Fast, Reliable HVAC Cleaning Across Fort Myers Shores
HVAC cleaning in Fort Myers Shores typically runs $280–$650 for a complete system service and is usually completed in a single visit by our owner-led crew. If your AC smells musty, cycles longer than it used to, or your energy bills have climbed through the humid summer months, dirty coils, blowers, or ductwork are the likely culprits.
We’re based in Fort Myers and regularly serve the Fort Myers Shores community along Orange River Boulevard, North River Road, and throughout the 33905 ZIP. Brian Rivera, our owner and lead technician, handles every job personally — no subcontractors, no rotating crews. With 17 years in the trade and professional-grade Rotobrush and Nikro equipment, we show up when we say we will and diagnose the full picture, not just what shows on the surface. Call (833) 345-6820 for a free estimate.
Why Keystone Air Duct Cleaning Service Fort Myers Is Fort Myers Shores’s Preferred HVAC Cleaning Company
Our reputation in Fort Myers Shores was built after Hurricane Ian, when homeowners who’d already paid for “remediation” discovered we were the ones actually finding the mold other crews missed. That 4.9-star average across 91 verified reviews reflects customers who’ve seen the difference between a quick vacuum job and a technician who pulls apart a duct board liner to check what’s growing inside.
Brian handles every job personally. The person you speak with on the phone is the same person who arrives at your door in Fort Myers Shores with a Rotobrush contact-vacuum system and Nikro HEPA-rated extraction unit. That matters here, where post-Ian mold patterns require judgment calls that only come from years of hands-on work.
Our response time to Fort Myers Shores is typically same-day or next-day. We know the area’s housing stock intimately — the 1960s ranches with original fiberglass duct board, the manufactured homes along the river with under-floor chase routing, the split-levels near North River Road that flood first when the Orange River rises. This local knowledge means we arrive prepared for what we’ll actually find, not guessing based on a generic checklist.
Our HVAC Cleaning Services in Fort Myers Shores
Evaporator Coil Cleaning
The evaporator coil is where Fort Myers Shores’s relentless humidity does its worst damage. Southwest Florida’s near-continuous cooling season — roughly 10–11 months of AC runtime — means your coil stays wet for thousands of hours annually, and the Orange River wetlands push ambient humidity even higher than coastal Fort Myers neighborhoods. We remove the coil assembly when accessible and clean with foaming agents followed by low-pressure rinse, then apply a coil treatment that inhibits biological regrowth. For homes near the river where mold recolonizes aggressively, this treatment step isn’t optional — it’s what keeps the system clean through the next wet season.
Blower Cleaning
Your blower wheel moves every cubic foot of air your Fort Myers Shores home breathes, and when it’s caked with dust and microbial growth, airflow drops and your AC runs longer to compensate. In older Fort Myers Shores homes with original ductwork, we frequently find blowers coated in a gray paste of dust, skin cells, and river-area pollen that’s been baking onto the blades for years. We remove the blower assembly, clean each blade individually, and balance the wheel before reinstallation. A clean blower can improve airflow by 15–20% — real savings when your system’s fighting July humidity 11 months a year.
Condenser Cleaning
Fort Myers Shores’s salt-air exposure accelerates corrosion on condenser coils and electrical connections, especially for units within a few miles of the Gulf or the tidal stretches of the Orange River. We wash coils with foaming cleaner, straighten damaged fins for proper heat transfer, and inspect capacitor connections for the white salt buildup that causes premature failure. This isn’t just about efficiency — a corroded condenser in Fort Myers Shores can fail completely during a July heat wave, and replacement costs run well into four figures.
Air Handler Cleaning
The air handler cabinet houses your blower, evaporator coil, and often the filter rack — making it the central collection point for everything your Fort Myers Shores system pulls from the ducts. In post-Ian homes, we’ve found handler cabinets with standing water in the drain pan, mold colonies on the interior insulation, and rusted secondary drain lines that should have been replaced years ago. Our air handler service includes full cabinet vacuuming, drain line clearing with nitrogen pressure or mechanical snake, and antimicrobial treatment of all interior surfaces.
Coil Treatment
For Fort Myers Shores’s mold-prone environment, we offer an advanced coil treatment using EPA-registered antimicrobial solutions that bond to metal surfaces and resist wash-off. This is particularly valuable for homes in the 33905 flood zone where previous mold issues have been documented. The treatment doesn’t replace physical cleaning — it extends its effectiveness. We apply it after every evaporator and condenser cleaning, and it’s included in our comprehensive HVAC cleaning package.
Heat Exchanger Cleaning
Gas furnace heat exchangers in Fort Myers Shores see limited winter use, but when they do fire, they need to be clean and intact for safe operation. We inspect with borescope cameras and clean with specialized brushes and vacuum extraction. Given the age of much of Fort Myers Shores’s housing stock, cracked or corroded exchangers are a genuine safety concern we check every time.
What happens when you call
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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 Fort Myers Shores
We carry Honeywell and Aprilaire product lines, which means when we find your Fort Myers Shores home needs more than cleaning — a better filter, a whole-home purifier, a dehumidistat — we can source and install it during the same visit. No waiting for a second contractor, no compatibility guessing. For antimicrobial treatments and coil protectants, we use Abatement Technologies formulations developed for commercial remediation contractors. This isn’t hardware-store product; it’s what industrial HVAC crews use when failure isn’t an option.
Common HVAC Cleaning Problems We See in Fort Myers Shores Homes
- Post-Ian mold hidden inside duct board insulation. In a 1970s ranch home on Orange River Boulevard, our crew discovered a mold-infested fiberglass duct board system that had been “remediated” post-Ian. Standard visual inspections missed the saturated interior liner, so we used a Rotobrush with HEPA filtration to scrub the supply lines and applied an antimicrobial coil treatment to the evaporator, fully restoring the system to safe operation.
- Accelerated corrosion of galvanized ductwork joints and fasteners. The salt air and persistent humidity from the nearby Gulf attack metal surfaces years faster than inland locations. We regularly find rusted duct straps, corroded flex duct connections, and seized screws that should have been stainless from the start.
- Debris accumulation in mobile home under-floor ducts. Fort Myers Shores’s manufactured home lots along the river corridor often have chase-routed or under-floor ductwork that collects ground moisture, rodent droppings, and organic matter. These systems require thorough extraction with negative-air HEPA equipment, not a shop vacuum pushed through a floor register.
- Condensate drain line blockages from biological slime. The combination of constant AC runtime and high humidity creates ideal conditions for algae and mold growth in drain lines. We clear with mechanical snakes or nitrogen pressure and treat with antimicrobial tablets that prevent regrowth through the cooling season.
Pricing for HVAC Cleaning in Fort Myers Shores, FL
Honest numbers for the Fort Myers Shores market:
| Service | Typical Range in Fort Myers Shores |
|---|---|
| Evaporator coil cleaning (includes coil treatment) | $180–$340 |
| Blower cleaning and wheel balancing | $150–$280 |
| Condenser coil cleaning and fin straightening | $120–$220 |
| Air handler cabinet and drain line service | $160–$300 |
| Complete HVAC system cleaning (all components) | $480–$720 |
| Heat exchanger inspection and cleaning | $140–$260 |
What moves you within these ranges: accessibility of components (some Fort Myers Shores attics are tight), severity of buildup, and whether we find damage requiring repair. Post-Ian homes with hidden mold saturation take longer — we don’t rush what shouldn’t be rushed. Every estimate is free, and we quote before starting work. Call (833) 345-6820 to schedule yours.
We Also Serve Cities Near Fort Myers Shores
Our service radius covers Gateway, North Fort Myers, Lehigh Acres, and Fort Myers proper. If you’re in the broader Lee County area and dealing with post-storm air quality concerns or routine HVAC maintenance, our HVAC Cleaning team travels to you with the same equipment and the same owner-technician on every job.
Serving Fort Myers Shores, FL — Our Local Coverage Area
We’re based in the Fort Myers Shores 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 Fort Myers Shores
Yes — and we’ve found this repeatedly in Fort Myers Shores. Post-Ian remediation was often surface-level: visible water extracted, exterior duct board wiped down, but interior insulation left saturated with contaminated floodwater. That moisture feeds active mold colonies that release odors every time your AC cycles. We use borescope inspection and Rotobrush HEPA extraction to reach what previous cleanings missed. Call (833) 345-6820 for an inspection — estimates are free.
Yes, Fort Myers Shores’s river-adjacent location means higher ambient humidity than even nearby coastal neighborhoods, which accelerates dust compaction and biological growth inside ductwork. Most national guidelines suggest cleaning every 3–5 years; in Fort Myers Shores, we typically recommend inspection every 2–3 years, with cleaning as findings dictate. Homes with post-Ian flood history may need more frequent monitoring. Call (833) 345-6820 to discuss your specific situation.
Duct cleaning addresses the interior air distribution system, not exterior corrosion on your condenser cabinet or coastal hardware degradation. However, our full HVAC cleaning service includes condenser coil cleaning and inspection of electrical connections for salt buildup — and we can recommend protective coatings or hardware upgrades during the same visit. For the corrosion you see, call (833) 345-6820 and we’ll assess whether cleaning, protection, or component replacement is the right path.
Yes, with the right approach. Fort Myers Shores’s 1960s–1980s housing stock includes extensive fiberglass duct board that degrades with age but can be cleaned using contact-vacuum methods that don’t tear the facing. We inspect for structural integrity first — duct board that crumbles or delaminates needs replacement, not cleaning. Where the board is intact, our Rotobrush system scrubs the interior without mechanical damage. Call (833) 345-6820 for an honest assessment of what your system needs.
Yes. We regularly clean under-floor and chase-routed ductwork in Fort Myers Shores’s manufactured home communities along the river corridor. These systems require negative-air HEPA extraction equipment and specialized access techniques — standard residential methods don’t reach the full duct run. We also inspect for rodent intrusion and ground moisture infiltration, common issues in this housing type. Call (833) 345-6820 to schedule.
Written by Brian Rivera, Owner at Keystone Air Duct Cleaning Service Fort Myers, serving Fort Myers Shores and Lee County since 2007.