Whole-home duct cleaning
Dryer vent cleaning
Camera inspection
Sanitizing & deodorizingWhole-system duct and dryer vent check with before-and-after photos - you see exactly what came out of your vents
That "$99 whole-house special" is a bait ad - the real number appears once they are in your hallway, or the "clean" is a shop-vac at the register. We photograph the inside of your ducts before and after instead.
Lennox Air Duct Cleaning in Gretna, LA
We provide independent Lennox service across Gretna, handling full system cleaning, evaporator coil cleaning, and flex duct repair on the equipment itself, not just the grilles. The detail that shapes our Lennox work here is Gretna’s pier-and-crawlspace housing: supply runs often sit below the living space in damp ground instead of a dry attic, so cleaning and moisture correction usually go together. Gretna’s long cooling season keeps systems running nearly year-round, and that wear shows up in the ductwork first. Call (833) 749-5104 for a free estimate on Lennox air duct cleaning. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday.
Why Gretna Residents Choose Us for Lennox Service
We work on Lennox systems constantly. Our technicians have up to 14 years of experience, and a good share of it is spent on the balanced-flex blowers and coil cabinets Lennox builds for Gulf South climates. That matters because the quirks are specific: how the CBX and CHX coil cabinets handle condensation, how the filter cabinet seals to the return, how a variable-speed air handler reacts when its return path leaks. An independent shop that sees those systems daily develops a feel for them that a generalist doesn’t.
We’re independent. Not affiliated with Lennox, not authorized or endorsed by them. That means we give you an honest read on repair versus replace without steering you toward a particular outcome. We use quality parts that fit your equipment, prefer genuine OEM coils and blower wheels when they’re available, and rely on quality aftermarket flex duct, mastic, and insulation for the duct-side repairs that make up most of the work. Serving Gretna means understanding the housing stock here, not just the brand on the nameplate. When you call, we schedule an estimate that fits your week and your property.
Styles & brands we work with
- Whole-home duct cleaning
- Dryer vent cleaning
- Camera inspection
- Sanitizing & deodorizing
Common Lennox Air Duct Cleaning Problems We Solve in Gretna
- Condensate carryover and microbial growth on Lennox evaporator coils. Gretna’s humidity keeps a Lennox coil wet between cooling cycles. Moisture sits on the fins and in the CBX or CHX cabinet, and growth follows. Coil cleaning and careful drying, not just a brush pass, is what actually clears it.
- Flex duct connection failures at the Lennox air-handler plenum. In 70053 and 70056 attics, summer heat softens flex duct liner and sags the connection. The liner collapses, airflow drops, and the system works harder than it should. Replacing the degraded connection with properly supported duct fixes it.
- Return-air leakage through Lennox filter cabinets and Healthy Climate media frames. A frame that doesn’t seal pulls hot attic air straight into the return and over the blower. We check the seal, reseat the media, and mastic the gaps that don’t hold.
- Blower wheel imbalance and debris buildup in Lennox variable-speed air handlers. After hurricane remediation, construction dust cycles through the return and settles on blower blades. The wheel goes out of balance, the motor strains, and the whole system gets louder. Cleaning the wheel restores smooth operation.
- Damp crawlspace duct runs in older raised-cottage homes. On Gretna’s pier-and-crawlspace houses, supply runs stay in ground-level moisture long after rain stops. Duct liner wicks that moisture. Cleaning alone won’t fix it; moisture correction at the crawlspace does.
Lennox Service in Gretna: What Local Conditions Mean for Your Equipment
Gretna’s older raised-cottage stock on piers routes Lennox supply runs through damp crawlspaces rather than attic chases. That single fact changes how duct cleaning works here. A homeowner with a Lennox air handler and flex duct in a low attic notices a musty smell that returns weeks after each cleaning. The usual cause is sagging, moisture-trapped flex duct at the plenum and mold on the evaporator coil after a humid cooling season. A qualified local pro typically performs a video inspection of the trunk and branches, cleans the coil and blower, replaces the degraded flex connections with properly supported duct, and seals the plenum with mastic. Cleaning without fixing the moisture path only resets the clock. In a Gretna crawlspace, the moisture path starts at the ground, so duct work and crawlspace correction belong in the same conversation. That’s the part a generic Lennox page can’t tell you.
Lennox Models & Products We Service in Gretna
We service the Lennox equipment that runs in Gretna homes and small commercial spaces. That includes XC13, XC14, and XC16 air conditioners, ML and Signature Series gas furnaces, CBX and CHX cased coils and air handlers, and Healthy Climate air cleaners and filtration cabinets. Duct-side work is where the brand details matter most: the filter cabinet seal, the plenum connection, the return path. We choose parts by fit and function. Genuine OEM coils, blower wheels, and filter cabinets are preferred when we can get them; quality aftermarket flex duct, mastic, and insulation cover the duct repairs. If an aging Lennox air handler shows coil corrosion plus blower wear, we’ll have a candid repair-versus-replace conversation, usually pointing toward replace if the unit is past its mid-teens.
See the difference
Before
After
Before
After
Before
AfterLennox Service Pricing in Gretna
Every job gets a written estimate before work starts. That estimate sets the final price. What drives the cost is scope: whether it’s a full system cleaning, coil cleaning, flex duct repair, or all three; how many runs are affected; whether the crawlspace needs moisture correction to make cleaning stick. A free estimate includes a walkthrough, a look at the plenum and filter cabinet, and a video inspection of the trunk and branches so you see what’s there before you decide. Call (833) 749-5104 and we’ll schedule a time that works for your property.
Serving Gretna, LA – Our Local Coverage Area
We serve Gretna and nearby communities. Use the map below to see the area we cover. If you’re nearby, we can almost certainly help.
FAQs – Lennox Air Duct Cleaning in Gretna
Yes, it does. Lennox coil cabinets in high-delta Gulf humidity stay wet between cycles, and that moisture feeds growth unless the coil is cleaned and dried properly. Cleaning the air handler in Gretna means addressing the coil and the plenum, not just the ducts. Call (833) 749-5104 for an exact estimate. Estimates are free.
Because the moisture source isn’t fixed. In Gretna, that source is often a sagging flex connection at the plenum plus crawlspace humidity climbing into the duct run. Cleaning the coil without correcting the moisture path means the growth returns. We look for the source before we clean, and we can handle the duct repair if that’s what’s needed. Call (833) 749-5104 to schedule a free estimate.
It can. Gretna’s rebuild history means construction dust cycles through returns and settles in the blower, the coil, and the duct branches. It doesn’t flush out on its own with normal airflow. A cleaning that agitates the duct walls and captures what’s dislodged is what actually removes it. Call (833) 749-5104 to book an estimate.
It’s common in Gretna’s older raised-cottage homes on piers, and yes, it changes the work. Crawlspace flex duct sits in moisture, so cleaning is part of a bigger job: checking the liner, verifying the supports, and looking at the crawlspace conditions. We’ll walk through what’s there before the cleaning so you know what to expect.
Often both. Cleaning clears what’s in the ducts; coil cleaning and duct repair address the source. In Gretna, the musty smell usually traces back to a wet coil and a failed flex connection at the plenum. We’ll show you which it is and give you a written estimate for both paths. Call (833) 749-5104. Estimates are free.
Service Areas Near Gretna
We work Lennox systems throughout Gretna and the surrounding West Bank and river communities: New Orleans, Chalmette, Terrytown, and Timberlane, along with Harvey. The housing here shares the same damp crawlspaces and humid cooling seasons, and the Lennox work looks similar from block to block. If you’re near Gretna, we can talk about your system.
Book Your Lennox Service in Gretna Today
If your Lennox system is running hard and the ducts are the suspect, call us. We’ll set up a free estimate, look at the air handler and the duct runs, and give you a written price before any work starts. Call (833) 749-5104. We answer 24/7. Fast dispatch from 7am to 7pm, Sunday through Friday. For a closer look at how we handle Lennox equipment, start there.
Written by the team at New Orleans Duct Cleaning.