Air Duct Cleaning in Kensington - One Price Per System, Agreed Before We Start

Fast, Reliable Air Duct Cleaning Across Kensington

Air duct cleaning in Kensington, CA typically runs $350-$750 for a complete residential system, with most homes in the area falling in the $450-$600 range depending on duct accessibility and whether sealing work is needed. Our crews serve Kensington from our San Francisco Bay Area dispatch office, and we schedule most jobs within a week of your call. You can reach us at (323) 918-4345 to book a free estimate, or read on to understand why Kensington’s older homes need a different approach than newer construction.

Call (323) 918-4345

We’ve worked in enough Kensington homes to know the pattern. The post-WWII ranches and split-levels that define this neighborhood were built with forced-air systems that have now seen 50 to 70 years of continuous use. Original sheet-metal ductwork, often routed through unconditioned crawl spaces or damp basements, doesn’t fail dramatically. It fails slowly, accumulating debris and losing connection at joints until your furnace works harder every October and your AC labors through humid August afternoons. That’s the work we do in Kensington: not just vacuuming what you can see, but finding what’s hidden in those crawl-space runs and putting it right.

Why Morton’s Air Duct Cleaning Is Kensington’s Preferred Air Duct Cleaning Company

Paul Adeyemi and our team have built our reputation in Kensington on one principle: tell people exactly what we’ll do, exactly what it costs, and exactly what we found before we leave. Every visit starts with a written price before any equipment touches your home. No surprises on the invoice. No per-vent add-ons that balloon the total.

Kensington homeowners call us back because we treat the house like it’s our own. Shoe covers and drop cloths from the moment we walk in. Quiet tools when there’s a toddler napping down the hall. Pet-safe product choices where they’ll do the job. Our technicians are background-checked, uniformed, and trained to the Cedarwell C.A.R.E. values. And every completed job ends with a photo of the clean-up, sent to you before the crew leaves, so you can see the work was done and your floors are protected.

We’re not a national call center. Morton’s is an independently owned member of the Cedarwell family, founded in 2005, and we answer our own phones. A live person, 24/7. Not a chatbot, not a voicemail tree. When you call (323) 918-4345, you talk to someone who can schedule your Kensington appointment and explain what to expect.

Air Duct Cleaning Services in Kensington

Air Duct Cleaning Services in Kensington begin with understanding what kind of house we’re walking into. Most of the homes here are 1950s-1980s ranches, cape cods, and split-levels with original ductwork that has never been professionally cleaned. Our process starts with a video inspection so you see what we see: disconnected joints, crushed flex-duct extensions, fiberglass debris, and microbial growth in crawl-space runs. We then use negative-pressure source removal with HEPA filtration, agitation tools from Rotobrush and Nikro to loosen packed debris, and sealed collection so nothing escapes into your living space.

A typical residential Air Duct Cleaning in Kensington runs $350-$600 for a standard ranch or split-level with one furnace and accessible ductwork. Homes with multiple systems, extensive crawl-space routing, or significant sealing needs may reach $750. We agree on one flat price per system before starting, with no per-vent charges.

Supply Duct Cleaning

Supply ducts push conditioned air into your rooms. In Kensington’s older homes, these runs often contain decades of accumulated dust, pet dander, and degraded fiberglass insulation particles that blow through registers every time the fan cycles. We clean each branch from the trunk to the register boot, verifying airflow afterward.

Return Duct Cleaning

Return ducts pull air back to the furnace. They’re the dirtiest part of most Kensington systems because they lack filter protection and often sit in unconditioned basement or crawl-space environments. Our return cleaning includes the air handler cabinet and blower assembly, not just the duct path.

HVAC Duct Cleaning in Kensington

HVAC Duct Cleaning in Kensington addresses the full mechanical system, not just the visible duct runs. This matters especially here because the original 1960s-1970s installations in Kensington’s ranch homes paired sheet-metal trunks with later flex-duct additions, creating transition points that trap debris and leak conditioned air into crawl spaces. Our HVAC Duct Cleaning includes the furnace cabinet, evaporator coil access (where reachable), blower motor and housing, plus all supply and return pathways. We use professional-grade equipment from Abatement Technologies and Guardsman for containment and filtration.

Full system HVAC Duct Cleaning in Kensington typically costs $450-$750, with most single-furnace homes at $500-$650. If we find disconnected trunks or crushed flex sections during the inspection, we’ll show you the video and quote sealing work separately, always in writing before we proceed.

Video Inspection

Every HVAC Duct Cleaning we do in Kensington starts with a camera run through the main trunk and key branches. You see the footage. We explain what we’re looking at. No guesswork, no scare tactics. Just the actual condition of your ductwork so you can decide what needs doing.

Full System Cleaning

Full System Cleaning means every component that moves air: supply ducts, return ducts, registers, grilles, air handler, and blower. For Kensington’s older homes, this is usually the right scope because partial cleaning leaves debris in the return side that immediately recontaminates the supply.

Trusted Brands We Service in Kensington

Our crews arrive with professional equipment from brands that technicians actually trust, not rental-grade machines. We clean with Rotobrush agitation systems and Nikro negative-pressure collectors, filter with Abatement Technologies HEPA units, and protect your home with Guardsman surface products where appropriate. For homeowners in Kensington with Aprilaire or Honeywell whole-house air cleaners integrated into their duct systems, we inspect and clean those components as part of the full system scope. Parts and accessories for these brands are stocked through our Bay Area supply chain, so if we find a damaged register boot or disconnected flex section that needs replacement during your Kensington job, we can often complete the repair same visit rather than rescheduling.

Common Air Duct Cleaning Problems We See in Kensington Homes

• Disconnected crawl-space transitions. The 1960s construction pattern common in Kensington routed flex-duct extensions from sheet-metal trunks across uninsulated crawl spaces over slab foundations. Decades of ground moisture and seasonal expansion cause these connections to separate, pulling musty crawl-space air directly into the supply stream.
• Crushed flex-duct sections. In ranch homes on Kensington Road and surrounding streets, we’ve found flex ducts flattened against slab edges or compressed by later insulation work, reducing airflow to distant rooms and forcing the furnace to overwork.
• Fiberglass debris accumulation. Original duct insulation in Kensington’s 1950-1980 homes degrades over time, shedding particles that mix with dust and mildew in damp basement runs. Standard household vacuums can’t remove this packed material; it requires agitation and negative-pressure extraction.
• Microbial growth in unconditioned runs. Kensington’s humid July-August corridor creates condensation in basement and crawl-space ducts that haven’t been cleaned in decades. We treat these findings with proper containment and HEPA filtration, not chemical fogging that masks the problem.

Pricing for Air Duct Cleaning in Kensington, CA

We Also Serve Cities Near Kensington

Our Air Duct Cleaning crews work throughout the broader region, and we regularly schedule jobs in Los Angeles, San Diego, San Jose, and San Francisco. If you have family or rental properties in those areas who need the same straightforward pricing and photo-documented service, we’re happy to coordinate. For homes right here in Kensington, we prioritize local scheduling and know the specific construction patterns that affect your ductwork.

FAQs About Air Duct Cleaning in Kensington