Professional air duct cleaning done right — for Cambridge and beyond.
Murphy Air Duct Cleaning Inc provides air duct cleaning services in Cambridge, including whole-home air duct cleaning, hvac coil & blower cleaning, dryer vent & exhaust cleaning, and more. Every job is handled by licensed, insured technicians with upfront written pricing, and backed by a workmanship guarantee — free estimates for all of Cambridge and nearby areas.
Cambridge’s older homes and triple-deckers trap dust, mold spores, and rodent droppings in ductwork built for 1950s airflow. Our truck-mounted vacuums generate 1500 CFM suction to remove debris most services leave behind. We clean supply and return ducts, registers, coils, and blower motors—where 80% of indoor air pollution hides. No chemicals unless you opt for sanitizing. No ductwork disassembly. Just ducts that breathe again. Cambridge’s humid summers and winter salt air make this service essential, not optional.
Request this service →Your outdoor AC unit isn’t the only culprit for sky-high bills. Dirty evaporator coils and blower wheels force your system to work harder, adding $200–$400 to annual energy costs. We access coils through service panels (no duct cutting) and use soft-bristle brushes to remove caked-on grime without damaging fins. Cambridge’s pollen-heavy springs and salty winters accelerate coil corrosion—cleaning them now prevents costly compressor failure. Results: faster cooling, lower humidity, and a system that lasts years longer.
Request this service →Cambridge fire departments respond to dryer vent fires every winter—most preventable. Our brush-and-vacuum system clears lint from vents, ducts, and exterior flaps that homeowners can’t reach. We check for crushed or disconnected ducts (common in Cambridge triple-deckers) and install aluminum vents if yours are plastic. No more clothes taking 2+ cycles to dry. No more carbon monoxide risks if your dryer vents near a bedroom. Fast, 45-minute service with a free moisture check.
Request this service →Mold in ducts isn’t just unsightly—it’s a health hazard, especially for Cambridge kids and seniors. We use EPA-registered sanitizers that penetrate duct walls without leaving residue. Unlike fogging services that mask odors, we physically remove mold colonies and treat surfaces to prevent regrowth. Cambridge’s leaky foundations and 19th-century ductwork make this a top concern. We include a post-cleaning air quality test to prove the difference.
Request this service →Pet odors, cooking smells, and musty basements cling to duct walls. Our hospital-grade sanitizer neutralizes bacteria and viruses while eliminating odors at the source. No masking sprays—just ducts that smell fresh for years. Cambridge’s tight row houses trap odors; we seal gaps in duct joints during cleaning to prevent future buildup. Includes a free ozone generator rental for stubborn cases. No harsh chemicals left behind.
Request this service →Cambridge’s 2023 building boom left countless homes with dust-coated ducts and HVAC systems. Standard cleaning misses fine silica and drywall dust that can damage blower motors and clog filters. We use microfiber traps and HEPA vacuums to capture particles as small as 0.3 microns. No shortcuts—just ducts restored to pre-renovation condition. Cambridge’s historic homes need this service after any major work.
Request this service →Fast response, upfront pricing, and workmanship guaranteed. Get your free estimate today.