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.
Fast, Reliable Dryer Vent Cleaning Across San Marino
Dryer vent cleaning in San Marino typically costs $160 to $280 for a standard single-story home, and most jobs take 60 to 90 minutes from setup to final camera confirmation. Ontario Chimney has been working on San Marino’s older estate homes long enough to know that the vent line is rarely a simple straight pipe here. If your laundry room stays humid after every cycle or the dryer takes two runs to finish a load, call (833) 467-7685 and we’ll get someone to your San Marino home within a few business days.
Why Ontario Chimney Is San Marino’s Preferred Dryer Vent Cleaning Company
San Marino is not San Gabriel or Alhambra. The housing stock is different, the chimneys are different, and the way dryer vents get routed through 1920s masonry is different. We know that before we even pull up to a house on Orlando Road or Huntington Drive. That local familiarity saves time and keeps us from making the rookie mistake of treating a Period Revival chimney like a modern metal flue.
Our technicians have worked on Spanish Colonial Revival estates near Lacy Park, Tudor homes off St. Albans Road, and Mediterranean villas in the 91108 and 91118 zip codes. The homes may look different from the curb, but they share a common problem: original clay-tile flues that were sized for fireplaces, not for the lint volume of a modern dryer. Al Vickers, our owner, has built the company around that exact insight. Dryer vent work in San Marino is chimney work, not appliance work.
We carry the right tools for older masonry, including rotary brushes that clear packed lint without scraping clay tile. And we schedule San Marino jobs with enough time to do the job properly, which means running a camera before and after, not just shoving a brush through and handing over an invoice.
Styles & brands we work with
- Sweep & inspection
- Caps & crowns
- Flue relining
- Masonry repair
- Gas fireplace service
Our Dryer Vent Cleaning Services in San Marino
If you search for Dryer Vent Cleaning in general, you’ll find a lot of companies that treat it as a quick side job. We don’t. In San Marino, the vent line often runs through a masonry chimney that also serves a fireplace, and that changes the whole approach. These are the services that matter most here.
Dryer Vent Cleaning
We clear the full vent run, from the dryer connection to the termination point, using a rotary brush sized to the flue. In San Marino’s older homes, the termination point is often a chimney cap on a tile roof, which means we’re working carefully around original terra cotta and clay tile. The goal is a clear vent with measurable airflow at the end, confirmed with a camera, not just a guess.
Level 2 Inspection with Camera
This is the service we strongly recommend for any San Marino home where the dryer vents into an original chimney. A camera inspection shows exactly where lint is collecting, whether the clay tile has cracked, and whether the vent line is properly connected. It also gives you photographic evidence of the vent’s condition, which matters if a repair recommendation follows. We never ask a homeowner to trust a verbal diagnosis.
Chimney Cap and Screen Replacement
Missing or rusted-out cap screens are a recurring problem on San Marino’s older chimneys. When the screen fails, birds nest in the flue, and lint builds up behind the nest. We replace caps and screens with components from Famco and Copperfield, which are professional-grade brands you won’t find in a big-box store. The cap gets matched to the existing chimney profile so it doesn’t look like an afterthought on a Period Revival exterior.
Dryer Vent Termination Correction
Many San Marino homes have dryer vents that terminate inside an oversized original flue, which is a poor design for lint evacuation. In some cases, we can correct the termination without tearing out the masonry, by running a properly sized liner through the existing flue. When a DuraFlex liner is the right call, we’ll show you why on camera. But we’ll also tell you plainly when the existing setup can be cleaned and left alone. Nothing gets recommended without evidence.
Trusted Brands We Service in San Marino
The brand of a liner or cap matters, because the material is doing real work inside a chimney that was built before most of these homes had electricity. We use DuraFlex stainless steel liner systems when relining is needed, and we source caps, dampers, and screens from Famco and Copperfield. These are the same brands professional chimney supply distributors carry, not hardware-store substitutes. For San Marino customers, that means parts that fit the original masonry properly and last as long as the repair is supposed to last.
See the difference
Before
After
Before
After
Before
AfterCommon Dryer Vent Cleaning Problems We See in San Marino Homes
- Lint backing up into an oversized clay flue. The original flue was built for a 1920s fireplace, not a modern dryer. Lint doesn’t get pushed out efficiently, so it collects in the wide cavity and creates a block that feels like a dryer problem. The dryer’s fine. The vent line is not.
- Laundry room humidity that won’t go away. When vented lint can’t exit, moisture gets pushed back into the house. On San Marino estate homes, this often shows up as a damp, musty laundry room or a visible plume of lint at the chimney cap.
- Bird nests behind missing cap screens. A rusted or absent screen on a San Marino chimney invites birds. Once a nest forms, lint packs in behind it and the whole flue can become completely obstructed.
- Lint escaping through seismic cracks. Earthquakes have left micro-cracks in a lot of old San Marino brick. When vented lint finds a crack in an exterior chimney, it can enter the wall cavity instead of exiting at the cap. That’s a hidden fire risk, and it only shows up on a camera inspection.
Pricing for Dryer Vent Cleaning in San Marino, CA
A standard dryer vent cleaning for a single-story San Marino home runs $160 to $250. Two-story homes or vents that terminate on a tile roof run $220 to $280 because of the additional time and access equipment. If the vent line ties into an oversized clay flue and needs a longer rotary brush session, expect the higher end of the range. A Level 2 camera inspection adds $90 to $150 depending on the flue setup. Cap and screen replacement generally runs $120 to $350, depending on the cap size and whether we’re matching a decorative Period Revival profile. Estimates are free. Call (833) 467-7685 and we’ll give you an exact number before any work begins.
We Also Serve Cities Near San Marino
While this page focuses on Dryer Vent Cleaning in San Marino, our technicians also work regularly in San Gabriel, East San Gabriel, Alhambra, and East Pasadena. The housing stock changes as soon as you cross into the postwar tracts, but the approach stays the same: camera first, then clean, then proof.
Serving San Marino, CA - Our Local Coverage Area
We serve San Marino and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs – Dryer Vent Cleaning in San Marino
Yes, and that’s exactly what the rotary brush system is designed for. Clay tile from the 1920s is durable but brittle at this age. We size the brush to the flue, run it at controlled speed, and confirm with a camera that the tile surface is intact. On a Spanish Colonial Revival estate near Sherwood Road, our tech found lint packed behind a bird screen at the chimney cap. The flue was cleared with a rotary brush, the screen was replaced, and a proper vent termination was added, all without touching the original tile. Call (833) 467-7685 if you want us to take a look.
The most common cause in San Marino’s older homes is a dryer vent tied into an original oversized clay flue. The flue was sized for a 1920s fireplace, not for a modern dryer’s lint and moisture output. Lint collects in the wide cavity instead of exiting, and the moisture gets pushed back into the laundry room. Before you replace the dryer, let us run a camera through the vent line. It usually takes one visit to identify the real problem. Call (833) 467-7685 for an exact quote.
Frequently, yes. In San Marino’s 1910s to 1930s homes, the dryer vent often terminates through a chimney cap on a tile or slate roof. We use padded ladders, roof brackets, and fall protection designed for tile work, and we walk the roof carefully to avoid cracking the original tile. If the roof is steep or the tile is fragile, we’ll tell you before we start and give you options. The access requirement is one reason San Marino pricing runs slightly higher than neighboring postwar neighborhoods.
Once a year at minimum, and sometimes twice a year if you run the dryer daily or have a long vent run. San Marino’s oversized original flues collect lint faster than modern correct-sized vents, and the hot, dry Santa Ana season doesn’t help. Every cycle pushes lint into a space that was never designed for it. A yearly camera-checked cleaning is the baseline. Call (833) 467-7685 to get on the schedule before the holiday laundry rush.
A Level 2 inspection adds a camera run through the full vent line, so you see exactly where lint is building up, whether the clay tile has cracked, and whether the vent is properly connected. In Period Revival homes, the vent line often shares a chimney with an unused fireplace flue, and the camera reveals whether the two are properly separated. That evidence matters. We never recommend a liner or a repair without showing you the footage afterward. Call (833) 467-7685 for a free estimate on a cleaning plus Level 2 inspection.
Written by Al Vickers, Owner at Ontario Chimney, serving San Marino since the company’s founding.