Direct-vent and B-vent gas fireplace installation in El Portal
We install the appliance you approve, test it, and show you how it should run.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
Situations that lead to a new gas unit
- Parts no longer made for the existing unit
- A renovation opening up the wall
- An old decorative unit that gives little heat
- Controls you would like to update
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Choosing, framing and venting a gas unit
Termination clearances from openings
The fuel gas code and the appliance manuals set clearances between a vent termination and nearby features. These include openable windows and doors, soffits and overhangs, inside corners, meters and regulators, and air intakes. The figures differ between direct-vent and other terminals.
We measure the planned termination against the manual for your model and mark it before the wall is opened. Where two sources differ, the stricter one applies. If a clearance cannot be met, the termination or the fireplace moves, rather than the rule being bent.
A dedicated vent for the new unit
The manuals we work from require a separate vent for the gas fireplace and prohibit venting into a pipe that serves a solid-fuel appliance. One pipe, one appliance, is the plan.
If there is an existing chimney or vent nearby, we explain why the new fireplace cannot share it. Where both a gas termination and a wood-burning chimney top sit on the same roof, one manual requires the wood-burning cap to be higher than the gas cap. We check those relationships during the project inspection.
Questions to settle before ordering
Before a gas fireplace is ordered, several points should be settled. They include the fuel, whether the unit is decorative or heater-rated, and where the vent will end. They also include who installs the supply and power, and whether the manual allows the planned finish.
We work through those questions with you during planning and record the answers in the scope. If one of them cannot be answered yet, ordering waits. Settling them early avoids the costly surprises that come from buying first and planning second.
Break-in fires on a new gas unit
New gas fireplaces go through a break-in period described in their manuals. Paint and oils from manufacturing cure during the first hours of use, which can release an odor and leave a film on the glass. Some manuals ask for open windows and a glass cleaning after the first long burn.
We explain your model's break-in steps during the handover. A curing smell during those first fires is expected, and smoke detectors may react to it. If anything seems different from the manual's description, tell us and we will check it.
Gas fireplace installation items for El Portal homes
- Room and appliance position review
- Vent route checked against the vent tables
- Floor surface under the appliance
- Shutoff valve position coordinated
Questions about installing a gas fireplace
Can you replace my old gas fireplace with a new model?
Yes, as a planned installation. The new model's requirements are checked against the existing framing, vent and supply. Old vent parts stay only where the new manual lists them for that appliance.
Can you install a propane fireplace?
Yes, where the model is supplied for propane or converted as its manual allows. Your propane supplier or a gas contractor handles the tank, regulator and piping. We confirm the fuel on the rating plate before the unit is set in place.
What if the wall I want has no room for the vent route?
We look for another route or another position that fits the vent tables and termination rules. If no permitted route exists for that wall, we say so plainly and suggest positions that do work.
We received your request
Our team will contact you to arrange your inspection.
Chimney & Fireplace Brands We Work With
DuraVent 
Olympia Chimney and Venting 
Copperfield Chimney Supply 
Rutland 
Heatilator 
Heat & Glo