sleeping rooms, bathrooms, toilet rooms and storage closets, with exceptions. A direct-vent appliance may go there when installed to its listing and the maker's instructions, and vented gas fireplaces and vented gas fireplace heaters may be installed in rooms that meet the code's volume criteria.

Makers say on the label when a model suits these rooms. The lighting label on one insert, for example, states that it may also be installed in a bedroom or bed-sitting room.

For a repair this seldom changes anything, since fixing the existing unit with the maker's parts keeps it within its listing. It matters when a repair turns into a replacement. A new unit for a bedroom or bathroom in your South Apopka home has to qualify for that room on its own terms, so our technician notes the room and routes the choice to gas fireplace installation.