Pellet Stove Repair in Thousand Oaks

Wood pellets are compressed sawdust, and they hate water. A bag left in a damp garage, a hopper lid that does not seal or a few drops coming down the vent are enough to swell pellets back toward sawdust. Swollen pellets bridge in the hopper, jam the auger and burn poorly, leaving clinkers in the burn pot and a stove that shuts itself down. Many pellet stove calls we get start with a jammed auger or an error code, and the cause turns out to be moisture rather than a failed part. Clearing the jam fixes the day. Finding the moisture fixes the season.

The vent is the other water route. Pellet stoves vent through a sealed pipe, usually out through a wall and sometimes up through the roof. If the termination cap is missing or the wrong type, or the pipe was run without the slight slope that drains it away from the stove, rain and condensation collect inside. That rusts the pipe joints and the stove's exhaust path, and it can corrode the combustion blower. We check the vent from the stove to the termination and look for rust, loose joints and staining around the wall or roof penetration. Vent repairs and parts are quoted in writing. The nearby wood stove repair page covers the wood-burning side.

Beyond the auger and vent, the usual repair list includes the igniter, which wears out after a number of seasons; the combustion and convection blowers, whose bearings get noisy and then fail; the vacuum and temperature switches that shut the stove down when something is wrong; door and hopper gaskets that let air leak in; and the control board. We test each part and replace only what has failed, using parts made for your stove's model when they are still available. A stove that keeps throwing the same error is telling us something specific, and the fix is to find out what.

Good habits prevent many of these calls. Store pellets indoors in a dry place, off a concrete floor. Keep the hopper lid closed. Empty the ash pan and scrape the burn pot as the manual says. Have the stove and vent cleaned at least once a year, more if you burn a lot. And if you see rust on the vent outside or water on the floor near the stove after a storm, call before the next season. If the stove sits in a masonry fireplace and vents up the old chimney, the chimney top needs a cap like any other, which our chimney cap installation page explains.