Whole-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.
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AfterTrusted Air Quality & Sanitizing for Plano Homeowners
Air Quality & Sanitizing pricing for Plano service typically addresses mold, bacteria, allergens, and persistent odors inside your HVAC system, with whole-home treatments running $450-$1,200 depending on scope and method. CleanRun Duct Repair & Cleaning has delivered documented results in Plano since 2013, with every job starting at a written price and ending with before-and-after photos of every duct run. Call (469) 452-7766 for a free estimate with no obligation to book.
Plano’s clay soil and hot, humid summers create conditions we see year after year: condensation in ductwork during shoulder seasons, microbial growth in plenum boxes (the main distribution chamber above your air handler), and pollen loads that settle in supply runs during March and April when mountain cedar and oak peak. We’ve treated systems in Willow Bend, Kings Ridge, and the Legacy West corridor where newer construction from 2015-2022 often has tighter envelopes that trap contaminants rather than let them dissipate. Our crews use Rotobrush contact cleaning systems and Abatement Technologies negative-pressure extraction equipment, and every technician is background-checked and uniformed under Haven Standard Clause 3: Verified Crews. The 365-Day Done Right Promise applies to every Plano Air Quality & Sanitizing job we complete in Collin County.
What Our Air Quality & Sanitizing Service Includes
Mold Treatment
Mold treatment targets active fungal growth inside duct runs, plenums, and evaporator coils, not surface staining you can wipe away yourself. In Plano, we most often find mold in systems where the evaporator pan drains slowly or where flex duct in attics has sagging low points that hold condensation. CleanRun treats mold with EPA-registered antimicrobial agents applied after mechanical removal of visible growth, then verifies results with post-treatment photos delivered as part of your documented photo record. We do not quote mold treatment without first inspecting the system, because the difference between a localized coil treatment and a full duct run remediation can exceed $800.
Bacteria Sanitizing
Bacteria sanitizing applies antimicrobial solutions throughout the HVAC distribution system to reduce microbial loads that standard duct cleaning leaves behind. You need this when household members experience recurring respiratory irritation that doesn’t correlate with allergy seasons, or after water intrusion events like the flash flooding Plano saw in summer 2024 that affected crawl spaces and lower-level returns. CleanRun uses Guardsman professional-grade sanitizers applied through pressurized fogging equipment that reaches past the first elbow of each duct run, with concentration levels documented in your job record for verification.
Odor Removal
Odor removal addresses persistent smells that originate inside the duct system rather than from pets, cooking, or other household sources. We regularly trace odors in Plano homes to dead rodents in inaccessible trunk lines, cigarette residue from previous owners, or volatile organic compounds off-gassing from flex duct adhesive in newer construction. CleanRun’s odor removal combines source extraction, oxidation treatment where appropriate, and carbon filtration installation if the origin cannot be fully eliminated, with the written scope specifying which methods apply before work begins under Haven Standard Clause 1.
UV Light Installation
UV light installation mounts germicidal ultraviolet lamps inside the air handler or plenum to inhibit microbial growth on wet surfaces. This is not a substitute for cleaning existing contamination, but a maintenance tool for systems that have recurring mold issues despite proper drainage and insulation. CleanRun installs UV-C lamps from manufacturers including Honeywell, with wavelength and intensity specifications documented in your job record so you can verify the unit matches what was quoted. Lamp replacement intervals, typically 12-18 months, are noted in writing before installation.
Air Purifier Install
Air purifier installation adds whole-home filtration or electronic air cleaning downstream of your air handler, treating all air distributed through the duct system rather than single-room units. Plano homeowners with systems in garages or attic spaces often benefit most, since these locations pull more unconditioned air past filter gaps. CleanRun sizes purifier capacity to your system’s CFM rating (cubic feet per minute, the volume of air your blower moves), with the matched model name and MERV or CADR rating written into your price agreement before installation begins.
Allergen Reduction
Allergen reduction combines mechanical removal of accumulated pollen, dust mite debris, and pet dander with treatment of surfaces where allergens adhere. In Allen and Plano, we see peak accumulation in return ductwork during late spring and early fall when windows are open and HVAC runtimes are lower. CleanRun’s allergen reduction includes contact agitation with Rotobrush equipment, negative-pressure extraction with Abatement Technologies HEPA-filtered collectors, and optional sealing of duct leaks that pull attic or crawl space air into the system, with before-and-after photos of each run showing what was removed.
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.
Brands We Service for Air Quality & Sanitizing
CleanRun works with professional-grade air quality equipment from manufacturers whose specifications are published and verifiable. We’ve installed and serviced hundreds of Honeywell whole-home air purifiers and UV systems in Plano and surrounding cities, and we stock replacement lamps and filters for common models so follow-up service doesn’t require a second trip. Our crews also maintain and install Aprilaire media air cleaners and humidifier-sanitizer combinations, with the model number and filter size documented in your job record for future reference.
We service Guardsman antimicrobial application systems and Abatement Technologies HEPA filtration and negative-pressure equipment, which we use on our own jobs and also install for homeowners who want permanent capability. Whether you have Honeywell, Aprilaire, Guardsman, or any other make of air quality equipment in your Plano home, we can inspect, repair, replace, or upgrade it. If you’re considering a new installation, we provide a written price for equipment and labor before ordering any components.
BeforeAfterSigns You Need Air Quality & Sanitizing Right Now
- Musty or sour smells when the HVAC cycles on. Odors that intensify when the blower starts usually indicate microbial growth inside the plenum or duct runs, not a filter that needs changing. In Plano’s humidity, we’ve seen active mold colonies develop in as little as two seasons when drainage is impaired.
- Increased allergy symptoms indoors during peak HVAC use. If family members sneeze or congest more when the system runs, the ductwork may be distributing accumulated pollen or dust mite debris rather than filtered air. This is especially common in Plano’s March-May pollen season.
- Visible mold or staining around supply registers. Dark spots on ceiling vents indicate moisture and organic material at the duct termination, and often signal more extensive growth upstream where you cannot see without a camera. CleanRun documents these areas with photos before treatment begins.
- Recent water intrusion or plumbing leak near ductwork. Even brief moisture exposure in a crawl space or ceiling chase can support bacterial growth that persists after visible water is gone. We recommend inspection within 30 days of any leak event.
- System was last cleaned more than five years ago, or never. Duct systems in Plano’s new construction from 2015-2022 often contain construction debris and adhesive residue that becomes a growth medium. If you don’t have documentation of prior cleaning, we recommend starting with an inspection and photo assessment.
Our Air Quality & Sanitizing Process - Step by Step
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Written estimate before any work begins. We inspect your system with a borescope camera, identify contamination type and extent, and deliver a written price for the specific scope required. Haven Standard Clause 1 requires this; we do not begin work until you have the price in hand and approve it in writing.
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Protective preparation of your home. Technicians lay protective coverings on floors and furniture near access points, seal return and supply registers not being treated, and verify that HVAC power is isolated. We identify ourselves by name before entering, per Haven Standard Clause 3: Verified Crews.
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Mechanical removal of contamination. Using Rotobrush contact agitation and Abatement Technologies negative-pressure extraction, we remove visible debris and growth from every accessible duct run. The camera shows a 3-inch debris build-up at the first elbow in roughly one-third of Plano homes we treat, particularly those with pets or recent renovation.
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Application of sanitizing or treatment agents. Based on the written scope, we apply EPA-registered antimicrobials, install UV or purification equipment, or seal duct leaks. Concentrations, model numbers, and coverage areas are documented in your job record as delivered deliverables, not vague assurances.
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Post-treatment verification and photo record delivery. We photograph every treated duct run after completion, compile the before-and-after images with your written scope and warranty documents, and deliver the complete record before we leave. The 365-Day Done Right Promise is included in writing on every Plano job.
How Much Does Air Quality & Sanitizing Cost in Plano?
A typical bacteria sanitizing or odor removal in Plano runs $450-$750 for a single-system home up to 2,500 square feet, depending on the number of duct runs and whether the plenum requires treatment. Mold remediation starts around $650 for localized coil and pan treatment and ranges to $1,200 or more when multiple trunk lines show active growth. UV light installation with a Honeywell or comparable lamp typically runs $400-$650 including mounting and electrical connection. Whole-home air purifier installation ranges from $800-$1,500 depending on capacity and whether duct modifications are needed to accommodate the unit.
Several factors move prices within these ranges. Homes in older Plano neighborhoods like Old Towne or Haggard Farm often have galvanized ductwork with internal rust that requires more intensive contact cleaning. Systems in two-story homes with zoning dampers take longer to treat properly because each zone must be isolated and addressed separately. The presence of flex duct in attics, common in Willow Bend and Kings Ridge builds from 2016-2020, can add time if sagging sections need to be re-supported to eliminate condensation traps.
To avoid overpaying, reject any quote that cannot explain what specific method and equipment will be used, or that prices by the vent rather than by the system. CleanRun’s written price covers the complete scope for your home’s configuration, with no per-vent add-ons. Every estimate includes the documented photo record as a standard deliverable, not an extra charge.
We also offer a Free Second Opinion on any written estimate from another Plano provider. Bring their quote; we put our number next to it in writing so you can compare scope, method, and documentation before deciding.
Air Quality & Sanitizing Near Plano - Our Service Area
CleanRun treats air quality and sanitizing jobs throughout Collin County and into adjacent Dallas and Denton County communities. We regularly schedule Air Quality & Sanitizing in Allen and Air Quality & Sanitizing in Richardson, with typical drive times of 15-25 minutes from our Plano base. We also work in Frisco, Carrollton, McKinney, Garland, Lewisville, Dallas, Irving, Rockwall, and Flower Mound. Response scheduling varies by season; spring pollen periods and post-holiday January booking typically fill two to three days ahead, while standard requests in fall often schedule within 48 hours.
Serving Plano, TX - Our Local Coverage Area
We’re based in the Plano area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions - Air Quality & Sanitizing in Plano
Air quality and sanitizing is the professional treatment of your ductwork and air handling equipment to reduce or eliminate mold, bacteria, allergens, and odors that standard filter changes cannot address. It combines mechanical cleaning, antimicrobial application, and sometimes equipment installation like UV lights or whole-home purifiers. CleanRun delivers a written scope before work starts and a documented photo record after completion, so you can verify what was done inside your Plano home’s duct system.
Most residential jobs in Plano take 3 to 5 hours for a single-system home, with larger homes or those requiring mold remediation extending to a full day. UV or air purifier installation adds 1 to 2 hours depending on electrical access and duct configuration. We schedule specific arrival windows, not all-day waits, and confirm technician name and ETA the morning of service.
Whole-home sanitizing in Plano typically runs $450-$750, mold treatment $650-$1,200, and equipment installation $400-$1,500 depending on type and capacity. CleanRun provides a written price before any work begins, with no per-vent pricing or post-arrival add-ons. Call (469) 452-7766 for an exact quote based on your system’s inspection - estimates are free.
Yes. CleanRun installs, maintains, and repairs Honeywell UV systems and whole-home air purifiers, plus Aprilaire media cleaners and humidifier-sanitizer units, with replacement parts stocked for common models. We document the specific model number and any installed components in your job record for future service reference.
We do not promise same-day dispatch because proper air quality work requires inspection and written scoping that cannot be rushed. For urgent situations, we prioritize next-available scheduling and can often inspect within 24-48 hours. If you have active water intrusion or visible mold spreading rapidly, we recommend addressing the moisture source first, then scheduling treatment once conditions are stabilized.
Every job is backed by the 365-Day Done Right Promise: if the work is not right, CleanRun makes it right, in writing on every job record. This is not a policy subject to manager approval but a written guarantee delivered as a standard document. Specific equipment like UV lamps carries manufacturer warranty terms, which we note in your job record at installation.
Clear a 3-foot access path to your air handler and main return grille, secure pets in a separate room, and ensure we can reach all supply and return registers. You do not need to move furniture unless it directly blocks a ceiling vent; our crews handle protective covering and cleanup. If you have prior inspection reports or photos of water damage, having them available helps us scope the job accurately during the estimate visit.
Schedule Your Air Quality & Sanitizing Service in Plano Today
Call (469) 452-7766 to schedule a free estimate. You’ll speak with a live person, not a menu, and we’ll arrange inspection at your Plano home with a written price delivered before any work begins. Every job includes the documented photo record and the 365-Day Done Right Promise, backed in writing. No obligation to book when you request an estimate.
Written by Tomas Reyes, Owner at CleanRun Duct Repair & Cleaning, serving Plano since 2013.