Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Lennox Air Duct Cleaning in Albany, CA
We provide independent Lennox air duct cleaning across Albany, CA – no manufacturer affiliation, just equipment-specific expertise. What makes our Lennox work different here is the retrofit reality: most Albany homes weren’t built with forced-air HVAC, so we’re cleaning Lennox systems shoehorned into 1920s – 50s bungalows where ductwork was added decades after the foundation was poured. That changes how you clean, what you look for, and what you’ll find. Call (833) 467-6681 for a free estimate, or read on to understand what your Albany Lennox system is up against.
Why Albany Residents Choose Us for Lennox Service
We’ve worked on Lennox in Berkeley and across the East Bay for years – older G-series furnaces, ML180 single-stage units, and modern EL296V variable-speed systems – and we know how their cabinet layouts, coil placements, and duct transitions behave in Albany’s specific housing stock. This isn’t a side service for us. Our full equipment lineup includes professional-grade Rotobrush and Nikro extraction systems, plus Abatement Technologies HEPA filtration for containment. We match the tool to the job, not the other way around.
Nelson Briggs, our owner, grew up in Oakland’s Fruitvale neighborhood and learned HVAC fundamentals through the building trades program at Laney College. What he saw there – that indoor air problems start inside the ducts, where nobody thinks to look – became the foundation for Hallmark. He lives minutes from Albany, and his youngest daughter’s asthma is part of what pushed him to focus specifically on duct cleaning. Clean ducts don’t announce themselves – you just breathe easier and wonder why you waited.
For Albany Lennox owners, this matters because ductwork and equipment aren’t separate things. They’re one system. When you see Lennox sales & service done properly, the cleaning respects the machine. We use OEM Lennox parts for model-specific components like igniters, inducers, and control boards. For flex duct, mastic, and insulation, we use quality aftermarket materials where OEM adds nothing. And we’ll tell you plainly when a 20-year-old Lennox furnace deserves sealing and cleaning versus when a cracked heat exchanger means replacement is the safer call.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Common Lennox Air Duct Cleaning Problems We Solve in Albany
- Musty cased coils in closet-mounted air handlers. Lennox cased evaporator coils – often the CX35/Merit series – collect dust and biofilm. Combine that with Albany’s damp marine air, and a tight closet air handler starts producing a musty smell every time the blower kicks on. We clean the coil, not just the ducts around it.
- Undersized return plenums starving the blower. Older Lennox G-series furnaces retrofitted into 1950s – 70s Albany crawlspaces frequently have return plenums too small for the blower. The furnace pulls what it can, and what it pulls is crawlspace dust through every seam. Flex duct repair and return-side sealing fixes this.
- Heat exchanger cracks disguised by crawlspace debris. Aging G40/G50 Lennox heat exchangers are prone to cracking. In Albany’s shallow crawlspaces, where flex duct runs alongside original gravity furnaces, soot and debris signatures get masked until inspection. We scope the heat exchanger during service.
- Degraded cabinet seams and mastic on Lennox air handlers. Fog-belt crawlspaces in Albany accelerate mastic breakdown. Once seams open, rodent debris and insulation fibers enter the supply side and blow through your registers. We reseal with fresh mastic as part of the cleaning.
- Galvanized floor registers pulling crawlspace air straight into living rooms. This is an Albany retrofit signature. Original floor registers from gravity-furnace days weren’t designed for pressurized duct systems. They leak at the flange, and whatever lives in the crawlspace gets a direct path upward.
Lennox Service in Albany: What Local Conditions Mean for Your Equipment
In the older blocks below Solano Avenue, original gravity floor furnaces still sit in the crawlspace with retrofit flex duct snaked alongside them. So a Lennox retrofit here is often two duct systems in one house. That’s not a figure of speech – a 1965-era Lennox furnace install might feed through a converted gravity-furnace opening, while the old galvanized floor registers from the original 1930s heating system remain in place, now connected to modern flex runs. Cleaning one of these Albany systems means accounting for both: the new flex and the legacy registers that blow crawlspace dust straight up into living rooms.
On a 1930s bungalow just below Solano, our crew pulled a video scope through a Lennox EL296V retrofit and found the return trunk hacking through a former gravity floor furnace opening, with rodent-chewed flex feeding a galvanized floor register in the front room. We sealed the trunk with mastic, replaced the damaged flex run, cleaned the cased coil that had gone musty from crawlspace air, and the homeowner noticed the floor registers stopped spitting dust within a day. That’s what Albany Lennox work actually looks like.
Lennox Models & Products We Service in Albany
We provide Lennox service in Richmond and throughout Albany’s 94706 ZIP code: the Dave Lennox Signature Collection SL280V, Elite EL296V variable-speed gas furnaces, Merit ML180 single-stage units, and Lennox XC/XC21 air conditioners with matching cased coils. For parts, our approach is model-specific. Igniters, inducers, control boards – we use OEM Lennox components. Flex duct, mastic, insulation – quality aftermarket where OEM brings nothing extra to the table. That keeps turnaround fast for Albany callbacks without cutting corners on the components that actually fail.
We also provide Lennox service in Piedmont and emphasize three sub-services on Lennox jobs here: video inspection before and after, flex duct repair where Albany’s retrofit runs need it, and evaporator coil cleaning for the musty-air problem this city’s marine climate creates.
See the difference
Before
After
Before
After
Before
AfterLennox Service Pricing in Albany
Air duct cleaning for a typical Albany bungalow or ranch – roughly 1,200 to 2,800 square feet with a single Lennox system – generally lands between $600 and $1,900 as a whole-system job. Compact Albany homes at the lower end of that range take less time. Larger or dual-system retrofits where we’re cleaning both a Lennox forced-air system and legacy floor-duct runs trend higher.
What drives cost here is access and condition. Crawlspace work in Albany’s shallow, tight foundations takes longer than a clean attic install. Damaged flex runs, failed mastic joints, or a coil that needs deep cleaning all add labor. That’s why we scope first and quote flat – one price per system, agreed before work starts, not a per-vent guess that changes when the van pulls up. Call (833) 467-6681 for a free estimate that includes a video inspection of what’s actually in your ducts.
Serving Albany, CA – Our Local Coverage Area
We’re based in the Albany area and know this community well. Use the map below to see our service coverage – if you’re nearby, we can almost certainly help.
FAQs – Lennox Air Duct Cleaning in Albany
That musty smell is usually biofilm and dust buildup on the Lennox cased evaporator coil – often the CX35/Merit series – compounded by Albany’s damp marine air. Closet-mounted air handlers with poor return airflow make it worse. The fix is coil cleaning plus duct sealing. We scope it first, then clean. Call (833) 467-6681 if the smell returns every heating season.
Yes, and in San Pablo and Albany below Solano Avenue that’s not an unusual job – it’s often the whole job. We clean both the retrofit Lennox duct runs and the legacy gravity-furnace openings and floor registers, then seal what shouldn’t be open. The video inspection tells us what’s connected to what before we start.
Absolutely. Albany’s bungalow layouts mean many Lennox air handlers live in narrow closets or converted pantry spaces. We clean the return and supply ducts from the register side when needed, and scope the cabinet to check coil condition. The equipment doesn’t move; the cleaning still gets done properly.
Not necessarily every year, but Albany’s wildfire smoke seasons do push fine particulate into duct interiors and onto coils. If you ran your Lennox system during smoke events without upgrading filtration, you’ll likely see buildup inside the return side. Every two to four years is reasonable for most Albany homes; homes near Solano Avenue with older retrofit ductwork may benefit from more frequent scoping. We’ll tell you what the video shows and whether cleaning is warranted.
It’s common enough on aging G40/G50 series units that we inspect for it during service, but Albany’s crawlspace debris can mask the signs. Soot buildup, rust patterns, and the video scope are how we check. If we find a crack, we’ll say so plainly – sealing and cleaning won’t fix a compromised heat exchanger, and replacement is the safer call.
Service Areas Near Albany
From our East Bay base, we cover the Albany service area and nearby communities. You’ll find us working in Berkeley, Oakland, Richmond, and El Cerrito regularly. For Lennox owners across the Bay, we also provide Lennox service in SoMa and Lennox service in Lafayette.
Book Your Lennox Service in Albany Today
If your Albany Lennox system hasn’t been scoped in years – or ever – call (833) 467-6681 for a free estimate. We’ll inspect, show you what we find, and quote one flat price per system before any work begins.
Written by Nelson Briggs, Owner at Hallmark Air Duct Cleaning, serving Albany since 2011.