Lennox Indoor Air Quality Chicago — D's Air & Heating, Inc.
Lennox Indoor Air Quality
PureAir S, PureAir, Healthy Climate media cleaners, HEPA filtration, HRV, ERV, whole-home dehumidifiers, and UV germicidal lights — installed by D's Air & Heating, Inc.
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PureAir S System
UV Germicidal Lights
HEPA Filtration
In-Duct Air Purifier
Smart Air Quality Monitor
Carbon Clean 16
PureAir Standard
HC13 Media Cleaner
Heat Recovery Ventilator
Energy Recovery Ventilator
Healthy Climate SystemWhy Indoor Air Quality Matters
Chicago Homes Deserve Cleaner Air
The EPA estimates that indoor air can be 2–5 times more polluted than outdoor air. Chicago's climate — cold winters with sealed homes, humid summers, and year-round allergens — makes whole-home air quality solutions especially important. Lennox Healthy Climate® products treat every cubic foot of air that passes through your system.
D's Air & Heating, Inc. is a Lennox Premier dealer and installs the full Lennox IAQ lineup — from MERV 16 media cleaners to the PureAir S system, HEPA filtration, HRV/ERV ventilators, and whole-home dehumidifiers. We pull permits, register warranties, and back every installation with our service guarantee.
PureAir S Air Purification System
Whole-home air purification with MERV 16 filtration, UVA germicidal lights, and a photocatalytic oxidation cartridge — Lennox's most advanced IAQ system.
Features
Best For
Models & Pricing
Financing available · *Local taxes may apply
HC11 / HC16 Media Air Cleaners
High-efficiency media filtration — MERV 16 whole-home air cleaning without UV or PCO.
Healthy Climate HEPA Bypass Filtration
Hospital-grade filtration for severe allergies, asthma, and sensitive households.
Captures
Best For
HEPA-20
Small Homes · 17.875×14×14
HEPA-40
Medium Homes · 28×16.125×16.125
HEPA-60
Large Homes · 28×16.125×16.125
Fresh Air Ventilation
Heat & Energy Recovery Ventilators
Bring fresh outdoor air into your home while recovering energy from outgoing stale air — without sacrificing comfort or efficiency.
Healthy Climate® Heat Recovery Ventilator (HRV)
★ 4.0 · 96 Reviews
Best For
Features
Healthy Climate® Energy Recovery Ventilator (ERV)
★ 3.9 · 30 Reviews
Best For
Features
| Product | Best Application | Fresh Air | Moisture Control | Energy Recovery |
|---|---|---|---|---|
| HRV | Cold Climates | Yes | Limited | Heat Recovery |
| ERV | Humid Climates | Yes | Yes | Heat & Moisture Recovery |
Whole Home Dehumidifiers
Control humidity throughout your entire home — not just one room. Ideal for humid Chicago summers, damp basements, and mold prevention.
Why Whole-Home Dehumidification?
Best For
Features
HCWHD5-080
80 Pints/Day · 15.125×14×34
HCWHD5-100
100 Pints/Day · 15.125×14×34
HCWHD5-130
130 Pints/Day · 18.75×19.5×38
Side-by-Side Comparison
Which IAQ System Is Right for You?
| Product | Filtration Level | Best For |
|---|---|---|
| PureAir S | MERV 16 + UVA + Catalyst | Premium IAQ |
| PureAir | MERV 16 + UVA | Advanced Filtration |
| Carbon Clean 16 | MERV 16 | Allergy Reduction |
| Healthy Climate 13 | MERV 13 | Family Protection |
| Healthy Climate 11 | MERV 11 | General Filtration |
| HEPA System | HEPA | Hospital Grade Filtration |
| UV Germicidal Lights | UV-C | Coil & Air Sanitation |
Why D's Air & Heating, Inc.
Lennox Premier Dealer — Chicago's IAQ Experts
Common Questions
Lennox IAQ FAQ
Related Lennox Products
Cleaner Air Starts Today
Improve indoor air quality, reduce airborne contaminants, and help protect your HVAC equipment with Lennox Healthy Climate solutions. Financing available.
Don't 'FREEZE' Call D's...