Lennox SLP99V Furnace, SL22KLV Heat Pump & Aeroseal Duct Sealing – Naperville, IL

If you’re searching for premium HVAC and duct sealing solutions in Naperville, our team recently installed a Lennox SLP99V variable‑capacity gas furnace paired with a Lennox Signature® Series SL22KLV cold‑climate heat pump, complemented by Aeroseal duct sealing. The SLP99V is the quietest and most efficient furnace Lennox offers, providing up to 99 % AFUE efficiency and modulating gas output to precisely match your home’s heating needs. Its variable‑speed motor ensures whisper‑quiet operation, and it integrates seamlessly with Lennox’s S40 smart thermostat for advanced diagnostics, geofencing and humidity control. The SL22KLV heat pump uses Lennox’s most advanced cold‑climate technology for year‑round comfort in Northern Illinois. It delivers up to 21.1 SEER2 and 10.5 HSPF2 efficiency with variable‑capacity operation, supplying warm heating even at ‑20 °F and maintaining quiet operation around 58 dB. The durable cabinet and digital communications allow precise control, and it uses low‑GWP R‑454B refrigerant for environmental responsibility. Together, these Lennox Signature Series units form an efficient dual‑fuel system that optimizes comfort and energy savings. To maximize performance, we sealed the home’s ductwork with Aeroseal. This water‑based, non‑toxic process seals leaks from the inside, improving airflow, reducing dust and allergens, and boosting comfort while lowering energy bills. Aeroseal can extend HVAC lifespan by reducing strain and even qualifies homeowners for energy‑efficiency tax credits. Interested in a “Lennox SLP99V and SL22KLV installation with Aeroseal in Naperville”? Contact us for a consultation and discover how this high‑efficiency furnace, cold‑climate heat pump and Aeroseal duct sealing can transform your home’s comfort and efficiency.