Expert Commercial Coil Cleaning in Castle Rock, CO

It helps most when paired with sanitize and a fresh high-MERV filter — that combination removes the dust, dander, and debris the system recirculates. Many Castle Rock allergy households report noticeable relief within a few days.

Our standard inspection is $99, and we're currently running a promo at $89 for a basic cleaning. Final price depends on how many furnaces are in the home, how many supply and return vents, and whether you add coil cleaning, sanitize, UV light, or mold treatment. Tell us your Castle Rock address and rough vent count and we'll give you a firm number before we drive out.

Supply ducts, return ducts, registers, the blower compartment, and an indoor coil inspection, plus an airflow check before we leave. Add-ons include full sanitize, UV light install, blower assembly clean, coil deep clean, condensate drain flush, mold treatment, and a new HVAC filter. If a basic clean is all you need, that's all we sell you.

No. Pricing scales with the number of furnaces and vents. A single-furnace home with about 8 to 12 vents is closest to the promo; two-furnace homes, three-zone systems, and 14+ vent homes are priced higher. We do this so a small Castle Rock condo isn't subsidizing a large home — and so you're not surprised at the door.

No. The $89 promo is the actual price for the basic cleaning scope on a single-furnace home in the standard vent range. Adders like sanitize, coil deep clean, blower removal, mold treatment, or UV install are priced and approved by you before the tech starts.

Yes, over the phone or by message. Tell us your Castle Rock ZIP, square footage or vent count, and whether you want add-ons, and we'll quote a firm range. The $99 inspection fee only applies if we send a technician out for a physical inspection.