Gas fireplace repair and service in Lake Cain Hills

Finding the right manual for your model

Makers such as Heat & Glo publish manuals by model and keep them in an online library. The right one depends on the exact model on the rating plate, and a single fireplace often has more than one document.

That maker's owner manual itself sends the technician to the installation manual for the air shutter setting and to the parts list for orifice sizing. A setting borrowed from a similar model can be wrong for yours.

Work is done from the documents for your exact unit, and the estimate cites the parts and settings they call for. If none can be found for the model, the estimate says so. These are the three we look for.

• The owner manual, for operation, safety notes and owner upkeep
• The installation manual, for air shutter, restrictor, log and ember settings
• The service parts list, for part numbers and orifice sizes

When the manuals are long gone

Manuals go missing over the life of a house. The rating plate stays with the fireplace, though, and it carries the model and serial number. An owner's manual we work from even has a page for owners to write down the model, serial number, installation date and dealer.

With those numbers, the maker's library can often supply the owner and installation manuals again. The settings and parts they list can then be checked against the unit itself.

Some things cannot be confirmed without paperwork, such as when the unit went in or which parts were changed before, and we say so plainly. Your estimate lists the model and serial read from the plate and marks anything that could not be verified. These details help if you have them.

• The model and serial number from the rating plate
• The dealer who sold or last serviced the fireplace
• Any invoice from an earlier repair

A spark igniter that clicks without lighting

The click tells you the igniter button works. It does not prove a spark is reaching the pilot, or that gas is there to catch it.

The standing pilot charts we have read give four causes, and two of them are not igniter faults at all. Gas has to reach the pilot before any spark can light it, and those supply causes are sent to a plumber or the gas supplier. A spark that jumps somewhere other than the pilot belongs to the igniter check.

We find which cause applies before quoting a pilot assembly, and a supply problem goes on the estimate as a referral rather than a part. The four are checked in this order.

• A spark wire that has come off the igniter
• A faulty igniter with no spark at the electrode
• A closed shutoff or low gas pressure
• An empty propane tank

Logs set by the maker's diagram

A gas log set is not arranged by eye. Each maker prints a diagram, and the logs sit on pins, in notches and on flat spots exactly as shown. In one insert's diagram, the first log has a cutout that fits over the pilot hood, and another log is set on the burner between two pins with a note to make sure it is not covering any ports.

The positions control where the flames touch. A log turned or shifted during cleaning can block ports, crowd the pilot or put the flame against a log surface, which can lead to soot and lighting trouble. That installation manual also lists improper positioning of the gas logs among the actions that void its warranty.

In your Lake Cain Hills home, each log is identified against the parts list and the set is put back to the diagram for your model before the flame is checked. Missing or mismatched logs are named on the estimate.