Direct vent fireplace repair for Three Lakes homes
Draft problems on natural-draft units are checked at the draft hood and traced to their cause.
- Owned and run locally
- Available for same-day service
- Fully licensed and insured
- Family owned and run
When the gas fireplace vent is the suspect
- Plants grown over the termination
- A new deck built close to the vent
- Soot marks near the draft hood
- A porch enclosed around the termination
Jump to
From the appliance collar to the termination cap
A vent system is a listed assembly
Vent systems are tested and listed with their own supports, firestops, joints and terminations. One vent maker warns that deleting or modifying any required part can seriously impair the safety of the installation and void its warranty.
That is why we replace missing supports, firestops and shields with the parts listed for the system, not with general hardware. When a previous repair used unlisted parts, we explain what was changed and quote the listed replacements. The goal is a vent that matches the way it was tested.
Restoring finishes after vent access
After a concealed vent section is repaired, the opening used to reach it has to be closed. That can involve framing, drywall, plaster, tile or exterior siding, depending on where the access was made.
We explain who restores each finish before the work begins. Simple closures may be part of our scope, while decorative finishes usually go to a finish trade. Matching an existing paint or texture exactly can be difficult, and we say so in advance rather than after the wall is open.
Adapters between the appliance and the vent
Some appliances connect to their vent through a listed adapter or starter section, particularly when a different vent series is used. The fuel gas code allows fasteners through a double-wall vent only at certain transitions, such as from a flue collar to the vent.
We check that any adapter is the one the appliance manual lists for the vent series in use. Homemade transitions or adapters from another product are replaced with the listed part. The adapter's part number goes on the record, because it tells the next person which vent series the system uses.
Fasteners and mixed metals at the cap
Galvanizing guidance warns that dissimilar metals in contact, in a corrosive setting like salt air, can make one of the pair corrode faster. Termination caps, brackets, screws and nearby flashing can create those contacts.
We check what the cap is fastened with and what it touches. Fasteners are replaced with the ones the vent maker lists, and contact with other metals is avoided where the instructions allow. If flashing or trim of another metal sits against the vent, we explain it and suggest the right fix.
Gas vent parts and checks for Three Lakes homes
- Termination cap condition and fastening
- Vent tables checked for any new route
- Listed termination cap replacement
- Written record of the vent work
Gas venting questions for Three Lakes homes
Do you check the vent connector on natural-draft units?
Yes. The connector joins a natural-draft appliance to its vent, and the fuel gas code requires noncombustible, corrosion-resistant material able to handle the vent gas temperature. We check its material, joints, slope, support and clearance, and quote a replacement where it fails.
Do exhaust fans affect my gas fireplace vent?
They can on a natural-draft unit. Exhaust fans, dryers and range hoods can lower indoor pressure and weaken draft. We can check the draft with them running and explain what the check shows.
What should I do if a carbon monoxide alarm goes off?
Get everyone outside into fresh air, then call 911 from there. Stay out until the responders allow you back in, and leave the fireplace off until the vent and appliance have been inspected.
More Ways to Care for Your Fireplace
- Chimney Leak RepairFind the chimney water entry point and plan a repair before restoring the damaged finish.
- Firebox RepairRepair the damaged fireplace chamber using an approach suited to masonry or manufactured components.
- Top-Sealing Damper InstallationFit a top-mounted damper only after checking the fireplace, product restrictions and control route.
- Wood-Burning Fireplace Insert InstallationFit a wood-burning insert after assessing its host fireplace and full connection requirements.
- Ventless Gas Fireplace ServiceService the identified vent-free appliance without bypassing its required safety components.
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