Sweep & inspection
Caps & crowns
Flue relining
Masonry repair
Gas fireplace serviceLevel 1 sweep and inspection to the NFPA 211 annual standard - flue, crown, cap, and flashing checked and photographed
Chimney sweep logs do not sweep chimneys. They loosen some creosote - which then falls where a brush and vacuum still have to collect it.
Gelco Chimney Cleaning in Van Nuys, CA
We provide independent Gelco chimney cleaning and service across Van Nuys, and the work here has a rhythm all its own. Most Van Nuys fireplaces sit dormant through 100°F summers, so the first cold snap brings a wave of Gelco inserts that won’t light, dampers seized from heat and debris, and glass doors warped out of seal. We know those failure patterns cold, and we fix them with parts that actually fit. Call (866) 472-5217 for a free estimate.
Working with Gelco equipment is familiar ground for us. We service these inserts, glass-door enclosures, and firebox liners weekly across the east Valley. Because we’re an independent shop, not a manufacturer arm, we quote the repair your unit actually needs. If it’s a $90 thermocouple, that’s what we recommend. If the firebox is cracked beyond safe use, we’ll show you the photos and tell you straight.
Why Van Nuys Residents Choose Us for Gelco Service
Marcos Maddox, our owner, spent well over a decade in the trade before starting Chimney Sweep Valencia in 2012. He learned the mechanical and safety fundamentals through the HVAC and building systems programs at College of the Canyons, then spent years pulling dampers and running flue cameras across the Santa Clarita Valley. That background means the guy on your roof understands what he’s looking at inside the masonry, not just what the brush pulls out.
Van Nuys homeowners call us because we treat Gelco work as repair work, not a cleaning add-on. A sweep that finds a warped door gasket or a seized damper shouldn’t end with a shrug and a referral. We carry the inspection tools and the parts sourcing to address what we find. We also make scheduling straightforward: you call, we answer, and we book a time that works. Fast dispatch from 7am to 7pm, Sunday through Friday.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Common Gelco Chimney Cleaning Problems We Solve in Van Nuys
- Pilot and thermocouple failures after long idle summers. Gelco gas inserts with standing-pilot ignition sit unused through Van Nuys heat. When December finally arrives, the pilot won’t hold. We clean the assembly, test the thermocouple, and replace what’s failed so the fireplace lights the first time.
- Warped glass-door frames and gaskets. A hundred degrees in the shade, day after day through summer, does real work on door frames and gaskets. The seal loosens, and flue gases bypass the glass. We replace gaskets with OEM Gelco parts where available and adjust the frame so the doors seal properly again.
- Seized damper plates on inserts in original 1950s brick chases. Decades of dry heat, soot, and pest debris lock dampers open or shut. We free them, lubricate the mechanism, and check the plate for corrosion before reinstalling the assembly.
- Cracked firebox panels from debris packing behind them. When creosote and pest material build up behind a Gelco firebox panel, the panel has no room to expand. It cracks. Often the real culprit is an undersized or unlined flue left from the 1950s chase, and the crack reads as a product defect when it’s actually a chimney problem.
- Pest intrusion in unused flues. Birds and bees love a quiet Van Nuys chimney. We pull nests, clear the debris, and explain whether a cap is the right fix for your Gelco setup.
Gelco Service in Van Nuys: What Local Conditions Mean for Your Equipment
The Bassett and Valerio neighborhoods off Van Nuys Boulevard hold thousands of pre-war and mid-century tract homes from the San Fernando Valley’s post-WWII boom. Those 1940s and 1950s wood-frame houses came with original brick fireplaces, many with interior clay flue liners that were never sized to modern standards. A Gelco insert set into one of those chases inherits every shortcoming the chimney carried for seventy years. The flue may be unlined or undersized, and when pest debris and light creosote pack behind the firebox panel, the panel cracks. A homeowner sees a failed Gelco part. We see a 1951 chase that was never built to current code, and we explain the difference. A routine cleaning call in this part of Van Nuys often turns into a conversation about missing flue tiles and what needs to happen before the next burn.
Gelco Models & Products We Service in Van Nuys
We service Gelco gas fireplace inserts with standing-pilot ignition, including pilot assemblies, thermocouples, and valve troubleshooting. We work on Gelco glass-door enclosures in both bi-fold and cabinet styles, replacing gaskets, frames, and hardware as needed. We also service Gelco wood-burning fireplace inserts and heat-circulating fireboxes, plus the aftermarket-style firebox liners and damper assemblies found on 1950s brick fireplaces throughout Van Nuys. For parts, we source OEM Gelco dampers, glass gaskets, and pilot assemblies where they’re still manufactured, and we turn to quality aftermarket equivalents for discontinued trim and hinges. Every repair starts with a full inspection so we know what’s actually failing before we order anything.
See the difference
Before
After
Before
After
Before
AfterGelco Service Pricing in Van Nuys
Pricing for Gelco chimney cleaning and service in Van Nuys depends on what we find once the flue camera goes up. A standard sweep and Level 1 inspection typically runs $180 to $340. When we add damper repair, gasket replacement, or a Level 2 inspection with detailed documentation, the job total falls between $350 and $600. Repair work on gas valves, pilot assemblies, or firebox panels is quoted per job based on what the unit needs. Everyone gets a written estimate before we start, and the estimate is free. Call (866) 472-5217 to schedule an inspection and get a real number, not a guess.
Serving Van Nuys, CA – Our Local Coverage Area
We serve Van Nuys and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs – Gelco Chimney Cleaning in Van Nuys
In most cases, yes. OEM Gelco dampers, glass gaskets, and pilot assemblies are still available for many models. Where a part has been discontinued, we use quality aftermarket equivalents that match the original fit and function. Call (866) 472-5217 and we’ll check availability for your specific unit.
The standing pilot sat dormant through a long, hot Van Nuys summer, and either the thermocouple weakened or the pilot orifice clogged with dust and debris. It’s the most common first-cold-night failure we see. We clean the pilot, test the thermocouple, and replace it if needed.
It might. Many original flues in Valerio and Bassett homes were built undersized or without proper liners. A Level 2 inspection with a camera will show you exactly what’s behind your insert, and we’ll explain whether the flue can be brought to code without replacing the Gelco unit. Call (866) 472-5217 to schedule one.
If birds or bees have found their way into your flue, a cap is the straightforward fix. Van Nuys chimneys sit unused through the hot months, and pests take full advantage. We’ll recommend the right cap for your chase and install it as part of the service.
Often, yes. If the firebox is structurally sound and the crack came from debris packing or thermal stress, we can repair and reseal the panel. We only recommend replacement when the firebox itself is cracked beyond safe use or the flue behind it can’t be brought to code. Call (866) 472-5217 and we’ll assess your unit honestly.
Service Areas Near Van Nuys
We work throughout the east Valley and surrounding areas, including Valencia, Santa Clarita, Chatsworth, Stevenson Ranch, Castaic, and Granada Hills. If you’re in San Fernando or nearby, call and ask about scheduling.
Book Your Gelco Service in Van Nuys Today
A clean chimney isn’t a luxury – it’s just basic fire safety done right. If your Gelco fireplace has been sitting idle since spring, now is the time to get it checked. Call (866) 472-5217 for a free estimate. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Written by Marcos Maddox, Owner at Chimney Sweep Valencia, serving Van Nuys since 2012.