Full supply and return cleaning
We clean every supply and return run we can access, not just the main trunk. Access ports are cut every 10 to 12 feet on long runs, then sealed with mastic when we are done. No duct left half-done.
Licensed
Licensed & Bonded
Fully Insured
Insured & Bonded
24/7 Emergency
Same-Day Response
Warranty Backed
4+ Years Trusted in Murphy
What our commercial Airduct cleaning includes
Every commercial Airduct cleaning Murphy TX job includes the core scope below. Coil cleaning, sanitizing and dryer vent work can be added if your building needs them, and we will tell you upfront whether they are necessary.
Negative air containment
A negative air machine keeps the building under vacuum for the entire job, and a HEPA vacuum captures everything we knock loose. Your staff and customers never breathe the dust we are removing.
Duct camera documentation
We run an Air-Care duct camera through each main run before and after cleaning. You get the footage in your report, so you can see exactly what came out of your ductwork.
Filter replacement
We install new HEPA filters sized to your air handler as part of the job. Dirty filters are the number one reason ductwork gets loaded in the first place, so we start you fresh.
Static pressure readings
Before and after static pressure readings tell you whether airflow actually improved. On most Murphy commercial jobs we see a measurable drop, which translates directly to lower runtime and energy cost.
Written report and photos
You get a written report with before-and-after photos, filter sizes, pressure readings and any recommendations for your maintenance tech. Emailed within 24 hours of completion.
What commercial Airduct cleaning Murphy TX actually involves
Commercial Airduct cleaning Murphy TX is the mechanical removal of accumulated dust, debris, microbial growth and grease residue from the supply, return and exhaust ductwork serving a business, followed by HEPA filtration and source removal rather than a surface wipe-down. On a real job we cut access ports at strategic points, run a negative air machine to keep the building under vacuum, then work each branch line with a rotary brush and air whip sized to the duct. A duct camera confirms what came out before we close the ports and seal them with mastic.
Murphy businesses run hard HVAC systems. Summer humidity sits above 60 percent for weeks, which feeds mold growth in ductwork and on evaporator coils, and the spring pollen load off the blackland fields coats every return grille in town. If you have been searching for commercial Airduct cleaning Murphy TX near me because staff keep getting allergy flare-ups or the front counter smells musty by 2 p.m., that is the pattern we see most in Murphy Marketplace and along the Parker Road Corridor.
How our commercial duct cleaning process runs
Five steps, start to finish. Most Murphy commercial jobs are done in one visit, and we can run nights or weekends so your business never closes.
01
Schedule
Call or book online — a real human picks up and confirms a 2-hour arrival window.
02
Diagnose
Licensed tech inspects on-site, then walks you through the cause and your options.
03
Fix
The job is completed to code and done right the first time — no shortcuts, no surprises.
04
Guarantee
Every job backed by a written workmanship warranty — and we stand behind it.
Tools and methods we use on Murphy jobs
Tools & Equipment
Rotobrush rotary brush system
Flexible rotary brush that scrubs duct walls clean on runs from 6 to 18 inches. It is our go-to for sheet metal and flexible duct in Murphy commercial buildings.
Nikro HEPA vacuum
Captures the debris we knock loose so nothing escapes into occupied space. HEPA filtration is non-negotiable on any job where staff or customers are nearby.
Abatement Technologies negative air machine
Keeps the entire duct system under vacuum for the duration of the job. This is what separates real duct cleaning from a shop vac and a hose.
Air-Care duct camera
Lets us see inside every run before and after cleaning. We use the footage to verify the work and to give you documentation you can keep on file.
Compressed air nozzle and air whip
Knocks loose debris off duct walls and out of corners the brush cannot reach. Essential on older Murphy buildings with irregular duct layouts.
Duct fogger
Applies an EPA-registered sanitizer to ductwork after mechanical cleaning when mold growth or odor is present. We only use it when there is a reason.
Lindab and DuctSox components
Replacement duct sections and fittings when we find damaged or collapsed runs. Matching the existing system keeps airflow balanced after repairs.
Methods & Standards
NADCA ACR 2021 standard
The industry standard for assessment, cleaning and restoration of HVAC systems. We follow it on every commercial job, which means source removal, negative pressure containment and documented verification, not a chemical fog and a handshake.
Source removal cleaning
We physically remove the contaminants from the ductwork rather than masking them. That means mechanical agitation with brushes and air whips, HEPA vacuum capture, and camera verification before we close up.
Negative pressure containment
The building stays under vacuum for the entire job. Dust and debris travel toward the HEPA vacuum, not into your lobby. This is the single most important safety measure on an occupied commercial building.
Static pressure verification
We measure static pressure before and after cleaning so you have a number, not a claim. On most Murphy commercial jobs, the improvement is measurable and translates directly to lower runtime.
Mastic sealing of access ports
Every port we cut gets sealed with mastic and duct sealant when we are done. That keeps the system airtight and prevents the duct leakage that wastes energy and pulls in unconditioned attic air.
When Murphy businesses book commercial duct cleaning
01
A Murphy office building has been in service for six years with no duct cleaning and staff are complaining about dust and afternoon headaches.
What we do: We schedule an after-hours cleaning, cut access ports on every main run, clean the coil and blower, and install fresh HEPA filters. The whole job runs from 6 p.m. to midnight so nobody misses a workday.
→ Static pressure drops, dust stops settling on desks, and the afternoon headache complaints stop within two weeks.
02
A Downtown Murphy restaurant is facing a health inspection and the hood exhaust and supply ductwork have not been cleaned in over a year.
What we do: We clean the hood exhaust, the supply and return runs, and the rooftop unit coil in one overnight visit. We document everything with photos and camera footage the inspector can review.
→ The inspection passes without a duct-related citation, and the owner moves to a 12-month cleaning schedule to stay ahead of it.
03
A Murphy medical clinic had a roof leak that sent water into two return duct runs, and staff are now smelling mold.
What we do: We inspect with a duct camera, confirm the mold growth, mechanically remove it, clean the coil, and fog the affected runs. We also check the duct insulation and replace any sections that stayed wet.
→ The mold odor is gone, the clinic passes its next accreditation walkthrough, and the ductwork is documented as clean.
04
A Murphy warehouse office is finishing a buildout and drywall dust has settled into every duct run before the first tenant moves in.
What we do: We run post construction duct cleaning on the full system, including the rooftop units, before the space is occupied. Access ports get sealed and the filters are replaced with construction-grade media first, then final HEPA filters.
→ The tenant moves into a clean building with no drywall dust blowing from the vents on day one.
How commercial Airduct cleaning runs in Murphy
Murphy sits in Collin County, and the local climate shapes what we find in commercial ductwork. Summer humidity runs above 60 percent for weeks, which feeds mold growth in ductwork and on evaporator coils. Spring brings a heavy pollen load off the surrounding fields, and that pollen coats every return grille in town. Most Murphy commercial buildings are newer construction with flexible duct in the branch runs and sheet metal trunks, and flexible duct is where debris collects fastest. We also see a lot of rooftop units, which means coils get dirty faster than ground-mounted systems. If you are searching for commercial Airduct cleaning 24/7 Murphy TX because a rooftop unit failed and airflow is restricted, call us. We keep emergency slots open for Murphy commercial clients and can usually be on site within a few hours. The work itself is the same standard we apply everywhere, but the scheduling and the coil attention are tuned to what Murphy buildings actually need.
Neighborhoods We Serve
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Downtown Murphy
Older commercial buildings with a mix of sheet metal and flexible duct. Access can be tight, so we plan port locations carefully before we start.
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Parker Road Corridor
High-traffic retail and office strip. Most buildings here run rooftop units, and coil cleaning is almost always part of the job.
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Murphy Marketplace
Retail and restaurant spaces with heavy foot traffic. Grease and dust load builds fast, so we recommend a 12-month cleaning cycle.
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Maxwell Creek
Mixed commercial and residential. We handle both sides, and the commercial buildings here tend to have longer duct runs that need more access ports.
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Stonebridge
Newer commercial construction with tight, well-sealed ductwork. Post construction cleaning is common here before tenants move in.
Local Conditions We Plan For
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Summer humidity above 60 percent
Feeds mold growth in ductwork and on coils from June through September. We check the condensate pan and drain line on every summer job because that is where the moisture starts.
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Heavy spring pollen load
Coats return grilles and filters across Murphy. We recommend a filter change in April and a duct inspection if you have allergy-sensitive staff or tenants.
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Rooftop unit prevalence
Rooftop coils get dirty faster than ground-mounted systems because they pull in more airborne debris. Most Murphy commercial jobs include coil cleaning as a result.
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Newer construction with flexible duct
Flexible duct has ridges that trap debris. We use a rotary brush sized to the duct so we clean the ridges without damaging the liner.
Murphy office building, six years uncleaned
Commercial duct problems we solve in Murphy
These are the calls we get most from Murphy businesses. If any of them sound familiar, your ductwork is probably overdue for commercial Airduct cleaning Murphy TX near me service.
Problem
Dust plumes blowing from supply vents
Dust lands on desks, product and food prep surfaces all day, and your cleaning crew cannot keep up. It also signals that the ductwork is loaded and the filters are bypassing.
Our Fix
We cut access ports, run a rotary brush and air whip through every affected run, and pull the debris out with a HEPA vacuum under negative pressure. After cleaning, we check filter fit and seal any gaps that were letting dust bypass.
Problem
Musty odors that get worse in the afternoon
Customers and staff notice the smell, and in restaurants or clinics that alone can cost you business. The odor usually traces back to mold growth in ductwork or on the evaporator coil.
Our Fix
We locate the moisture source, mechanically remove the mold growth from the affected runs, clean the coil, and treat the ductwork with a duct fogger. We also check the condensate pan and drain line, because that is where the moisture usually starts.
Problem
High energy bills with no obvious cause
A duct system restricted by debris forces the air handler to run longer to hit setpoint. On a Murphy commercial building, that can add hundreds of dollars a month to the power bill.
Our Fix
We measure static pressure before and after cleaning so you can see the airflow improvement in numbers. Most Murphy jobs see runtime drop 8 to 15 percent, which shows up on the next utility statement.
Problem
Allergy complaints from staff and tenants
Pet dander, pollen and dust mite debris recirculate every time the blower runs. In an office or clinic, that means daily symptoms and, eventually, tenant turnover.
Our Fix
Source removal is the fix. We clean the ductwork, replace the filters with HEPA-rated media, and document the result. Most Murphy clients report fewer complaints within two weeks of service.
What clean commercial ductwork gets you
Dirty ductwork costs money every month you ignore it. Here is what changes once the system is cleaned and the airflow is restored to spec.
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Lower energy bills
A duct system loaded with dust and debris restricts airflow, so the air handler runs longer to hit setpoint. After cleaning, most Murphy commercial spaces see static pressure drop back toward the manufacturer's rated range, and we routinely measure 8 to 15 percent less runtime on the same thermostat schedule.
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Fewer allergy complaints
Pet dander, pollen and dust mite debris recirculate every time the blower kicks on. Source removal with a HEPA vacuum pulls that load out instead of stirring it up. Offices that book commercial Airduct cleaning Murphy TX for allergy reasons usually report fewer staff complaints within the first two weeks.
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No more musty odors
Musty smells in a commercial building almost always trace back to mold growth in ductwork or on the coil. We treat the affected runs with a duct fogger after mechanical cleaning, and the odor source goes with it. That matters in restaurants and clinics where customers notice the smell before they notice anything else.
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Longer HVAC life
Dust that bypasses a clogged filter lands on the blower wheel and coil, and that is what kills compressors early. Cleaning the ductwork and swapping in fresh HEPA filters takes the load off the equipment. On a 15-ton rooftop unit, that can be the difference between a 12-year service life and an 8-year one.
Licensed, certified and insured
Licensed & Certified
- NADCA Air Systems Cleaning Specialist (ASCS) — issued by National Air Duct Cleaners Association
- NADCA Certified Ventilation Inspector (CVI) — issued by National Air Duct Cleaners Association
- EPA Lead-Safe Certification — issued by U.S. Environmental Protection Agency
- OSHA 10 — issued by Occupational Safety and Health Administration
- IICRC Certification — issued by Institute of Inspection, Cleaning and Restoration Certification
Verified Reviews
Google ★★★★★4.9
PureBreeze Path cleaned the ductwork in our Murphy office building overnight so we never lost a workday. The report they sent had camera footage and pressure readings. Our HVAC tech said the static pressure improvement was real. We are on their 18-month schedule now.
Yelp ★★★★★4.8
We had mold in two return ducts after a roof leak. PureBreeze Path found it with a camera, showed us the footage, cleaned it out and fogged the runs. The smell was gone in two days. Fair price and no upselling.
BBB ★★★★★5.0
Booked commercial Airduct cleaning Murphy TX for our restaurant before a health inspection. They worked overnight, cleaned the hood exhaust and supply runs, and gave us documentation the inspector accepted without question. Highly recommend.
Google ★★★★★4.9
Our clinic staff had been complaining about dust and allergies for months. PureBreeze Path cleaned the whole system, replaced the filters and showed us before-and-after photos. Complaints dropped off within two weeks. Professional crew, clean work.
Frequently Asked Questions
Real answers to the questions we hear most often from local homeowners and property managers.
How much does commercial Airduct cleaning cost in Murphy TX?
Most Murphy commercial jobs run $600 to $2,800 in 2026, depending on square footage, number of trunk lines and whether coil cleaning is included. A small 2,000 square foot retail space with two rooftop units typically lands near the low end. A 10,000 square foot office with four units and long duct runs sits at the top. We give you a written number before we start, and there are no add-ons after the fact.
Who offers business duct cleaning in Murphy Texas?
PureBreeze Path offers business duct cleaning in Murphy Texas and across Collin County, including 75094 and the surrounding ZIP codes. We have been doing this work since 2022 and our techs hold NADCA ASCS certification. If you want to compare quotes, ask any company you call for their NADCA credentials, their insurance certificate and a sample report. That will separate the real duct cleaners from the guys with a shop vac.
Do you offer commercial Airduct cleaning near me in Murphy?
Yes. We serve every commercial property in Murphy, from Downtown Murphy storefronts to warehouse offices off the Parker Road Corridor and buildings near Murphy Marketplace. If you are in 75094 or anywhere in Collin County, we can be on site. Call (855) 948-0345 and we will confirm a window, usually within the same week for standard jobs and within hours for emergencies.
How often should a Murphy business have its ducts cleaned?
Most Murphy commercial buildings should be cleaned every 18 to 24 months. Restaurants, dental offices and any space with pets or heavy foot traffic should be on a 12-month cycle because grease, dander and debris build faster. If you can see dust plumes from a supply register or your staff complains about musty odors, do not wait for the calendar. Book an inspection and we will tell you honestly whether you need a full cleaning or just a filter change.
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Emergency Airduct cleaning when a rooftop unit fails, water intrusion hits the ductwork, or smoke residue needs to come out fast. We keep slots open for Murphy commercial calls.
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View residential Airduct cleaningContact PureBreeze Path
Call (855) 948-0345 or email info@purebreezepath.com and we will get back to you fast. Our phones are answered 24/7 for emergencies, and regular scheduling runs Monday through Friday, 8 a.m. to 6 p.m. If you are in Murphy, we can usually get a tech to your door the same day.
PureBreeze Path
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Phone
(855) 948-0345 -
Address
410 W Farm to Market 544, Suite 102 Murphy, TX 75094 USA, Murphy, Texas
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Hours
Mon–Fri: 7AM – 7PM
Sat: 8AM – 4PM
Sun: Emergency Only
24/7 Emergency Available