Air Duct Cleaning Longmont
Our Air Duct Cleaning Longmont targets buildup from pollen, pet hair, drywall dust, and seasonal smoke that clog vents and reduce HVAC efficiency. We inspect duct runs, remove contaminants, clear returns, and offer sanitizing options to keep air moving clean and steady throughout your home or business.
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Why Our Air Duct Services Are Local Favorite
Danny Simmons2025-02-02Trustindex verifies that the original source of the review is Google. לֵב ניקוי תעלות אוויר הוא שירות 5 כוכבים! הצוות היה מקצועי, יסודי, וידידותי, והשאיר את תעלות המיזוג שלי נקיות כמו חדשות. אני ממליץ בחום לכל מי שמחפש שירות אמין ואיכותי! Linoy Pertzborn2025-02-02Trustindex verifies that the original source of the review is Google. Very sweet people. I would recommend them to anyone who needs their ducts cleaned and serviced! Rachel Cohen2025-02-01Trustindex verifies that the original source of the review is Google. Highly Recommend Lev Air Duct Cleaning Inc. I had an excellent experience with Lev Air Duct Cleaning Inc.! From start to finish, their team was professional, thorough, and incredibly knowledgeable. They arrived on time, explained the entire process, and made sure to answer all my questions. The difference in air quality after the cleaning was noticeable immediately—my home feels fresher, and my allergies have improved. Their attention to detail and commitment to customer satisfaction truly set them apart. If you're looking for reliable, high-quality air duct cleaning, I highly recommend Lev Air Duct Cleaning Inc. I will definitely be using their services again in the future! Dinna Shelby2025-01-23Trustindex verifies that the original source of the review is Google. The best !!!!!!Highly recomended!! Morris Schmier2025-01-21Trustindex verifies that the original source of the review is Google. They did a very good and efficient job Lior Edri2025-01-21Trustindex verifies that the original source of the review is Google. Lev Air Duct Cleaning offers excellent service, skilled technicians, and noticeable results. They improve air quality and ensure customer satisfaction.Highly recommended!!! Leo E2025-01-21Trustindex verifies that the original source of the review is Google. Lev Air Duct Cleaning provides thorough, professional service with noticeable air quality improvement. יונתן רובין2025-01-21Trustindex verifies that the original source of the review is Google. Lev Air Duct Cleaning Inc. provided excellent service! The crew was professional, courteous, and efficient. They did a thorough job, and my air feels noticeably cleaner. Highly recommend their services! Ronny Haliva2025-01-21Trustindex verifies that the original source of the review is Google. I had a great experience with Lev Air Duct Cleaning Inc. for my recent air duct cleaning, and I couldn’t be more satisfied with their service! The crew was professional, friendly, and incredibly thorough. They explained the process in detail and made sure everything was cleaned to perfection. My air feels so much fresher now! I highly recommend them for anyone looking for reliable and efficient service. Great job, Lev Air Duct Cleaning!
Exclusive Offers For Professional Duct Cleaning

Special Promotion OFFERS
10% OFF
Enjoy 10% off deep cleaning, repairs, replacements, and installations for seniors, military members, veterans, nurses, teachers, doctors, engineers, and government workers.

COMMERCIAL INSPECTIONS
$149 OFF
Take $89 off commercial inspections. Final inspection fees are waived with any commercial air duct, chimney, or dryer vent cleaning, replacement, repair, or installation.

Residential Inspections
$69 OFF
Get $49 off residential inspections for chimneys, dryer vents, or air ducts. Final inspection fees are waived when booking any commercial service or installation.

Expert Air Duct Cleaning Longmont Company
Air Duct Cleaning Longmont isn’t a one-size-fits-all service. Local homes often combine metal trunks with older flex duct runs through attics or crawlspaces—some lined with fragile insulation or partially collapsed after years of heating cycles. That’s where trained hands matter.
We start with a full duct scan using camera scopes and pressure sensors to spot weak connections, airflow issues, and buildup zones. For tight bends and fragile ducts, we use soft brush heads and variable-speed suction to protect liners. We clean plenum boxes, service drops, and deodorize when needed—especially after remodels or local wildfires.
Dryer vents in multi-level homes are also cleaned to prevent overheating and lint-related fire risk.
– Safe cleaning for flex, fiberboard, and rigid ductwork
– Pre- and post-cleaning airflow readings
– Odor removal and botanical-grade fogging available
– Dryer vent clearing as part of service calls
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Expert Cleaning and Installation Services
Ready to Improve Your Air Quality? Call Now
Contact us today for expert air duct cleaning, repair, and installation services in your area. Improve your home’s air quality and HVAC efficiency with help from trained professionals who get the job done right the first time.

Longmont Local Solution for Quality HVAC Services
Air duct systems in Longmont homes can collect over 40 pounds of dust, lint, and debris each year, especially in dry, high-pollen regions like Boulder County. Without regular cleaning, this buildup reduces airflow, spreads allergens, and strains HVAC systems—raising energy costs by up to 30%.
We begin with a full system inspection using camera scopes and airflow meters. Our team checks for disconnected runs, mold, crushed ducts, and insulation breakdown. We then use soft-brush rotary machines and HEPA-filtered vacuums to remove buildup from trunk lines, branches, and returns—without damaging duct linings or spreading particles.
For homes with pets or recent renovations, duct cleaning every 2–3 years is essential. Dryer vent cleaning should be done yearly to reduce fire risk and improve appliance efficiency.
Cleaner ducts mean cleaner air, better airflow, and less strain on your HVAC system during Longmont’s unpredictable seasons.
Call now to schedule your Air Duct Cleaning Longmont service and get your system back in shape.
LEV Air Duct Cleaning Specialists In Longmont
Wildfire smoke, agricultural dust, and shifting weather patterns all take a toll on air ducts across Longmont. We’ve worked on everything from old ranch-style homes near Main Street to newer builds with high-efficiency Lennox and Goodman systems in Prospect.
Many homes use foil-back flex duct that droops over time, trapping debris and slowing airflow. Others still run metal ducts with ductboard plenums that break down and spread fibers. We’re trained to clean both safely using tools like Rotobrush, Air-Care, and HEPA vacuums that trap everything removed.
If your home smells stale after HVAC kicks in, or airflow seems weak in one room, it might be buildup near supply boots or in branch lines. LEV Air Duct Cleaning checks and cleans the entire system—not just what’s easy to reach.
We recommend full cleanings every 2–3 years and annual dryer vent checks—especially for homes near fields, pets, or recent construction.

Get in Touch for Expert Duct Services
Most Common Questions About Duct Cleaning
How long does air duct cleaning take in a typical Longmont home?
Most Longmont homes take between 2–4 hours, depending on square footage, duct layout, and buildup. Homes with basements, pets, or recent remodeling may take longer. We check airflow, clean every vent and return, and use sealed HEPA vacuums to make sure nothing is released back into the air during the process.
Do you offer emergency air duct cleaning in Longmont?
Yes, LEV Air Duct Cleaning offers emergency service in Longmont for smoke exposure, post-construction debris, or severe HVAC blockages. Our team responds quickly with full system inspections, advanced cleaning tools, and sanitizing options. We help restore airflow fast when dust, odors, or duct issues disrupt your home unexpectedly.
What signs show I need duct cleaning in Longmont?
If you’re noticing stale air, uneven airflow, or excessive dust near vents, it may be time. Longmont’s dry climate and wildfire smoke can clog ducts faster than expected. Homes with pets, recent renovations, or allergy-prone residents also benefit from a full duct system cleaning every 2 to 3 years.
Is duct cleaning safe for older homes in Longmont?
Absolutely. We often clean homes with older metal ducts or flex lines that have fragile seals. We use soft-brush tools and variable-speed vacuums to protect older insulation and linings. Our process is low-pressure and designed to clean without pulling apart delicate joints or dislodging any existing seals inside the system.
Does LEV Air Duct Cleaning offer any service guarantees?
Yes, LEV Air Duct Cleaning stands behind every job with a satisfaction-based follow-up. If airflow seems off or dust returns too quickly, we’ll come back to reassess the system. All work is done using industry-certified equipment and handled by experienced techs trained to clean safely and thoroughly.
Helpful Guides & Industry News

Why Greeley Homes Need Air Duct Cleaning—Insights From Local Air Conditions This Fall
Summary: Greeley’s fall weather brings dust, pollen, and wildfire residue that silently clog ductwork and strain HVAC systems. This article explains why duct cleaning Greeley is a smart seasonal investment—improving

What Makes Air Duct Cleaning a Smart Investment for Westminster Homeowners in 2025
Summary: Dirty ductwork quietly increases energy bills and worsens indoor air quality. This article explains why Westminster homeowners in 2025 should consider professional duct cleaning as a cost-saving, health-boosting investment.

Pros of Professional Negative-Air Duct Cleaning Arvada vs. Basic Agitation Methods
Summary: Not all duct cleaning methods deliver the same results. This article reveals why Arvada air duct cleaning with negative-air technology outperforms basic agitation. From capturing wildfire smoke particles to