Indoor Air Quality
Cleaner, healthier, more comfortable air—year-round.
4.9/5 Google
BBB Accredited
Licensed & Insured
Since 1956
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Why It Matters
Did you know your home’s air can be up to 5x more polluted than outdoor air? From allergens to humidity imbalances, poor indoor air quality impacts comfort, health, and energy efficiency. Leonard Splaine offers customized solutions—air purifiers, humidifiers, and dehumidifiers—to help Northern Virginia families breathe easier.
Air Purifiers Benefits
Remove dust, pollen, pet dander, and harmful pollutants from the air.
Schedule Air Purifier Installation
Humidifiers Benefits
Dry winter air can cause itchy skin, static shockas, and even damage wood furniture. Humidifiers restore healthy moisture levels.
Learn More About Humidifiers
Dehumidifiers Benefits
Virginia summers bring heavy humidity that impacts comfort and increases mold risks. Dehumidifiers balance moisture year-round.
Book Dehumidifier Service
Combined Benefits
Virginia summers bring heavy humidity that impacts comfort and increases mold risks. Dehumidifiers balance moisture year-round.
Request a Free Indoor Air Quality Assessment
Service Areas
Leonard Splaine has provided heating, cooling, and generator services to families across Northern Virginia for more than 65 years. Whether you’re in the suburbs, the city, or the countryside, our team is ready to keep your home safe and comfortable.
Not sure if we service your area?
Call Us Today
(703) 494-2855
Testimonials
Since 1956 • Family-Owned • Licensed & Insured
Get Started Today
Don’t let poor air quality affect your family’s comfort or health. Call Leonard Splaine today to explore air purifiers, humidifiers, or dehumidifiers tailored to your home.
