Dirty air ducts circulate dust, allergens, mold spores, and contaminants every time your HVAC runs. Spencer Home Services uses professional-grade equipment to clean your entire duct system — serving Peabody, Danvers, Beverly, and all North Shore communities.
As a homeowner or property manager in Essex County, you can count on us for: For better efficiency, pair with our heating or AC maintenance services.
Air Duct Cleaning
Complete whole-home duct cleaning using high-powered vacuum and rotary brush systems. We clean supply ducts, return ducts, registers, grilles, and the main trunk line — removing years of accumulated dust, debris, and allergens.
Dryer Vent Cleaning
Clogged dryer vents are a leading cause of house fires. We clean the full vent run from dryer to exterior, removing lint buildup that restricts airflow, increases drying time, and creates a fire hazard.
Duct Inspection & Sealing
Leaky or damaged ductwork wastes up to 30% of your heating and cooling energy. We inspect your entire duct system, identify leaks and damage, and seal joints to improve efficiency and comfort.
Dirty air ducts affect your health, comfort, and energy bills. Spencer’s certified technicians provide professional duct cleaning across Peabody and the North Shore. If you notice any of these warning signs, call us today.
Excessive dust on furniture and surfaces ▶
If you’re dusting constantly but surfaces get dirty again within a day or two, your ductwork is likely circulating dust throughout your home. Accumulated debris in your ducts gets blown into living spaces every time your HVAC system runs.
Musty or stale odors when HVAC runs ▶
A musty smell when your heating or cooling kicks on indicates mold, mildew, or bacterial growth inside your ductwork. Moisture from condensation creates an ideal breeding ground, and the HVAC system distributes these odors throughout your home.
Allergy symptoms worse indoors ▶
If your allergies or asthma symptoms improve when you leave the house, your indoor air quality may be the culprit. Dust mites, pet dander, pollen, and mold spores accumulate in ductwork and get recirculated continuously.
Visible mold or debris near vents ▶
Dark discoloration around vent registers, visible dust buildup on grilles, or any sign of mold near vents means your duct system needs professional cleaning. Surface cleaning of vents alone doesn’t address contamination inside the ducts.
Pest droppings or evidence in ducts ▶
Rodent droppings, insect casings, or nesting materials in your ductwork are a health hazard. These contaminants become airborne when your HVAC system runs, potentially causing respiratory issues and spreading bacteria.
✓ Family-Owned Since 1981 ✓ Certified Air Quality Specialists ✓ 4.9-Star Reviews ✓ Upfront, Honest Pricing
The EPA recommends duct cleaning every 3–5 years, or sooner if you have pets, allergies, smokers in the home, recent renovations, or visible mold. Homes with heavy shedding pets or residents with respiratory conditions benefit from cleaning every 2–3 years.
How much does air duct cleaning cost in Peabody? ▶
Duct cleaning costs depend on home size, number of vents, and duct accessibility. Spencer provides upfront pricing with no hidden fees — you’ll know the exact cost before we start. Call (978) 293-5770 to schedule service.
How long does duct cleaning take? ▶
A standard whole-home duct cleaning takes 3–5 hours depending on home size and duct complexity. Our technicians clean every supply and return duct, register, grille, and the main trunk line in a single visit.
What are the health benefits of duct cleaning? ▶
Clean ducts reduce airborne allergens, dust, mold spores, and bacteria that circulate through your home. Homeowners often report reduced allergy symptoms, less dust accumulation, fewer respiratory issues, and better overall indoor air quality after professional duct cleaning.
How do I know if my ducts need cleaning? ▶
Key signs include: excessive dust despite regular cleaning, musty odors when HVAC runs, visible debris or mold near vents, worsening allergy symptoms indoors, and increased energy bills. A professional duct inspection can confirm whether cleaning is needed.
Still have questions? Talk to a air quality specialist now.
Trustindex verifies that the original source of the review is Google.
David and Molly were beyond exceptional in their professionalism, efficiency, and knowledge in our recent hot water tank installation. The whole thing felt like a breeze compared to my experience with others in the past for similar jobs. Cannot recommend them enough. Thanks!
Update 07/28/26: Spencer came to clean our mini split HVAC after another company came and failed to clean it correctly. The service was more than 5 stars. Unlike the prior company, Spencer disassembled and cleaned everything completely resulting in a fully refreshed unit.
Update 10/9/26: The team at Spencer Home Services continues to deliver outstanding customer service. Rich and Diego completed a sewage ejector installation and ensured it's successful operation and they returned to make sure that any remnant issues with odor were addressed. Another succesful experience with a truly dedicated team of folks.
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Penny Bigmore
October 9, 2026
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Professional attitude to ensure proper installation and operation.
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Denise Oscar
October 9, 2026
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Molly and her team were very professional and courteous in all interactions with myself and my family
Molly diagnosed the problem offered multiple solutions and immediately provided the expertise and work to complete the repair
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sarah wayne
October 8, 2026
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Informative patient knowledgeable and experienced. From the first call to the last . Everyone has been helpful and gone above and beyond to help myself and my family fix and communicate the issues we have.
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Gail Devlin
October 7, 2026
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All the guys were very pleasant informative they arrived on time I couldn’t have asked for a better company. I’m very happy.
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Kate Fitzpatrick
October 6, 2026
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Great experience with Spencer. Easy to contact, schedule and get my vents cleaned. Easily handled urban layout! I highly recommend.
Need air duct cleaning in Peabody, MA? Spencer Home Services offers professional whole-home duct cleaning with upfront pricing, upfront, honest pricing, and a satisfaction guarantee. We serve Peabody and the entire North Shore.
Spencer Home Services takes pride in delivering top-quality air duct cleaning services in Peabody, MA. Enhance your indoor air quality today by calling us at 978-293-5770.
