Cleaner, More Comfortable Indoor Air for Your Home
Dust, allergens, dryness in winter, sticky humidity in summer — Ricotta installs and services whole-home air quality solutions that actually solve the problem.

Air Quality Solutions Built into Your HVAC System
If you're constantly dusting, fighting winter dryness, or feeling stuffy on humid summer days, the answer is rarely a portable plug-in unit. Whole-home air quality equipment that ties into your HVAC system delivers far better, more consistent results.
Ricotta Heating & Air installs filtration, humidification, and ventilation equipment from trusted brands like Aprilaire — and we'll tell you what your home actually needs versus what it doesn't.
- Whole-home air filtration
- Humidifiers and dehumidifiers
- Aprilaire and other major brands
- Ventilation upgrades
- Free estimates on new equipment
What's Included
Whole-Home Air Filtration
High-efficiency media filters that capture far more than a standard 1-inch filter.
Whole-Home Humidifiers
Add moisture during dry Missouri winters for comfort and to protect floors and furniture.
Whole-Home Dehumidifiers
Pull excess humidity for comfortable, less-sticky summer air.
UV Air Purification
UV systems that help control mold and bacteria growth on the indoor coil.
Ventilation Upgrades
Fresh-air intake and ductwork improvements for tighter modern homes.
Filter Replacement Service
We can include filter changes as part of a regular maintenance plan.
How Service Works
No mystery, no pressure — just a straightforward path from problem to comfort.
- 01
Tell Us What's Happening
Call or request a free estimate online — we'll listen first.
- 02
On-Site Diagnosis
A local technician inspects your equipment and confirms the issue.
- 03
Clear Options
Honest recommendations: repair, replace, or wait. You decide.
- 04
Comfort Restored
We complete the work cleanly and verify everything runs right.
Frequently Asked Questions
What Homeowners Say
“Honest, clean, professional work. Walked me through what was actually wrong, didn't try to upsell me.”
From Hillsboro to Clayton, We Help Homes Stay Comfortable
Ricotta serves homeowners across Jefferson County and South St. Louis County — from Hillsboro and Festus up through Arnold, Fenton, Kirkwood, Webster Groves, and Clayton. Family-owned, locally based, and ready to help when your home needs it.
See All Service Areas
Request a Free HVAC Estimate
Tell us a bit about your home and we'll get back quickly with next steps.
Need Heating or Cooling Help at Home?
Call Ricotta Heating & Air for residential HVAC service across St. Louis and Jefferson County. Free estimates are available.
