Air Duct Cleaning in
Big Sur, CA
Premium 24/7 air duct & duct system service in Big Sur, CA 93920. Heater & pump replacement, leak detection, control-board service, and new installation. Free phone quotes, same-day appointments, and a written workmanship warranty on every job.
- Free Quote
- Same-Day Service
- Competitive Pricing
- Licensed & Insured

Air duct cleaning in Big Sur, CA — ZIP 93920
Big Sur is a tight-knit California community, and the HVAC systems we service in town reflect that mix. We clean everything from twenty-year-old Ruud and Lennox furnaces in waterfront and lakefront properties to brand-new high-efficiency air handlers in newer master-planned subdivisions. Most weeks we run jobs across 93920 and the surrounding CA ZIPs, and our trucks are equipped to finish 95% of Big Sur residential jobs in a single visit.
Local conditions in Big Sur
California summers push AC systems and blowers to run nearly 24/7. Evaporator coils blanket in dust, condensate pans grow biofilm, and every one of those cycles pushes contaminants back into the living space — most of our Big Sur coil and duct cleanings are heat-season driven. Wildfire smoke settles deep into California ductwork. Even homes with sealed windows accumulate fine ash on register faces, in the blower housing, and on the evaporator coil — post-fire IAQ cleanings are one of our most-requested Big Sur services. The two complaints we hear most often from Big Sur homeowners are a burning smell from the furnace at start-up and black streaking around ceiling supply registers — and in both cases the underlying cause is rarely a broken piece of equipment. Our inspection process starts with a camera-scope of the supply and return trunks, a look at the blower and coil, and a filter and airflow check before we recommend a single service.
How a Big Sur service call works
When you call us out to Big Sur, CA, a real dispatcher (not a call center) confirms your address, the number of vents in your home, and your symptoms — usually within the same business day, often within two hours. The tech arrives in a marked truck with a HEPA-filtered negative-air machine, rotary agitation whips sized for your duct diameter, contact vacuums for the plenum and blower, an EPA-registered antimicrobial if a mold condition is documented, and a camera scope so you can see the before-and-after. You get a written flat-rate quote before any work starts, and the same tech who inspects your system is the one who finishes the job — no second trip charge.
Whether your Big Sur home needs a one-time full-system clean, dryer vent service before the summer runs it hard, a mold-focused antimicrobial treatment after a humid stretch, or a commercial building's annual NADCA-compliant service, we'll get it handled right the first time — and back it with a written workmanship warranty. Call us at any hour; we dispatch to Big Sur 93920 and the surrounding California area 24/7, including weekends and holidays.
Services we offer in Big Sur.
Heater & pump replacement, leak detection, control-board repair, jets, topside controls, GFCI diagnostics, and full new installations — delivered across Big Sur and surrounding California ZIPs to one national standard.

Residential Air Duct Cleaning
Full HEPA-vacuum, whip-agitation cleaning for every supply, return & register in your home.

Commercial Air Duct Cleaning
After-hours cleaning for offices, restaurants, medical & retail — minimal downtime, full documentation.

Dryer Vent Cleaning
Remove lint buildup that causes 15,000+ home fires a year. Airflow tested after every job.

HVAC System & Blower Cleaning
Complete blower housing, plenum, and coil cleaning — the whole air handler, not just the ducts.

Furnace Cleaning & Inspection
Deep-clean the burners, heat exchanger, and cabinet — safer combustion, longer equipment life.

AC Evaporator Coil Cleaning
Restore lost cooling capacity and cut energy bills with a full evaporator and condenser coil clean.
Built for California weather, tested on Big Sur duct systems.
Licensed & permitted in California
Any 240V duct system work in California needs a licensed tech. We carry the credentials, pull permits when required, and leave every job code-compliant to NEC + APSP standards.
OEM parts on every truck
Heater elements, circulation and jet pumps, Balboa / Gecko / Hydro-Quip packs, topside controls — stocked locally so 90% of Big Sur repairs are completed on the first visit.
Flat-rate written quotes
Diagnostics, parts, labor — itemized in writing before any work starts. No "while we're here" upsells, no time-and-materials creep on the final invoice.
Workmanship warranty
Every repair we run in 93920 carries a written workmanship warranty plus manufacturer warranty on parts. If the same issue returns, so do we — free.
What Big Sur homeowners say.
Homeowners
“Booked same day, showed up on time, and pulled out unbelievable amounts of dust from every vent. Our whole house smells fresher within an hour.”
“Came out on a Saturday for a musty vent smell. They found mold in the plenum, fogged an antimicrobial, and the smell has not come back.”
“Our dryer was taking two cycles to dry a load. They cleaned the vent from the exterior and now one cycle does it — cut our electric bill noticeably.”
Questions from Big Sur homeowners.
Have a question about air duct cleaning, installation, or service in Big Sur, CA? We've answered the ones Big Sur homeowners ask us most. If you don't see yours, call (626) 618-8360 — a real technician is standing by 24/7.
Cities near Big Sur, CA.
Book your Big Sur air duct cleaning.
A real dispatcher answers in under 30 seconds. We serve Big Sur, CA 93920 and surrounding ZIPs 24/7.
- (626) 618-8360
- Open 24/7 · Emergency Dispatch
- dispatch@airflow pro.repair
- ZIPs 93920