Fast, Reliable HVAC Cleaning Across Weston
HVAC cleaning in Weston, FL typically runs $275-$650 for a complete system service, and most jobs are finished in a single visit. If your home was built in one of Weston’s master-planned communities between 1990 and 2008, your original flex-duct system is now 15-30 years old and likely pulling humid, unconditioned attic air into your living space.
We answer calls from Weston homeowners seven days a week, and our crews are familiar with the specific HVAC layouts in neighborhoods from Savanna to Windmill Ranch Estates. Whether you’re off South Post Road or Bonaventure Boulevard, we’ll be there when we say. Call (844) 685-6342 for a free estimate.
Our HVAC Cleaning team has worked on hundreds of Weston homes. We know the Arvida and Lennar builds, the attic-mounted air handlers, and the way those original mastic seals fail after decades of thermal cycling. That local knowledge means we diagnose faster and fix it right the first time.
Why Bellows Air Duct & Vent Co. Is Weston’s Preferred HVAC Cleaning Company
We’ve been serving South Florida homeowners since 1984, and Weston has been a core part of our route for more than two decades. Ray Castillo built this company on the idea that a square deal means one honest price, shown before we start, and work that doesn’t need to be called back.
Weston homeowners know our trucks. We’ve cleaned systems in the Savanna neighborhood, along Bonaventure Boulevard, and throughout Windmill Ranch Estates. Our technicians are background-checked and uniformed, and they arrive with professional-grade Rotobrush and Abatement Technologies equipment, the same brands serious HVAC contractors specify.
Every job gets a camera inspection before and after. You see what we see: the cracked mastic, the degraded duct liner, the mold staining inside that 20-year-old flex run. No claims without proof. Our 90-Day Done Right Promise is stamped on every invoice, in writing, with no paperwork required if something needs attention.
Calls are answered by a live person, 24 hours a day. Not a voicemail. Not an app. When your AC is running hard eleven months a year and the indoor air starts smelling musty, you want a human being who can get a technician to your door.
Our HVAC Cleaning Services in Weston
Air Handler Cleaning
Weston’s master-planned homes almost universally mount air handlers in the attic, a builder preference of the 1990s and 2000s that puts the heart of your system in the hottest, most humid zone of the house. We remove the blower assembly, clean the housing, and inspect the return-air boot where flex duct meets metal. In Weston, this junction is where we most often find failed mastic seals pulling raw attic air directly into your supply stream. A clean air handler with a resealed return plenum can drop your particle count significantly.
Evaporator Coil Cleaning
Weston’s Everglades-adjacent humidity means your evaporator coil works under constant condensation load for 10-11 months annually. That moisture, combined with the mold spores drawn in through compromised ductwork, creates a biofilm on the coil fins that restricts airflow and reduces cooling capacity. We use foaming cleaners and low-pressure rinses appropriate for the aluminum fins found in Carrier, Trane, and Lennox systems common in Weston homes. A clean coil restores airflow and can lower your energy bills without any equipment upgrade.
Blower Cleaning
The blower wheel in your Weston home’s air handler accumulates dust, pet dander, and mold spores that pass through degraded duct liners. An unbalanced, dirty blower motor works harder, runs hotter, and fails sooner. We remove the entire blower assembly, clean each blade, balance the wheel, and lubricate bearings where accessible. Most Weston jobs are completed in a single visit.
Condenser Cleaning
Your outdoor condenser coil faces a different challenge. Weston’s inland position means less salt corrosion than coastal Fort Lauderdale, but cottonwood fluff, grass clippings, and the fine particulate from nearby agricultural areas clog the fins. We straighten damaged fins, apply foaming cleaner, and rinse with controlled water pressure. A clean condenser rejects heat properly and doesn’t force your compressor into overtime during August afternoons.
Heat Exchanger Cleaning
For the minority of Weston homes with gas furnaces, heat exchanger inspection and cleaning is non-negotiable for safety. We camera-inspect for cracks or corrosion that could allow combustion gases into your air stream. If we find damage, we’ll show you the image and discuss replacement options with upfront pricing.
Coil Treatment and Duct Sanitization
Given Weston’s specific humidity profile, we offer EPA-registered sanitizing treatments for evaporator coils and duct interiors. This isn’t a perfume mask. It’s a controlled application that addresses the biological contamination we find in virtually every aging Weston flex-duct system. We serviced a home in the Savanna neighborhood off South Post Road, where the 20-year-old Lennar flex duct had disintegrated at the return plenum. Our crew found the original mastic seal completely failed, pulling raw attic air and mold spores directly into the supply stream. We replaced the compromised flex runs and applied a full mastic seal, restoring indoor air quality and cutting the homeowner’s allergen complaints.
What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Trusted Brands We Service in Weston
We carry professional-grade equipment from Rotobrush, Abatement Technologies, and Aprilaire, the same brands your HVAC contractor likely specifies. For Weston homeowners, this means we can source replacement components and cleaning agents without the delay of special ordering. Whether your system is a 1995 Carrier or a 2010 Trane, we have the tools and the parts familiarity to complete the job in one visit. Our technicians train on new equipment annually, but they also know the legacy systems still running in Weston’s older neighborhoods.
Common HVAC Cleaning Problems We See in Weston Homes
- Mastic seal failure at attic-mounted return-air boots. Common in Weston’s Arvida and Lennar builds, the original mastic seal cracks after decades of thermal expansion, pulling unconditioned attic air directly into your supply stream. We find this in roughly eight out of ten homes over 20 years old.
- Duct liner degradation from extreme attic heat. Weston’s attic temperatures routinely exceed 130-140°F in summer. That sustained exposure breaks down the fiberglass liner inside flex ducts, creating micro-tears that lose insulation value and draw in humid air.
- Biological contamination in aging flex ducts. The combination of 15-30-year-old ductwork, continuous condensation cycles, and higher mold-spore counts from Everglades-adjacent wetlands means we find active mold or bacterial growth in the majority of Weston systems we inspect.
- Clogged evaporator coils from biofilm buildup. The same humidity that feeds mold in your ducts coats your coil with a sticky biological layer that restricts airflow and reduces cooling output, forcing your system to run longer and harder.
Pricing for HVAC Cleaning in Weston, FL
We’re upfront about numbers because we don’t do bait-and-switch. Here’s what HVAC cleaning costs in the Weston market:
| Service | Typical Range in Weston |
|---|---|
| Air handler cleaning (blower + housing) | $275-$425 |
| Evaporator coil cleaning | $225-$375 |
| Condenser coil cleaning | $175-$295 |
| Full system cleaning (all components) | $495-$650 |
| Duct sanitization treatment | $150-$250 (add-on) |
| Mastic seal repair at return-air boot | $125-$225 per boot |
What moves the needle: accessibility of your attic air handler, the degree of biological contamination, whether flex duct replacement is needed, and how many return-air boots require resealing. Homes in Savanna or Windmill Ranch Estates with original 1990s ductwork often land in the upper half of these ranges. We’ll inspect with a camera, show you exactly what we find, and give you a written price before any work begins. Estimates are free. Call (844) 685-6342.
Standing offers: $50 off any repair over $250, free second opinion on any written estimate, $89 seasonal tune-up, and a permanent 5% senior and veteran discount.
We Also Serve Cities Near Weston
Our crews regularly work in Weston and the surrounding communities. If you’re in Cochituate, Wayland, Waltham, or Lincoln, the same technicians, equipment, and 90-Day Done Right Promise apply. We schedule to minimize drive time and keep our arrival windows honest.
Serving Weston, FL - Our Local Coverage Area
We’re based in the Weston 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 - HVAC Cleaning in Weston
Weston’s position at the western edge of Broward County, directly bordering Everglades water conservation areas, produces measurably higher ambient humidity and mold-spore counts than coastal cities like Fort Lauderdale or Hollywood. That humidity enters your ductwork through failed mastic seals and degraded flex-duct liners, creating continuous condensation that feeds biological growth. Eastern Broward’s ocean exposure actually moderates relative humidity by comparison. If you smell mustiness when your AC kicks on, that’s likely the cause. Call (844) 685-6342 and we’ll camera-inspect to confirm.
Given Weston’s specific conditions, every 2-3 years for homes with original flex-duct systems over 15 years old. The thermal cycling in 130-140°F attics accelerates seal failure and liner breakdown faster than in cooler climates. Annual inspections make sense if anyone in your home has allergies, asthma, or immune sensitivity. We offer an $89 seasonal tune-up that includes a visual duct assessment.
Yes, if the dust source is biological contamination inside your air handler or residual debris in the supply plenum. However, if your new ducts were improperly sealed at installation, cleaning alone won’t solve it. We camera-inspect to distinguish between a dirty system and a leaky one. If the ducts are sound, a full system cleaning with coil treatment typically resolves persistent dust. Call for a free estimate and we’ll tell you which problem you actually have.
We use Rotobrush mechanical brushing for the main trunk lines and flex-duct runs, supplemented with controlled compressed air for stubborn debris and register boots. For Weston’s aging flex-duct systems, aggressive high-pressure air can damage already-degraded liners, so we match the method to the duct condition. Our camera inspection beforehand tells us which approach is appropriate for your specific system.
March through May is ideal. Your system has just finished the heavy winter heating cycle, and cleaning before the summer cooling load peaks means maximum efficiency when you need it most. That said, we clean systems year-round in Weston because the AC runs hard for 10-11 months regardless. If you’re experiencing allergy symptoms or musty odors now, waiting for optimal timing doesn’t make sense. Call (844) 685-6342 and we’ll get you scheduled.
Ready to breathe cleaner air in your Weston home? Call Bellows Air Duct & Vent Co. at (844) 685-6342 for a free, no-obligation estimate. We’ll show you exactly what your system looks like inside, give you one honest price before we start, and stand behind our work for 90 days with no paperwork required. That’s the square deal we’ve offered since 1984.
Written by Ray Castillo, Owner at Bellows Air Duct & Vent Co., serving Weston and South Florida since 1984.