Central Penn Duct Cleaning & Remediation

Cost depends on the size of your HVAC system, how many supply and return vents it has, and whether the air handler or blower needs remediation as well. We give every customer a free, no-obligation estimate in writing before any work begins, and the price we quote is the price you pay — we do not add fees once the crew is on site. Seniors, veterans and first-time customers qualify for additional discounts.

NADCA guidance and our own experience in Central Pennsylvania point to every three to five years for a typical home. Move to the shorter end of that range if you have pets, if anyone in the household has allergies or asthma, if you have recently finished a renovation, or if the property runs wood or pellet heat. Commercial and high-occupancy buildings generally need a shorter cycle.

It helps by removing the reservoir. Dust, pollen, pet dander and mold spores settle inside ductwork and get recirculated every time the system runs, so the same allergens keep cycling through your living space. Removing that accumulated load — and adding UV air purification where it makes sense — is what produces the improvement people notice, particularly during Central PA pollen season.

NADCA is the National Air Duct Cleaners Association, which sets the industry standard for how duct cleaning is actually performed. A certified company works to a defined standard for containment, source removal and verification rather than simply running a vacuum into a few vents. It is the clearest way to tell a legitimate contractor from a bait-and-switch operation.

Most homes take about two to four hours depending on system size and vent count. Larger homes, multi-system properties and jobs that include mold remediation or air handler work take longer. We give you a realistic time window at the estimate rather than a number that slips on the day.

No. We work under sealed negative-air containment, so debris is pulled into our equipment instead of being pushed into your rooms. Floors and work areas are protected throughout, and we clean up completely before leaving. If a crew ever leaves a mess behind, that is a failure of process, not a normal part of the job.

Yes. We run 24/7 emergency dispatch across our Central PA service area, and we routinely schedule commercial work overnight or on weekends so that offices, restaurants, medical facilities and retail spaces are not disrupted during business hours.

Our base is in Shiremanstown, and we cover the Harrisburg, Mechanicsburg, Camp Hill, Carlisle, Hershey, Lancaster and York areas as our core local territory. We also travel statewide for commercial and larger projects — including Philadelphia, Pittsburgh, Allentown, Reading, Scranton, Wilkes-Barre, State College and Williamsport.