Evaporator coil cleaning
We pull the access panel, apply a no-rinse coil cleaner, and flush the fins into the drain pan. This is the single biggest airflow gain on most Murphy systems, and it is the step that gets skipped on cheap quotes.
Licensed
Licensed & Bonded
Fully Insured
Insured & Bonded
24/7 Emergency
Same-Day Response
Warranty Backed
4+ Years Trusted in Murphy
What is included in air conditioner cleaning
Every job includes the full five-stage process on the air side of your system. Add-ons like dryer vent cleaning or duct sanitizing are quoted separately so you only pay for what your home actually needs. Here is what comes standard.
Blower wheel removal and scrub
The blower comes out of the cabinet, gets hand-scrubbed, and goes back balanced. A dirty wheel throws the motor off balance and shortens bearing life. We check amp draw before and after to confirm the improvement.
Full branch duct agitation
A rotary brush and air whip run every branch line under negative pressure. Flexible duct gets the softer head so the inner liner survives. Sheet metal trunk lines get the full brush and a compressed air nozzle pass.
Drain pan and line flush
Standing water in the pan is where the musty smell starts. We flush the pan, clear the condensate line, and confirm flow at the termination. If the trap is clogged, we clear it rather than leaving you a call-back in August.
HEPA filter replacement
New HEPA filters go in at the end of the job. We check the return grille size and the blower's static pressure rating so the filter does not choke airflow. If your system needs a MERV 11 instead of a HEPA, we will tell you.
Before and after documentation
You get duct camera photos of the same runs before and after, plus a written static pressure reading. It is your proof the work happened, and it is what we would want if we were paying for the service.
What air conditioner cleaning Murphy TX actually involves
Air conditioner cleaning Murphy TX is a mechanical service that removes dust, dander, and microbial buildup from the evaporator coil, blower wheel, drain pan, and the duct runs connected to your system. We are not wiping down a grille and calling it done. We cut a service opening, run a rotary brush and air whip through each branch, and hold the whole system under negative pressure so loosened debris travels into a HEPA vacuum instead of your living room.
Murphy sits in Collin County, where summers push past 100 degrees and the AC runs eight months straight. That runtime pulls pounds of dust through the return, and the humidity feeds mold growth in ductwork that never fully dries. If you have been searching for air conditioner cleaning Murphy TX near me because of allergy flare-ups or a musty smell in the hallway, the source is usually the coil and the first ten feet of flex duct behind it.
How our cleaning process runs
Every job follows the same five stages, whether it is a 1,800 square foot house in Southgate or a retail unit at Murphy Marketplace. Most residential work takes three to five hours.
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
Tools & Equipment
Negative air machine
Holds the entire duct system under vacuum during cleaning so loosened debris travels into the collection unit instead of your living room. This is the single most important piece of equipment on the truck.
HEPA vacuum
Captures particles down to 0.3 microns, including mold spores and fine drywall dust. Standard shop vacuums just re-aerate what they pick up, which is why we do not use them.
Rotary brush and air whip
Mechanical agitation for bonded debris that vacuum alone will not move. The brush handles sheet metal duct, and the air whip handles flexible runs without damaging the inner liner.
Duct camera
Documents conditions before and after the job. You see the inside of your own ducts on screen, and we use the footage to confirm the cleaning actually reached the far end of each branch.
Duct fogger
Applies EPA-registered sanitizer as a fine mist after the mechanical clean. We only fog clean surfaces, because fogging over debris just seals the dirt in place.
Compressed air nozzle
Reaches plenum corners and coil fins where a brush cannot fit. Used at low pressure to avoid bending fins or pushing debris past the collection point.
Methods & Standards
NADCA ACR standard
The industry standard for assessment, cleaning, and restoration of HVAC systems. It requires source removal rather than chemical masking, and it is what our ASCS-certified technicians work to on every job.
Negative pressure containment
We seal every register and tie the trunk into the vacuum before any agitation starts. The system stays under vacuum for the whole job, which is what keeps your furniture and floors clean.
Source removal cleaning
We remove the contamination rather than treating the symptom. Fogging alone leaves the debris in place and the problem comes back within a season. Mechanical agitation plus HEPA capture is the only method that holds.
Static pressure verification
We measure pressure at the plenum before and after cleaning and log the numbers. It is the objective proof that airflow improved, and it tells us whether your filter is sized correctly for the blower.
When Murphy homeowners call us
01
A family moves into a 1990s ranch in Southgate and the previous owner never had the ducts touched.
What we do: We inspect with a duct camera, find the coil fouled and the flex runs coated, and run the full five-stage clean. The blower comes out for a hand scrub and new HEPA filters go in at the end.
→ Airflow improves measurably, the musty smell clears, and the family starts fresh in a house that does not trigger allergies.
02
A homeowner in The Reserve finishes a kitchen remodel and drywall dust is everywhere, including inside the ducts.
What we do: Post construction duct cleaning clears the drywall dust and construction debris before the first filter change. We isolate the system, agitate every branch, and replace the filters with construction-grade media first.
→ The new coil stays clean instead of getting coated in the first month, and the warranty on the new equipment stays intact.
03
A commercial tenant at Murphy Marketplace needs ductwork cleaned before a health inspection.
What we do: We schedule after hours, clean the rooftop units and trunk lines, and provide written documentation with before-and-after photos for the inspection file.
→ The inspection passes without a re-visit, and the tenant never loses a business day.
04
A two-story home in Stonebridge has one zone that never cools properly and the upstairs always feels stuffy.
What we do: We measure static pressure at the plenum, find the upstairs branch restricted by buildup, and clean both zones along with the coil and blower.
→ The upstairs zone finally hits setpoint, and the system stops short-cycling in the afternoon heat.
How air conditioner cleaning runs in Murphy
Murphy sits in Collin County, and the local climate drives everything about how we clean. Summers push past 100 degrees and the AC runs from April into October, so the coil sees more runtime hours than almost anywhere in the country. That runtime pulls a heavy dust load through the return, and the humidity between June and September feeds mold growth in ductwork that never fully dries. Most of the housing stock here was built between the mid-1990s and the 2010s, which means flexible duct with a mylar inner liner and R-6 or R-8 insulation. That liner tears if you run the wrong brush head through it, so we use the softer air whip on flex and reserve the rotary brush for sheet metal trunk lines. If you have been looking for AC cleaning in Murphy Texas with a same-day window, we keep slots open most mornings because we know how fast a dirty system turns into a no-cool call in August. We also run 24/7 dispatch for post-storm water intrusion, which happens more than people expect when a summer downpour backs up around a rooftop unit.
Neighborhoods We Serve
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Maxwell Creek
Mostly 2000s two-story homes with two HVAC zones. The upstairs zone runs harder and collects more dust, so we always inspect both trunks separately rather than quoting one flat clean.
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Timber Creek
Established single-story ranches with original flexible duct. Many have never been cleaned, and the inner liner is often degraded enough that we recommend replacement on the worst runs.
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The Reserve
Newer construction where post construction duct cleaning is the priority. Drywall dust coats the coil within the first month if it is not cleared before move-in.
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Murphy Marketplace
Commercial and retail units with rooftop packaged systems. We schedule after hours and provide documentation for health and fire inspections.
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Stonebridge
Larger two-story homes with multiple zones and long branch runs. Static pressure testing matters here because a restricted upstairs branch will not show up on a visual inspection alone.
Local Conditions We Plan For
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Eight-month cooling season with sustained 100-degree stretches
The system runs far more hours than the national average, which accelerates dust loading on the coil and shortens the interval between cleanings. We recommend every two to three years for most Murphy homes rather than the generic five-year advice.
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Summer humidity between 60 and 75 percent
Condensation in the plenum and on the coil pan feeds mold growth in ductwork. We inspect the pan and the first ten feet of supply duct on every job, because that is where the problem starts.
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Flexible duct with mylar inner liner in most homes
The liner tears easily under the wrong brush head. We use the air whip on flex runs and reserve the rotary brush for sheet metal, which protects the duct while still removing bonded debris.
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Spring pollen and cedar load from the surrounding tree cover
Pollen coats the return grille and the first branch run every March and April. A MERV 11 filter upgrade paired with the cleaning keeps that load out of the coil.
Maxwell Creek dust and allergy relief
Problems air conditioner cleaning Murphy TX solves
Most calls we get in Murphy trace back to one of four issues. All of them get worse the longer the system runs dirty, and all of them are cheaper to fix now than in July.
Problem
Dust blowing out of supply vents after the AC starts
That dust is coming off the coil and the first ten feet of duct. It settles on every surface in the house and re-aerates each cycle, which is why wiping counters does nothing.
Our Fix
We isolate the system under negative pressure, agitate the branch runs with a rotary brush, and HEPA vacuum the debris out. The coil gets a full chemical clean. Most customers stop seeing vent dust within a day of the job.
Problem
Musty odor in the hallway when the system runs
That smell is mold growth in ductwork, usually on the insulation facing near the plenum where condensation sits. Left alone, it spreads through the whole supply side and can trigger respiratory issues.
Our Fix
We locate the moisture source with a duct camera, treat affected surfaces with an EPA-registered product, and fog the supply runs after the mechanical clean. If the liner is saturated, we tell you and quote replacement rather than fogging over it.
Problem
Energy bills climbing with no change in usage
A dirty coil loses 10 to 20 percent of its heat transfer capacity, so the compressor runs longer to hit the same thermostat setting. On a Murphy summer bill, that is real money every month.
Our Fix
Cleaning the coil and blower restores airflow and heat transfer. We measure static pressure before and after so you can see the number, and most customers notice the runtime difference within the first week.
Problem
Allergy symptoms that get worse indoors than outside
Pet dander, pollen, and dust mite debris collect in flexible duct and get pushed into the air every time the blower starts. For allergy sufferers, the house becomes the problem.
Our Fix
We remove the reservoir with mechanical agitation and HEPA vacuuming, then upgrade filtration to a MERV 11 or better. Air duct cleaning for allergies paired with a filter upgrade is the combination that actually holds between visits.
Why Murphy homeowners schedule this service
Cleaning the air side of your system is the cheapest efficiency upgrade you can make. Here is what changes once the coil, blower, and ducts are actually clean.
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Lower cooling costs
A fouled evaporator coil loses 10 to 20 percent of its heat transfer capacity. That is real money on a Murphy summer electric bill. Once we clean the coil and blower, the system moves the same air with less compressor runtime, and most customers see the difference on the next full billing cycle.
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Fewer allergy flare-ups
Pet dander, pollen, and dust mite debris settle in flexible duct and get re-aerated every time the blower starts. Air duct cleaning for allergies is one of our most requested add-ons in Murphy, and it pairs naturally with a fresh HEPA filter and a sanitizing fog on the supply runs.
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No more musty smell
That wet-cardboard odor is mold growth in ductwork, usually on the insulation facing near the plenum. We treat it at the source with a duct fogger and coil cleaner rather than masking it with fragrance. If the liner is saturated past saving, we tell you straight and quote replacement.
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Longer equipment life
Dirt is what kills blower motors and shortens compressor life. A clean blower wheel spins balanced, draws fewer amps, and stops cooking its own bearings. For a system you plan to keep another eight years, an annual cleaning is far cheaper than an early replacement.
Credentials and reviews
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
- Texas HVAC License — issued by Texas Department of Licensing and Regulation
Verified Reviews
Google ★★★★★4.9
Showed up on time, walked me through the camera footage before starting, and gave me a flat price. The coil was worse than I expected and they cleaned it properly instead of just vacuuming the vents. House smells completely different now.
Yelp ★★★★★4.8
Second time using them, first for the AC cleaning and this time for dryer vent cleaning too. Same crew, same careful work. They put down drop cloths and left the place cleaner than they found it. Fair pricing for the amount of work.
BBB ★★★★★4.9
We had a mold issue in the ductwork after a slow leak and they handled it properly, found the moisture source, treated the affected area, and told us honestly which runs needed replacement. No upselling, just straight answers.
Google ★★★★★5.0
Booked a same-day slot for a rental property in Murphy. They were in and out in four hours, sent photos of the before and after, and the tenant stopped complaining about dust. Will use them for the other units.
Frequently Asked Questions
Real answers to the questions we hear most often from local homeowners and property managers.
How much does air conditioner cleaning cost in Murphy TX?
Most Murphy homes run $350 to $700 for a full system clean, and commercial spaces start around $900. The range depends on vent count, how many branch runs need agitation, and whether the coil needs a chemical wash. Single-story homes under 2,000 square feet usually land at the low end. We inspect first, then quote a flat number before any equipment comes in.
Who offers AC cleaning in Murphy Texas?
Several companies run trucks through Collin County, but ask what they actually clean. A real AC cleaning in Murphy Texas covers the evaporator coil, blower wheel, drain pan, and every branch duct under negative pressure. If a quote only mentions vents, you are buying a vacuum pass, not a cleaning. We will show you our process and our NADCA credentials before you book.
Is air conditioner cleaning near me in Murphy worth it?
Yes, if your system has run three or more summers without it. Murphy AC systems pull heavy dust loads from May through September, and a fouled coil costs you 10 to 20 percent in efficiency. At $400 for a cleaning versus $6,000 for a replacement compressor, the math is not close. We will tell you honestly if your system does not need it yet.
How long does air conditioner cleaning take?
A typical Murphy house takes three to five hours from arrival to final camera pass. Larger two-story homes in Stonebridge or Creekside can run six hours if there are multiple zones. Commercial jobs are scheduled after hours and usually take four to eight hours depending on unit count. We give you a time window when you book and we hold it.
Related Services
local Airduct cleaning
Local Airduct cleaning covers the full supply and return network, not just the coil. If your ducts have never been touched, we bundle this with the AC cleaning so the whole air path gets done in one visit and one setup.
View local Airduct cleaningAirduct cleaning near me
Searching Airduct cleaning near me in Murphy usually means you want someone local who can be there this week. We run trucks out of the Murphy area daily, so response times stay short and we are not charging travel from across the metroplex.
View Airduct cleaning near me24/7 Airduct cleaning
24/7 Airduct cleaning is for the jobs that cannot wait, like water intrusion after a storm or a commercial unit that has to pass inspection before opening. We dispatch overnight and on weekends across Murphy and Collin County.
View 24/7 Airduct cleaningSame Day Airduct cleaning
Same Day Airduct cleaning slots open up most mornings for Murphy addresses. Call before noon and we can usually have a tech at your door the same afternoon with the full truck setup, including the negative air machine and duct camera.
View Same Day Airduct cleaningEmergency Airduct cleaning
Emergency Airduct cleaning handles mold discovery, rodent contamination, and post-fire smoke residue. These jobs need containment and HEPA filtration, not a shop vac. We bring the full kit and document everything for your insurance claim.
View Emergency Airduct cleaningcommercial Airduct cleaning
Commercial Airduct cleaning for Murphy restaurants, clinics, and retail covers rooftop units, grease-adjacent ductwork, and large trunk lines. We schedule after hours so your business never closes, and we provide documentation for health inspections.
View commercial 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