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Cabrillo Plumbing, Heating & Air

IAQ · Installed & serviced by Cabrillo

Aprilaire whole-home humidification, filtration & purification

Aprilaire's the standard in whole-home indoor air quality — humidifiers, high-MERV media filters, and UV/UVC purification that mount on the ductwork instead of sitting in a room. Cabrillo installs these as part of virtually every new furnace or AC job for customers who want an all-in-one IAQ upgrade.

Draft — pending Cabrillo approval (partnership level + years)

Product lineup Cabrillo installs

  • Model 400 / 500 bypass humidifiers

    Bay Area winter indoor humidity often falls to 20-25% — dry sinuses, cracked wood floors, static shocks. A whole-home humidifier holds 40-50% without a stand-alone unit in every room.

  • MERV 13 media filters (Space-Gard 2200 / 2400)

    4-inch pleated media that lasts 6-12 months, captures 90% of particles down to 1 micron. Cabrillo's standard recommendation during wildfire season — vastly outperforms 1-inch fiberglass throwaways.

  • Aprilaire 8840 whole-home dehumidifier

    For Peninsula homes that get moldy in fog months. Ducted, ties into the existing system, removes 130 pints/day.

  • Model 8811 UV air purifier

    UVC lamp mounted at the evaporator coil — kills microbes on the coil surface (a major source of the musty-sock smell).

Why Cabrillo carries Aprilaire

Aprilaire is the only major IAQ brand where every product is designed to integrate with the ductwork we're already installing. That means one crew, one warranty, one point of contact if something goes wrong.

Cabrillo certifications
Aprilaire Pro Installer
Standard warranty
5-year limited warranty on most Aprilaire IAQ products; 10-year on humidifier bodies. Cabrillo registers every unit.
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Request a written quote Call (415) 843-2900